Brain Grain

IELTS practice questions, with answers

Band 9 practice — Reading, Listening, Writing, Speaking and the grammar underneath all four. 257 questions, every one with an explanation. Free, no sign-up, works offline once loaded.

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Read this before you trust an answer. These questions were written by language models, not cut from past papers. Every one was then sent back to a different model with the answer hidden, and only the ones where the second model independently picked the same answer are on this page — 222 of 257 so far. That is a floor, not a guarantee: two models can agree and still be wrong, and nobody who has sat the IELTS has reviewed these yet. Use them to practise the shape of the test. For the official format and scoring, go to British Council · IDP · Cambridge. Found a wrong answer? Tell us and we will pull it.

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Reading — True / False / Not Given 32 questions

A short factual passage (60–110 words) followed by ONE statement.

  1. The city council approved the construction of a new public library in 2018. The building, designed by a local architect, will have a reading room that can hold up to 200 people and a children’s section with interactive displays. Construction began in early 2020 and the library is expected to open its doors to the public in the summer of 2022.

    1. The library will have a children's section with interactive displays.

    Answer: A. The passage explicitly states that the library will have a children’s section with interactive displays, so the statement is directly supported – it is True.

  2. A recent study on urban gardening found that 45 percent of participants reported higher satisfaction with their living environment after planting vegetables on balconies. However, the study also noted that only 12 percent of participants said they spent more than three hours a week tending to their plants, and many cited lack of space as a major obstacle. The researchers concluded that while gardening can improve mood, its impact on physical health remains unclear.

    2. More than half of the study participants spent over three hours each week gardening.

    Answer: B. The passage gives a specific figure: only 12 percent spent more than three hours a week. This directly contradicts the statement that more than half did, making it False.

  3. In 2021, the national railway company introduced a new ticketing app that promised real‑time updates on train schedules and seat availability. Initial user reviews praised the app’s interface but criticized frequent crashes during peak hours. By the end of the year, the company reported a 15 percent increase in mobile ticket sales, although overall passenger numbers remained flat compared with the previous year.

    3. The introduction of the ticketing app led to a rise in overall passenger numbers for the railway company.

    Answer: B. The passage states that overall passenger numbers remained flat, directly contradicting the statement that they rose. Hence the statement is False.

  4. A recent survey of office workers found that 68 percent prefer flexible working hours over a strict 9 to 5 schedule. The survey, conducted by a market research firm, included 1,200 respondents from 15 different industries. Respondents were asked to rate their satisfaction with current work schedules and to indicate any changes they would like to see. The results suggest that flexibility is becoming a key factor in employee retention and productivity.

    4. The survey included respondents from more than 20 industries.

    Answer: B. The passage specifies 15 industries, so the statement that it included more than 20 is false.

  5. During the annual biodiversity conference, researchers presented data indicating that the population of the endangered silver-bell frog has increased by 12 percent over the past five years. The study, which spanned three countries, used a combination of field surveys and genetic analysis to track migration patterns. While the overall trend is positive, experts caution that habitat loss due to urban expansion remains a significant threat. Conservationists are calling for stricter protection laws to ensure the species’ long-term survival.

    5. The silver-bell frog population has declined in the last decade.

    Answer: B. The passage reports a 12 percent increase, not a decline, so the statement is contradicted.

  6. A recent survey of 500 commuters found that 62 per cent use the new mobile ticketing system daily, while 28 per cent still prefer buying tickets at the station kiosk. The remaining respondents reported using a combination of both methods depending on the time of day.

    6. All commuters have switched completely to the mobile ticketing system.

    Answer: B. The passage states that 28 per cent still prefer buying tickets at the station kiosk, so not all commuters have switched completely; this contradicts the statement, making it False.

  7. The city council's green roof initiative aims to install vegetation on the rooftops of public buildings. So far, three schools and two municipal offices have participated, covering a total area of 1,200 square metres. The council hopes to expand the programme to include private residential buildings within the next two years.

    7. Only public buildings are currently part of the green roof initiative.

    Answer: A. The passage lists only schools and municipal offices—both public buildings—as participants, and does not mention any private buildings, so the statement is True.

  8. Researchers analysing ancient pottery shards discovered traces of a rare mineral that is only found in the highlands of the northern region. This finding suggests that the pottery may have been traded over long distances, but the exact trade routes remain uncertain due to a lack of contemporary written records.

    8. The pottery was definitely exported from the northern highlands.

    Answer: C. The passage says the pottery "may have been traded" and that routes are uncertain; it does not confirm that the pottery was exported, so the information is Not Given.

  9. A study on workplace productivity compared three different lighting conditions: natural daylight, warm LED lighting, and cool fluorescent lighting. Results showed that employees under natural daylight reported a 15 per cent increase in task efficiency, while those under warm LED lighting showed a 5 per cent increase. No significant change was observed for the cool fluorescent lighting group.

    9. Cool fluorescent lighting improves employee task efficiency.

    Answer: B. The passage explicitly states that no significant change was observed for the cool fluorescent lighting group, contradicting the claim that it improves efficiency, so the statement is False.

  10. The new downtown café, opened last month, offers a variety of pastries. Among the menu items are croissants, muffins, and scones, many of which are made with dairy products. However, the café also provides a selection of vegan pastries, such as almond croissants and coconut muffins, to cater to customers with dietary restrictions.

    10. The café serves only vegan pastries.

    Answer: B. The passage states that the café offers "many of which are made with dairy products" and also "provides a selection of vegan pastries". This directly contradicts the claim that it serves only vegan pastries.

  11. The town council has launched a new recycling program aimed at reducing landfill waste. Residents are encouraged to separate organic, plastic, and paper materials at home and bring them to community collection points. The program will operate throughout the year, with weekly pickups and monthly workshops on composting. While the council hopes for a significant reduction in waste, no specific target percentage has been announced yet.

    11. The program will reduce waste by 30% in the first year.

    Answer: C. The passage says the council "hopes for a significant reduction" but "no specific target percentage has been announced yet." Therefore, the statement cannot be confirmed or denied.

  12. A recent longitudinal study examined sleep patterns across different age groups. Researchers monitored participants from 18 to 65 years old over a period of two years. The results revealed that optimal sleep duration varies with age and lifestyle; for younger adults, 7 to 8 hours may be sufficient, whereas older adults often require 6 to 7 hours. The study concluded that eight hours of sleep is not optimal for all adults.

    12. The study found that eight hours of sleep is optimal for all adults.

    Answer: B. The passage explicitly states that "eight hours of sleep is not optimal for all adults," which directly contradicts the statement.

  13. The city museum has unveiled a new exhibit titled "Industrial Revolution: 1800-1900." Visitors will see machinery, tools, and photographs from the 19th and 20th centuries, illustrating the technological advances of that era. The exhibit will run for six months, with guided tours available on weekdays and free admission on weekends.

    13. The exhibit includes artifacts from the 18th century.

    Answer: B. The passage specifies that the exhibit showcases artifacts from the "19th and 20th centuries" only, providing no mention of the 18th century, which contradicts the statement.

  14. The city council announced that the new recycling centre will open its doors to the public next month. Residents are encouraged to bring non-hazardous waste for processing. The facility will operate seven days a week to accommodate different schedules.

    14. The recycling centre will be closed on public holidays.

    Answer: C. The passage states the centre will operate 'seven days a week'. It does not specify whether this includes or excludes public holidays. Therefore, we cannot tell from the text alone if it is closed on those days, making the answer Not Given.

  15. Contrary to popular belief, the ancient library was not destroyed by fire. Archaeological evidence suggests that a series of earthquakes over two centuries caused the structural collapse of the building, leading to the loss of many manuscripts.

    15. Fire was the primary cause of the destruction of the ancient library.

    Answer: B. The passage explicitly states that the library 'was not destroyed by fire' and that 'earthquakes... caused the structural collapse'. This directly contradicts the statement that fire was the primary cause, so the answer is False.

  16. The new software update allows users to sync their data across multiple devices. However, the developers note that this feature is currently in beta testing and may contain bugs. Users are advised to back up their files before installing the update.

    16. The developers guarantee that the data sync feature is completely stable and free of errors.

    Answer: B. The passage states the feature 'may contain bugs' and is in 'beta testing'. This contradicts the claim that it is 'completely stable and free of errors'. Since the text admits potential instability, the statement is False, not Not Given.

  17. While many tourists visit the coastal town for its beaches, local residents often prefer the mountain trails for their weekend activities. A recent study found that 60% of locals hike at least once a month, compared to only 10% who visit the beach regularly.

    17. Tourists prefer the mountain trails over the beaches when visiting the coastal town.

    Answer: C. The passage provides data on the preferences of 'local residents' (60% hike, 10% beach). It mentions tourists visit for beaches but provides no information about what tourists prefer or how often they hike. Since the text says nothing about tourist preferences regarding trails, the answer is Not Given.

  18. Built in 1912, the Grand Central Library underwent a major three-year restoration ending in 2018. Funding for the project was provided entirely by private donors, despite initial attempts to secure municipal grants. Today, the facility houses over two million rare manuscripts and serves as a primary research center for regional historians. Admission remains free to all members of the public, though special access to the archival vault requires an advance reservation.

    18. Private donors fully funded the restoration of the Grand Central Library.

    Answer: A. The passage directly confirms this by stating that funding for the project was provided entirely by private donors, which matches the statement that private donors fully funded the restoration.

  19. Recent observations of the red-tailed hawk population in Oakridge Park show a clear shift in nesting habits. While these birds historically built nests exclusively in high pine trees, researchers recorded over forty nests constructed on urban rooftop ledges last spring. Experts attribute this movement to the decline of native tree species caused by recent beetle infestations, which forced the hawks to seek alternative nesting sites in human-made structures.

    19. The red-tailed hawks moved to urban rooftops because the park was overcrowded with other bird species.

    Answer: B. The passage contradicts the statement. It states that experts attribute the shift to the decline of native tree species caused by recent beetle infestations, not overcrowding by other bird species.

  20. The solar-powered water filtration unit developed by TechClean operates without any external electrical grid connection. Designed primarily for remote agricultural communities, the device processes up to 500 liters of river water per hour, removing microplastics and bacterial contaminants. Field trials in northern provinces demonstrated high operational reliability under extreme heat, leading the manufacturer to plan international distribution starting next autumn.

    20. The solar-powered water filtration unit is more expensive than traditional electrical filtration systems.

    Answer: C. The passage discusses the unit's power source, capacity, targeted users, efficiency, and future distribution plans, but it makes no mention of cost or financial comparison with traditional systems.

  21. For decades, marine biologists held conflicting theories regarding the migration routes of the northern bluefin tuna during winter months. However, data gathered from a ten-year satellite tagging study concluded in 2022 has resolved the debate. The comprehensive tracking data confirmed that the entire population follows a single, highly predictable southern corridor across the Atlantic, disproving earlier claims that distinct subgroups migrated independently toward different regional feeding grounds.

    21. Scientists remain divided on the winter migration paths of northern bluefin tuna.

    Answer: B. The passage explicitly states that the recent study has resolved the debate and confirmed that the entire population follows a single corridor. Saying that scientists remain divided contradicts the text's assertion that the debate has been resolved.

  22. Researchers analysing ancient pollen samples from the lake discovered that the region experienced a significant rise in oak trees about 4,500 years ago, coinciding with a period of increased rainfall. The study notes that this vegetative shift was likely due to climatic changes rather than human activity.

    22. The increase in oak trees 4,500 years ago was caused by human settlement in the area.

    Answer: B. The passage states the rise in oak trees was "likely due to climatic changes rather than human activity," directly contradicting the statement that humans caused the increase.

  23. The museum's new exhibition on medieval armor includes a full suit of chainmail, a knight's helm, and a set of gauntlets. Curators have confirmed that the gauntlets were recovered from a 14th‑century burial site in northern France, while the helm originates from a 15th‑century royal armory in England.

    23. All items in the exhibition come from the same century.

    Answer: B. The passage specifies the gauntlets are from the 14th century and the helm from the 15th century, showing the items are from different centuries, contradicting the statement.

  24. The city council has decided to plant 500 new trees along Main Street this spring. The plan includes a mix of oak, maple and birch species, chosen for their resilience to local weather conditions. Each tree will be planted at a distance of 10 metres from the next to allow for growth. The project is expected to cost £12,000, funded by a grant from the regional environmental agency.

    24. The new trees will be planted closer than 10 metres apart.

    Answer: B. The passage states the trees will be planted at a distance of 10 metres from the next, so they will not be closer than 10 metres.

  25. In a study published last month, researchers examined the effects of a new teaching method on students’ reading comprehension. The method, called "interactive storytelling", involves students creating short narratives based on a set of prompts, which are then shared with classmates for discussion. The study involved 150 students aged 10 to 12, divided into a control group and an experimental group. After eight weeks, the experimental group scored an average of 15 per cent higher on a standardised reading test than the control group. However, the researchers noted that the improvement varied significantly between schools, suggesting that teacher training and classroom resources may influence the method’s effectiveness.

    25. The interactive storytelling method guarantees higher reading scores for all schools.

    Answer: B. The passage states the improvement varied between schools and suggests teacher training may influence effectiveness, so it does not guarantee higher scores for all schools.

  26. The 1998 study by Miller and Chen found that 60% of participants reported improved sleep quality after using the white noise machine. However, the authors noted that the sample size was small and that long-term effects were not measured. A follow-up study in 2005 confirmed the short-term benefits but did not address the durability of these effects over several years.

    26. The 2005 follow-up study confirmed that the sleep improvements lasted for several years.

    Answer: B. The passage states that the 2005 study 'did not address the durability of these effects over several years.' This directly contradicts the statement that the study 'confirmed' the improvements lasted for several years, making the answer False.

  27. The ancient city of Petra was carved into red sandstone cliffs. Archaeologists believe it was established around 312 BC by the Nabataeans. While the city was a major trading hub, its exact population size remains unknown. Estimates range from 20,000 to 30,000 people, but no definitive census records have been found to confirm these figures.

    27. The population of Petra was exactly 25,000 people.

    Answer: C. The passage states that estimates range from 20,000 to 30,000 and that 'no definitive census records have been found.' It does not state that the population was exactly 25,000, nor does it state that it was not. The specific number is not provided, so the answer is Not Given.

  28. A recent report by the World Health Organization states that air pollution is responsible for 7 million premature deaths globally each year. The report highlights that indoor air pollution from cooking with solid fuels is a leading cause, particularly in developing regions. It also notes that outdoor air pollution from traffic and industry has increased in many cities over the last decade.

    28. Indoor air pollution is the only cause of premature deaths related to air pollution.

    Answer: B. The passage states that outdoor air pollution from traffic and industry has increased and implies it is a cause of deaths (as it is listed alongside indoor pollution as a major issue). The statement claims indoor pollution is the 'only' cause, which is contradicted by the mention of outdoor pollution as a significant factor. Therefore, the answer is False.

  29. The Great Barrier Reef, located off the coast of Queensland, Australia, is the world's largest coral reef system. It comprises over 3,000 individual reefs and 900 islands stretching for over 2,300 kilometres. The reef supports a wide diversity of life and was selected as a World Heritage Site in 1981. It is a highly popular destination for tourists, contributing significantly to the Australian economy.

    29. The Great Barrier Reef is the largest coral reef system in the world.

    Answer: A. The passage explicitly states 'the world's largest coral reef system', directly confirming the statement.

  30. The ancient city of Machu Picchu, nestled high in the Andes Mountains of Peru, was built by the Incas in the 15th century. Its precise purpose remains a subject of debate among historians, with theories ranging from a royal estate to a sacred religious site. The site was abandoned by the Incas and remained largely unknown to the outside world until its rediscovery in 1911.

    30. Machu Picchu was built as a tourist resort.

    Answer: B. The passage mentions theories such as 'a royal estate or a sacred religious site' but does not mention tourism or a resort. Therefore, the statement is contradicted by the information provided.

  31. The Amazon rainforest experiences a distinct wet season and dry season each year. Rainfall can vary significantly across the vast basin, with some areas receiving over 3,000 millimetres annually, while others might receive closer to 1,500 millimetres. This variation influences the types of vegetation and the distribution of wildlife throughout the region.

    31. The Amazon rainforest receives the same amount of rainfall every year.

    Answer: B. The passage states that rainfall 'can vary significantly across the vast basin' and gives different annual amounts for different areas, directly contradicting the idea that it receives the same amount every year.

  32. The discovery of penicillin by Alexander Fleming in 1928 revolutionized medicine. However, the large-scale production and purification of penicillin for clinical use was a complex process that required significant further research and development, primarily during World War II. Early treatments were often inconsistent in dosage and effectiveness.

    32. Alexander Fleming was solely responsible for making penicillin widely available for medical treatment.

    Answer: B. The passage states that 'large-scale production and purification... required significant further research and development' after Fleming's discovery, implying that others were crucial in making it widely available. Therefore, the statement that Fleming was solely responsible is false.

Reading — detail and inference 40 questions

A passage of 90–150 words on an academic subject (science, history, urban planning, work) and one four-option question about what it says or implies.

  1. Urban planners in the 1920s often prioritized the aesthetic uniformity of residential blocks, believing that identical facades would foster social cohesion. However, recent sociological studies suggest that this homogeneity actually increased feelings of isolation among residents. By removing visual cues that indicated individual identity, such as unique paint colors or window boxes, the design inadvertently suppressed the development of neighborhood pride. Consequently, modern approaches now emphasize architectural diversity to encourage a sense of belonging.

    1. According to the passage, what was the unintended consequence of the 1920s architectural style?

    Answer: C. The passage states that homogeneity 'increased feelings of isolation' and 'suppressed the development of neighborhood pride'. Option C correctly links these two points. Option A is a misreading; the text says it suppressed pride, not that it prevented identity development entirely. Option B is incorrect because the planners believed it would foster cohesion, but the text says it caused isolation, not a reduction of cohesion per se, though isolation is a form of lack of cohesion, C is more precise regarding the mechanism described (suppressed pride leading to isolation). Option D is not mentioned.

  2. The introduction of the printing press in the fifteenth century is frequently cited as the primary driver of the Reformation. While it is true that printed pamphlets allowed Martin Luther’s ideas to spread rapidly across Europe, historians argue that this technological factor was secondary to theological disagreements. The demand for vernacular scripture existed long before Gutenberg’s invention, and the press merely accelerated a process that was already underway. Without the underlying religious discontent, the printed materials would likely have remained obscure.

    2. What is the main argument presented by the historians mentioned in the text?

    Answer: B. The text explicitly states that historians argue the technological factor (printing press) was 'secondary to theological disagreements'. This means the disagreements were more significant. Option A contradicts the text. Option C is a partial truth but not the main argument; the text says the press accelerated an existing process. Option D is incorrect because the text says the demand existed 'long before' the press.

  3. In the study of deep-sea ecosystems, researchers have observed that hydrothermal vents support a high density of life despite the absence of sunlight. This is possible because chemosynthetic bacteria convert hydrogen sulfide into energy, forming the base of the food web. However, recent data indicates that these bacterial colonies are highly sensitive to temperature fluctuations. A rise of just two degrees Celsius can reduce their metabolic rate by 40 percent. This vulnerability suggests that climate change may have a disproportionate impact on these isolated environments, potentially collapsing the local food chains.

    3. What can be inferred about the relationship between temperature and the food web at hydrothermal vents?

    Answer: B. The passage states that a small temperature rise reduces the metabolic rate of the base of the food web (bacteria) by 40 percent. Since these bacteria form the base, a reduction in their energy production implies a significant reduction in energy available to the rest of the ecosystem. Option A is incorrect because the text highlights vulnerability, not resilience. Option C is incorrect because the text explicitly mentions sensitivity to temperature. Option D is incorrect because the text links climate change to potential collapse.

  4. Corporate wellness programs are often marketed as a tool to reduce absenteeism and increase productivity. A longitudinal study of 500 companies found that while participation in wellness initiatives was positively correlated with employee satisfaction, it had no statistically significant effect on actual output metrics. Furthermore, the study revealed a paradox: companies with the most comprehensive wellness packages reported higher rates of presenteeism, where employees work while ill. The authors suggest that the pressure to maintain high performance may cause staff to ignore health warnings, thereby undermining the very purpose of the wellness interventions.

    4. What does the term 'presenteeism' imply in the context of the study's findings?

    Answer: C. The text defines presenteeism as 'employees work while ill' and links it to the pressure to maintain performance. The authors suggest this 'undermines the very purpose of the wellness interventions'. Therefore, it implies that working while ill contradicts the goal of improving health/wellness. Option A is not the focus of the term's implication in this context. Option B is the opposite of what is described (absenteeism is taking leave). Option D is not supported; the text says output metrics were not affected, not that they measure health.

  5. The rise of electric scooters in European cities has sparked debate among urban planners. While the scooters offer a convenient last‑mile solution, studies show that they often occupy sidewalks, leading to pedestrian congestion. In response, several municipalities have introduced dedicated scooter lanes on major thoroughfares. These lanes are designed to separate scooters from both traffic and pedestrians, aiming to reduce accidents and improve flow. However, a recent survey found that only 38% of scooter users actually follow the lane markings, citing the lack of enforcement and the temptation to cut corners for speed.

    5. According to the passage, what is the main reason some scooter users ignore the dedicated lanes?

    Answer: C. The passage states that users ignore lane markings because of the temptation to cut corners for speed. The other options are not mentioned.

  6. In 2018, a team of marine biologists discovered a previously unknown species of deep‑sea fish in the Mariana Trench. The fish, named the abyssal lanternfish, possesses bioluminescent organs that emit a faint blue glow. Researchers hypothesize that this glow helps the fish attract prey in the pitch‑black environment. Additionally, the species shows a unique reproductive strategy: it releases a single, large egg that develops into a larva capable of surviving the extreme pressure of the trench. This discovery challenges the prevailing theory that deep‑sea organisms must reproduce in large numbers to ensure species survival.

    6. What does the passage suggest about the reproductive strategy of the abyssal lanternfish?

    Answer: C. The passage explicitly states that the fish releases a single large egg that develops into a larva. The other options contradict the text.

  7. The 2025 edition of the World Health Organization's Global Health Report highlights the growing burden of non‑communicable diseases in low‑income countries. While infectious diseases have declined, cardiovascular disease now accounts for 28% of all deaths in these regions. The report attributes this rise to increased urbanisation, higher rates of smoking, and dietary changes that favour processed foods. It also notes that access to preventive care remains limited, with only 15% of the population receiving regular blood‑pressure screening. The authors call for integrated health policies that combine education, regulation, and community outreach to curb the trend.

    7. Which of the following is NOT mentioned as a contributing factor to the rise of cardiovascular disease in low‑income countries?

    Answer: C. The passage lists urbanisation, smoking, and processed foods as factors. It does not mention fresh fruit availability.

  8. A recent study on the impact of remote work on employee well‑being examined data from 3,200 professionals across five countries. The researchers found that employees who worked remotely for more than 30 hours per week reported higher levels of job satisfaction but also increased feelings of isolation. Interestingly, the study revealed a positive correlation between the use of virtual collaboration tools and the sense of belonging, suggesting that technology can mitigate some negative effects of remote work. However, the authors caution that the benefits of remote work may diminish over time if not paired with regular in‑person team meetings.

    8. Based on the passage, what can be inferred about the long‑term sustainability of remote work?

    Answer: B. The passage states that benefits may diminish without regular in‑person meetings, implying their importance for long‑term sustainability. The other options are not supported.

  9. Urban planners in Copenhagen have long advocated for the 'superblock' concept, which involves closing off certain streets to private motor vehicles to create continuous pedestrian and cycling zones. A recent pilot project in the Nørrebro district demonstrated that while traffic congestion on the surrounding arterial roads increased by 12 percent, the number of local accidents involving pedestrians dropped by 40 percent. Furthermore, local businesses reported a 15 percent rise in foot traffic during the trial period, suggesting that the removal of cars did not deter commercial activity but rather encouraged longer dwell times among visitors.

    9. What does the passage suggest about the economic impact of the superblock pilot project?

    Answer: C. The passage states that businesses saw a 15 percent rise in foot traffic and that the removal of cars 'encouraged longer dwell times.' This directly supports the inference that commercial activity improved due to people staying longer. Option A is incorrect because the text says businesses reported a rise in foot traffic, not losses. Option B is the opposite of the text, which says dwell times increased. Option D is unsupported; the text does not specify the origin of the new foot traffic, only that it increased.

  10. The concept of 'urban heat islands' describes the phenomenon where metropolitan areas are significantly warmer than their surrounding rural regions. This temperature difference is primarily driven by the replacement of natural vegetation with asphalt and concrete, which absorb and re-radiate solar energy. While this effect is well-documented in large cities, a 2023 study found that mid-sized towns with high tree canopy coverage showed negligible temperature differentials compared to adjacent farmland. This suggests that the scale of urbanization is not the sole determinant of heat retention; rather, the specific ratio of impervious surfaces to green space plays a critical role in mitigating the thermal impact.

    10. According to the 2023 study mentioned in the passage, what factor is more significant than city size in determining the severity of urban heat islands?

    Answer: B. The passage explicitly states that the study suggests 'the specific ratio of impervious surfaces to green space plays a critical role.' It contrasts this with the common assumption that scale (city size) is the main driver. Option A is a distractor based on the general context of urbanization but is not identified as the critical factor in the study's findings. Option C and D are not mentioned in the text.

  11. In the field of paleoclimatology, ice cores provide a continuous record of atmospheric composition over hundreds of thousands of years. Traditionally, researchers relied on the concentration of carbon dioxide in trapped air bubbles to infer past temperatures. However, recent analyses of the Vostok ice core have revealed a lag time of approximately 800 years between changes in global temperature and subsequent changes in CO2 levels. This temporal offset challenges the simplistic view that CO2 is the primary driver of natural climate cycles, suggesting instead that it acts as a feedback mechanism that amplifies initial temperature shifts caused by orbital variations.

    11. What is the primary implication of the 800-year lag time identified in the Vostok ice core analysis?

    Answer: C. The passage states that the lag time 'challenges the simplistic view that CO2 is the primary driver' and suggests it 'acts as a feedback mechanism that amplifies initial temperature shifts.' This directly supports Option C. Option A is incorrect because the text argues against CO2 being the primary driver. Option B is too absolute ('only factor') and not supported. Option D is a misinterpretation; the lag is a feature of the climate system, not a flaw in the data reliability.

  12. The 'paradox of enrichment' in ecology posits that increasing the food supply for a predator-prey system can lead to greater instability and eventual collapse of the prey population. This occurs because an abundant food supply allows the prey population to grow rapidly, which in turn supports a larger predator population. The increased predator pressure then drives the prey population down sharply, often below a sustainable threshold, before the predator population crashes due to starvation. While this model has been successfully applied to rodent populations in agricultural fields, its application to marine ecosystems remains controversial. Critics argue that the complexity of oceanic food webs, with multiple trophic levels and migratory patterns, makes the simple two-species dynamic of the paradox an oversimplification that fails to account for spatial refuges and alternative prey sources.

    12. Why do some ecologists argue that the 'paradox of enrichment' is not fully applicable to marine ecosystems?

    Answer: B. The passage states that critics argue the 'complexity of oceanic food webs... makes the simple two-species dynamic... an oversimplification that fails to account for spatial refuges and alternative prey sources.' This matches Option B. Option A is not mentioned. Option C is incorrect; the text implies prey populations can grow, but the issue is the system's complexity, not the growth rate itself. Option D is false; the text says it has been applied to agricultural fields (a natural/semi-natural setting) and is controversial in marine settings, not that it has never been observed in nature.

  13. Urban planners often designate specific zones for vertical farming within industrial parks to reduce transport emissions. However, a recent census of municipal agricultural hubs revealed that while these facilities successfully lowered the carbon footprint of local distribution, they inadvertently increased the city-wide consumption of non-renewable grid electricity. Because these farms rely heavily on artificial LED illumination rather than natural sunlight, their daily energy draw frequently surpasses that of traditional office complexes of equivalent square footage. Consequently, city councils are now re-evaluating whether the reduction in logistical transport truly offsets the massive electrical burden placed on municipal power generators.

    13. According to the passage, what caused the increase in city-wide energy consumption?

    Answer: A. Option A is correct because the passage explicitly states that these farms rely heavily on artificial LED illumination, causing their daily energy draw to surpass traditional complexes. Option B is wrong because office complexes are only used as a scale of comparison, not as the cause of the increase. Option C is wrong because logistical transport emissions were actually lowered, not increased. Option D is a plausible outside assumption not supported by the text.

  14. Recent excavations at the coastal settlement of Olynthus have challenged long-held assumptions regarding ancient Greek domestic economy. Archaeologists discovered that the production of purple dye, a luxury commodity traditionally associated with large-scale, state-controlled workshops in major urban centers, actually took place within modest residential quarters. Murex snail shells recovered from domestic courtyards indicate that individual households engaged in decentralized manufacturing. This suggests that the Hellenic household was not merely a unit of consumption, as previously theorized, but an active, independent enterprise contributing to the regional luxury market.

    14. What does the passage imply about the production of purple dye in ancient Greece?

    Answer: B. Option B is correct because the text states that dye production took place in modest residential quarters and involved individual households engaging in decentralized manufacturing, challenging the state-controlled theory. Option A contradicts the text, which says production occurred in residential areas. Option C introduces the idea of imported shells, which is neither stated nor implied. Option D uses the extreme word all, making it an unsupported overgeneralization.

  15. In evaluating the structural resilience of medieval timber-framed cathedrals, modern engineers have focused heavily on the mechanics of joint flexibility. Unlike rigid stone structures that are prone to catastrophic fracture under seismic stress, timber frames absorb lateral energy through the micro-rotation of pegged mortise-and-tenon joints. Although this flexibility prevents brittle failure, it introduces a secondary complication: progressive joint elongation over centuries. As the timbers repeatedly shift and settle, the gaps within the joints widen, gradually reducing the overall load-bearing capacity of the superstructure and requiring meticulous, ongoing restorative intervention.

    15. What is the primary consequence of timber frame flexibility during seismic stress according to the passage?

    Answer: C. Option C is correct because the text notes that flexibility prevents brittle failure, while introducing the secondary complication of progressive joint elongation and reduced load-bearing capacity over time. Option A describes rigid stone structures, not timber frames. Option B contradicts the text, which states that ongoing intervention is required. Option D reverses the mechanism; the joints become elongated and loose, not more rigid.

  16. The implementation of algorithmic traffic management systems in metropolitan transit corridors has yielded complex behavioral adaptations among commuters. While real-time signal adjustments successfully reduced aggregate vehicle idle times by fifteen percent during peak hours, traffic data indicates a simultaneous surge in route fragmentation. Drivers increasingly abandon primary arterial corridors in favor of residential side streets, guided by navigation apps seeking micro-shortcuts. This redistribution has effectively transferred congestion externalities from commercial zones to previously quiet neighborhoods, forcing municipal authorities to reconsider the broader social costs of automated efficiency metrics.

    16. Based on the passage, what was an unintended outcome of reducing vehicle idle times through algorithmic traffic management?

    Answer: C. Option C is correct because the text states that drivers abandoned primary corridors for side streets, effectively transferring congestion externalities to residential neighborhoods. Option A is incorrect because overall idle times were reduced, not increased. Option B uses the extreme word complete, whereas congestion was merely transferred rather than eliminated. Option D is an outside administrative action not mentioned in the passage.

  17. The city of Petra, carved into rose‑coloured sandstone cliffs, thrived as a trading hub between the 1st century BCE and the 6th century CE. Its residents built an elaborate water‑collection system that captured rainwater in underground cisterns, allowing agriculture in an otherwise arid region. Recent isotope analysis of pottery shards shows that the water used for irrigation was sourced primarily from these cisterns rather than nearby springs, indicating a sophisticated adaptation to scarce rainfall.

    17. What does the passage imply about Petra's water management?

    Answer: B. The passage states that isotope analysis shows water used for irrigation came mainly from underground cisterns that collected rainwater, so the correct inference is that stored rainwater was the chief source.

  18. The early 20th‑century mathematician Emmy Noether revolutionised abstract algebra by introducing what is now called Noetherian rings, where every ascending chain of ideals stabilises. This property ensures that any process of adding new generators to an ideal will eventually stop producing new, larger ideals. Consequently, many proofs in algebra can be simplified by assuming a Noetherian condition, avoiding infinite regress in constructions.

    18. What does the passage suggest about the role of Noetherian rings in mathematical proofs?

    Answer: B. The passage says the Noetherian condition ensures an ascending chain of ideals stabilises, preventing infinite regress, so it allows bypassing infinite ascending chains.

  19. Archaeologists excavating a Bronze Age settlement in the Levant uncovered a series of clay tablets bearing a proto‑writing system. While the symbols resemble later Canaanite scripts, radiocarbon dating places the tablets at 3400 BCE, predating known examples by several centuries. Scholars argue that this pushes back the emergence of systematic record‑keeping in the region, suggesting that complex administrative practices may have developed earlier than previously thought. However, the tablets lack any clear numerical notation, leaving open questions about the extent of economic transactions recorded.

    19. What inference can be drawn about the tablets' purpose?

    Answer: B. The passage notes the absence of numerical notation, implying the tablets recorded administrative information that did not involve numbers, so option B is the correct inference.

  20. The concept of 'urban heat islands' refers to metropolitan areas that are significantly warmer than their surrounding rural regions. This temperature difference is primarily driven by the replacement of natural vegetation with concrete and asphalt, which absorb and retain heat. Additionally, waste heat from vehicles and air conditioning units contributes to the effect. Recent studies indicate that even small-scale green interventions, such as rooftop gardens, can lower local temperatures by up to two degrees Celsius during peak summer hours.

    20. According to the passage, what is a direct result of implementing rooftop gardens?

    Answer: B. The final sentence states that 'small-scale green interventions, such as rooftop gardens, can lower local temperatures by up to two degrees Celsius'. Option B accurately reflects this. Option A is incorrect because the passage does not claim air conditioning is eliminated, only that waste heat from it contributes to the heat island. Option C describes the cause of the heat island, not the result of the gardens. Option D is the opposite of the intended effect.

  21. In the 19th century, the standardization of time zones was not driven by scientific precision but by the logistical demands of the railway industry. Before this, local solar time varied by longitude, causing chaos in scheduling. The introduction of uniform time zones allowed for synchronized timetables across vast distances. However, this shift also altered the relationship between human circadian rhythms and the natural solar cycle, a side effect rarely discussed in historical accounts of industrialization.

    21. What does the passage imply about the historical motivation for standardizing time zones?

    Answer: B. The first sentence explicitly states that standardization was 'not driven by scientific precision but by the logistical demands of the railway industry'. Option B captures this nuance. Option A is a direct contradiction of the first sentence. Option C is incorrect because the passage mentions the alteration of circadian rhythms as an unintended side effect, not the motivation. Option D is too narrow; the passage mentions 'vast distances' and 'metropolitan areas' implicitly through the context of railways, not just rural areas.

  22. The 'Jevons paradox' suggests that improvements in the efficiency of resource use often lead to an increase, rather than a decrease, in the total consumption of that resource. This occurs because efficiency reduces the cost of using the resource, thereby stimulating greater demand. While this paradox is well-documented in energy sectors, its application to water usage remains debated. Some economists argue that water is a necessity with inelastic demand, meaning that price reductions due to efficiency gains do not significantly alter consumption patterns, unlike energy.

    22. Why do some economists argue that the Jevons paradox may not apply to water usage?

    Answer: B. The passage states that 'water is a necessity with inelastic demand, meaning that price reductions due to efficiency gains do not significantly alter consumption patterns'. This directly supports Option B. Option A is outside the scope of the passage, which focuses on economic demand elasticity, not biological regeneration. Option C is not mentioned; the passage does not compare costs. Option D is not supported; the passage discusses market dynamics (price and demand), not government regulation.

  23. Archaeological evidence from the Indus Valley Civilization reveals a sophisticated system of urban drainage, yet recent analysis of sediment cores suggests that these cities were not planned as permanent settlements. Instead, the infrastructure may have been designed to manage seasonal monsoon flooding in temporary, high-density camps. This challenges the traditional view that the Indus Valley represented a stable, agrarian society. If the cities were temporary, the scale of their engineering implies a level of social coordination that was previously underestimated, but the lack of permanent residential structures suggests a different mode of social organization than that found in contemporary Mesopotamia.

    23. What is the primary implication of the sediment core analysis regarding the social organization of the Indus Valley?

    Answer: B. The passage states that if cities were temporary, the 'scale of their engineering implies a level of social coordination that was previously underestimated' and that this 'challenges the traditional view that the Indus Valley represented a stable, agrarian society'. Option B synthesizes these two points. Option A is incorrect because the passage says coordination was 'underestimated', not that it was low. Option C is incorrect because the passage contrasts the Indus Valley with Mesopotamia, suggesting a 'different mode'. Option D is incorrect because the passage focuses on urban drainage and temporary camps, not agriculture as the primary focus.

  24. In the 2024 survey of urban commuters, researchers found that the average time spent in traffic during peak hours was 25 minutes, a figure that rose to 40 minutes in cities with more than one million residents. The study also noted that the introduction of dedicated bus lanes reduced overall commute times by 15 percent in all cities, regardless of size.

    24. What does the passage explicitly state about the effect of dedicated bus lanes?

    Answer: B. The passage says "the introduction of dedicated bus lanes reduced overall commute times by 15 percent in all cities, regardless of size." Options A, C and D contradict or add information not in the text.

  25. A recent paper on soil microbiology reports that the presence of nitrogen-fixing bacteria in the rhizosphere of wheat plants can increase grain yield by up to 12 percent. However, the authors caution that this benefit diminishes when the soil pH falls below 5.5, as the bacteria become less active. The study also observed that adding synthetic nitrogen fertilizers had no additional yield advantage in soils already enriched by these bacteria.

    25. Which inference can be drawn from the passage?

    Answer: B. The passage states the benefit diminishes when pH falls below 5.5, indicating dependence on pH. Options A, C, D contradict the text.

  26. During the 19th‑century industrial boom, factories in the Ruhr region of Germany adopted a novel shift system that divided the day into three 8‑hour periods. This arrangement allowed workers to take a 30‑minute break each shift, which, according to contemporary accounts, improved overall productivity by 8 percent. The system also reduced the incidence of workplace accidents by 25 percent, as fatigue was lessened.

    26. What does the passage imply about the relationship between shift length and workplace safety?

    Answer: C. The passage links the 8‑hour shift system and reduced fatigue to fewer accidents. Options A, B, and D misinterpret or add unsupported claims.

  27. In a comparative study of coastal erosion, researchers measured the rate of shoreline retreat in three regions: Region A, where sand dunes were preserved; Region B, where dunes were removed for development; and Region C, where dunes were partially restored. The results showed that Region A experienced an average retreat of 0.5 metres per year, Region B 2.3 metres per year, and Region C 1.1 metres per year. The authors concluded that dune preservation significantly slows erosion, while partial restoration offers moderate protection.

    27. Which statement is supported by the data presented?

    Answer: B. The data show Region B (no dunes) erodes fastest, so removal accelerates erosion. Option A overstates effectiveness; C and D contradict the figures.

  28. The introduction of the printing press in the fifteenth century did not immediately democratize literacy. For the first two decades, most printed materials were religious texts or legal codes, produced for a wealthy elite. It was not until the mid-sixteenth century, when paper costs dropped significantly and secular literature began to appear, that reading materials became accessible to the broader merchant class. This shift suggests that technological availability alone was insufficient to drive widespread literacy; economic factors played a decisive role in determining who could actually read.

    28. According to the passage, what was the primary factor that eventually allowed the merchant class to access reading materials?

    Answer: C. The passage states that access expanded only 'when paper costs dropped significantly and secular literature began to appear.' Option C captures this specific causal link. Option A is incorrect because the text explicitly says the press did not 'immediately democratize literacy.' Option B describes the early content, not the factor that enabled broader access. Option D is contradicted by the final sentence, which argues that technology alone was 'insufficient.'

  29. Urban planners often assume that increasing green space in dense city centers reduces heat island effects uniformly. However, recent studies in three major European cities indicate that the cooling effect is highly dependent on the proximity of water bodies. In districts without nearby rivers or lakes, the addition of parks reduced ambient temperatures by only 0.5 degrees Celsius, a negligible amount compared to the 3-degree drop observed in waterfront areas. This discrepancy suggests that soil moisture and local humidity, rather than vegetation alone, are the dominant variables in urban thermal regulation.

    29. What does the study imply about the effectiveness of parks in urban areas lacking water sources?

    Answer: B. The passage notes that in areas without water, parks reduced temperatures by only 0.5 degrees, described as 'negligible.' It concludes that 'soil moisture and local humidity... are the dominant variables.' Option B correctly reflects that the effect is minimal and that vegetation is not the main driver. Option A is too absolute ('only factor'). Option C confuses the data for waterfront areas with inland areas. Option D is the opposite of the text.

  30. The concept of 'cognitive offloading' suggests that humans have evolved to rely on external tools to reduce mental workload. While digital devices are often criticized for diminishing memory retention, research indicates that the act of searching for information online can actually enhance the ability to remember where that information is located, a phenomenon known as the 'Google effect.' This does not mean people forget facts entirely, but rather that the brain shifts its storage strategy from retaining details to retaining pointers. Critics argue this leads to a shallow understanding, but proponents counter that it frees up cognitive resources for higher-order problem solving.

    30. According to the passage, what is the main argument of proponents regarding the 'Google effect'?

    Answer: C. The passage states that proponents 'counter that it frees up cognitive resources for higher-order problem solving.' It also explains that the brain shifts from 'retaining details to retaining pointers.' Option C accurately summarizes this reallocation of resources. Option A represents the critics' view, not the proponents'. Option B is incorrect because the text says details are not retained. Option D is the opposite of the described mechanism.

  31. In the early twentieth century, the standardization of time zones was driven primarily by the railway industry, which required synchronized schedules for safety and efficiency. However, the adoption of this system was not uniform across all nations. Some countries, particularly those with large longitudinal spans, initially resisted the change, arguing that local solar time was more practical for agricultural communities. It was only after the 1918 adoption of daylight saving time in several European nations that the rigid adherence to standard time zones became a global norm, largely due to wartime energy conservation efforts rather than commercial convenience.

    31. What can be inferred about the initial resistance to standardized time zones in some countries?

    Answer: B. The passage explicitly states that countries resisted because they 'argued that local solar time was more practical for agricultural communities.' Option B correctly identifies this motivation. Option A is an unsupported assumption. Option C is incorrect because the railway industry was the driver of standardization, not the resister. Option D is incorrect because the passage says resistance persisted until the 1918 adoption, implying the resistance was not 'immediately' resolved by that event, but rather that the event helped establish the norm later.

  32. Although the introduction of automated assembly lines initially reduced labor costs in the automotive sector, a comprehensive five-year study revealed that maintenance expenditures increased at a compounding rate. Consequently, the net financial advantage of automation diminished over time, forcing manufacturers to reevaluate their long-term capital allocation strategies.

    32. What does the passage imply about the long-term financial impact of automated assembly lines in the automotive sector?

    Answer: B. Option B is correct because the passage states that initial labor cost reductions were met with compounding maintenance expenditures, causing the net financial advantage to diminish over time. Option A is incorrect because labor costs were reduced, not eliminated. Option C is a distortion; companies must reevaluate, not abandon, their strategies. Option D is wrong because the text notes an initial financial advantage that diminished over time, not an immediate loss.

  33. Recent excavations in the arid lowlands of the southern Levant revealed thousands of small clay tokens bearing geometric impressions. Archaeologists long assumed these tokens served as primitive currency for local grain trade. However, chemical residue analysis of the clay matrix indicates the presence of fermented fruit dregs, suggesting the tokens functioned primarily as tokens or vouchers for the distribution of rations during community harvest festivals.

    33. What inference can be drawn about the primary function of the clay tokens found in the southern Levant?

    Answer: C. Option C is correct because the text notes that chemical residue showed fermented fruit dregs, implying they were vouchers for rations during community harvest festivals. Option A represents the old assumption that the text explicitly contrasts and disproves. Option B introduces an outside fact about irrigation projects not mentioned in the passage. Option D falsely connects the tokens to burial practices and religious offerings, which are absent from the text.

  34. Unlike terrestrial ecosystems where carbon sequestration scales predictably with forest maturity, marine kelp forests export up to eighty percent of their annual primary production into deep-sea sediments. Because this detached biomass is rapidly subducted beneath continental shelves, the carbon is effectively locked away from the atmospheric carbon cycle for millennia, rendering coastal kelp beds disproportionately efficient carbon sinks relative to their spatial footprint.

    34. According to the passage, why are coastal kelp beds considered exceptionally efficient carbon sinks?

    Answer: B. Option B is correct because the passage explicitly states that they export up to eighty percent of their production into deep-sea sediments where it is locked away for millennia. Option A brings in a plausible outside fact about growth rates that the text never mentions. Option C contradicts how marine plants take in carbon. Option D is the exact opposite of what the passage states, as the text notes they export their biomass rather than retaining it internally.

  35. The municipal council justified the pedestrianization of the central commercial district by citing projected surges in retail foot traffic. Yet, merchants reported a thirty percent drop in weekend revenue during the first six months. This discrepancy arose because planners failed to account for commuter parking habits; shoppers accustomed to driving directly to storefronts opted for suburban malls with complimentary parking structures rather than adapting to peripheral municipal lots.

    35. What does the passage imply about the primary reason for the drop in weekend revenue following pedestrianization?

    Answer: C. Option C is correct because the passage explains that shoppers accustomed to driving directly to stores chose suburban malls rather than adapting to peripheral municipal lots. Option A introduces outside assumptions about product variety. Option B misinterprets the text by claiming planners deliberately underestimated construction costs, which is not stated. Option D invents a logistical delivery problem that the text never addresses.

  36. Urban planners in Copenhagen recently implemented a policy that restricts private vehicle access to the city centre during peak hours. The primary objective was to reduce traffic congestion and lower carbon emissions. However, a follow-up study revealed that while traffic volume decreased by 15 percent, the average travel time for remaining vehicles increased by 10 percent due to reduced lane capacity. Furthermore, local businesses reported a slight decline in foot traffic during the first month, which stabilized after three months as pedestrians adapted to the new layout.

    36. What does the passage imply about the immediate impact of the vehicle restriction policy on local commerce?

    Answer: B. The passage states that local businesses reported a 'slight decline in foot traffic during the first month' which then 'stabilized after three months.' This implies a temporary negative impact that resolved over time. Option A is incorrect because the decline was slight and stabilized, not permanent. Option C is wrong because a decline was reported. Option D is incorrect because the text says foot traffic declined initially, not increased.

  37. In the 19th century, the introduction of the telegraph fundamentally altered the pace of international diplomacy. Before this innovation, diplomatic correspondence between London and Paris took several days by post. With the telegraph, messages could be transmitted in minutes. However, historians note that this speed did not necessarily lead to more frequent negotiations. Instead, the reduced latency allowed for more rapid verification of facts and a tighter synchronization of political responses, effectively compressing the decision-making cycle for government officials.

    37. What is the primary implication of the telegraph's introduction on diplomatic decision-making?

    Answer: B. The passage states that the reduced latency 'allowed for more rapid verification of facts and a tighter synchronization of political responses.' This directly supports the idea that the process of checking facts and coordinating was accelerated. Option A is incorrect because the text explicitly says speed did not lead to more frequent negotiations. Option C is not supported; the text mentions transmission, not the elimination of writing. Option D contradicts the text, which describes a 'compressed' cycle, implying efficiency rather than increased complexity.

  38. A recent study on remote work productivity examined 500 software engineers over a six-month period. The results showed that while individual coding output remained statistically unchanged, the frequency of cross-team collaboration dropped by 20 percent. The researchers hypothesized that the lack of spontaneous, informal interactions in a physical office environment hindered the exchange of tacit knowledge. This suggests that while task completion is unaffected by location, the innovation pipeline may be compromised by the isolation of workers from their peers.

    38. According to the study, what is the likely long-term consequence of the observed drop in cross-team collaboration?

    Answer: B. The passage concludes that the isolation 'may be compromised' regarding the 'innovation pipeline.' This implies that the generation of new ideas (innovation) is at risk. Option A is incorrect because the text states individual coding output remained 'statistically unchanged.' Option C is also incorrect for the same reason. Option D is not mentioned in the passage; there is no data on employee turnover or satisfaction.

  39. The concept of 'urban heat islands' describes the phenomenon where metropolitan areas are significantly warmer than their surrounding rural regions. This is largely attributed to the replacement of natural vegetation with surfaces like asphalt and concrete, which absorb and retain heat. While increasing albedo (reflectivity) by painting roofs white is a common mitigation strategy, a 2023 analysis suggests that in humid climates, this method may be less effective. In such environments, the evapotranspiration from vegetation plays a more critical role in cooling the air than surface reflectivity does. Therefore, planting trees may yield greater thermal benefits than reflective coatings in tropical cities.

    39. What does the 2023 analysis imply about the effectiveness of white roofs in tropical cities?

    Answer: B. The passage states that in humid climates, 'evapotranspiration from vegetation plays a more critical role in cooling the air than surface reflectivity does.' It concludes that 'planting trees may yield greater thermal benefits than reflective coatings.' This directly implies that white roofs (reflective coatings) are less effective than trees in these specific conditions. Option A contradicts the text. Option C is incorrect because the text says they are 'less effective,' not that they have 'no impact.' Option D is not supported; the text does not mention concrete usage as a factor for roof effectiveness.

  40. The medieval guild system strictly regulated urban craft production, ensuring uniform quality and fair prices through meticulous oversight of raw materials and working methods. However, master craftsmen frequently complained that these rigid mandates stifled personal artistic expression and delayed the adoption of innovative techniques developed in neighboring regions. While municipal authorities defended the guilds as bulwarks against shoddy workmanship and market volatility, critics argued that the monopoly privileges granted to guild members created insurmountable barriers for independent artisans attempting to enter the urban market.

    40. What does the passage imply about the impact of medieval guilds on urban manufacturing?

    Answer: B. Option B is correct because the passage states that guilds ensured uniform quality and fair prices, which corresponds to prioritizing market stability and standardized quality, while simultaneously stifling personal artistic expression and delaying innovative techniques, matching individual creativity and technological advancement. Option A is incorrect because it uses the extreme word all, whereas the text only says they delayed innovation, not prevented it entirely. Option C is incorrect because municipal authorities defended the guilds, contradicting universal condemnation. Option D is incorrect because the text states guilds created insurmountable barriers for independent artisans, rather than welcoming them.

Reading — matching headings 23 questions

One paragraph (70–120 words) and four candidate headings.

  1. In recent years, urban planners have increasingly turned to vertical forests as a solution to concrete-heavy cityscapes. These high-rise buildings are heavily integrated with thousands of trees, shrubs, and perennial plants distributed across their facades. Beyond merely improving the visual aesthetics of grey metropolitan areas, the dense vegetation acts as a natural air filter, absorbing carbon dioxide and producing oxygen. Furthermore, these living towers provide vital microclimates that attract local wildlife, reduce the urban heat island effect, and significantly lower building energy consumption by providing natural summer shade and winter insulation.

    1. Choose the most appropriate heading for the paragraph from the list below.

    Answer: B. Option B is correct because the paragraph covers multiple environmental and aesthetic benefits of vertical forests in cities. Option A is incorrect because the passage mentions no architectural challenges. Option C is too narrow, as energy consumption is only one of several benefits listed. Option D is incorrect because wildlife attraction is just a minor detail, not the main focus.

  2. For decades, archaeologists debated the primary function of the ancient stone circles found scattered across Northern Europe, often assuming they were primitive astronomical observatories or sites of ritualistic human sacrifice. However, recent advancements in isotopic analysis of animal bones excavated from nearby trenches have radically shifted consensus. The high concentration of fragmented pig and cattle remains, bearing distinct cut marks and thermal damage from roasting, strongly indicates that these monuments served as massive communal feasting grounds. These locations likely hosted seasonal gatherings that brought together scattered tribal groups to forge political alliances and share resources.

    2. Choose the most appropriate heading for the paragraph from the list below.

    Answer: A. Option A is correct because it encapsulates the shift from old theories to the new consensus about feasting grounds. Option B is a distractor representing the old, rejected theory mentioned in the text. Option C focuses too narrowly on the tool (isotopic analysis) rather than the historical conclusion. Option D is incorrect because the text mentions human sacrifice only as a discarded early assumption, not as a proven fact.

  3. The rapid proliferation of artificial intelligence in customer service has fundamentally altered consumer expectations regarding corporate responsiveness. Automated chatbots now resolve the vast majority of routine inquiries instantaneously, relieving human operators of monotonous tasks. Nevertheless, this technological shift has exposed a critical vulnerability in brand loyalty. When a consumer encounters a complex issue that exceeds an algorithm's rigid programming, the inability to swiftly reach a human representative frequently triggers intense customer frustration. Consequently, companies that aggressively automate without maintaining accessible human escalation pathways often experience a measurable decline in long-term consumer retention.

    3. Choose the most appropriate heading for the paragraph from the list below.

    Answer: C. Option C is correct because the paragraph discusses both the rise of automation and its ultimate consequence on customer retention and loyalty. Option A is too narrow, focusing only on routine inquiries. Option B is too broad and vague, as it does not capture the customer service or brand loyalty aspect. Option D is factually incorrect according to the text, which emphasizes the ongoing need for human escalation pathways.

  4. Throughout the late nineteenth century, maritime insurance underwriters viewed marine chronometers as infallible arbiters of longitudinal positioning at sea. Yet, an exhaustive historical examination of shipwrecks off the treacherous southern Australian coastline reveals a more nuanced reality of navigational failure. Captains frequently neglected mandatory weekly calibration routines, assuming mechanical perfection, while others misinterpreted atmospheric refraction anomalies during intense coastal heatwaves. These human oversights, rather than mechanical failure of the instruments themselves, transformed seemingly minor maritime miscalculations into catastrophic shipwrecks, forcing a fundamental overhaul of mandatory navigational training protocols.

    4. Choose the most appropriate heading for the paragraph from the list below.

    Answer: B. Option B is correct because the paragraph explains how human oversights like neglected calibrations and misread anomalies caused shipwrecks despite the instruments working. Option A is incorrect because the focus is not on the evolution of the chronometer. Option C is a trap using a vivid detail (southern Australian coastline) to describe a localized example rather than the main theme. Option D is incorrect because the text says captains misinterpreted anomalies, not that the anomalies disabled the tools.

  5. The human brain consumes approximately 20 percent of the body's total energy supply, despite accounting for only two percent of its weight. This high metabolic rate is necessary to maintain the constant electrical activity of neurons. Unlike other organs, the brain cannot store significant amounts of glucose, meaning it relies on a continuous supply from the bloodstream. If this supply is interrupted for even a few minutes, brain cells begin to die, highlighting the organ's extreme vulnerability to energy deprivation.

    5. Choose the most appropriate heading for the paragraph from the list below.

    Answer: B. The central theme is the brain's high energy requirement and its inability to store fuel, leading to a reliance on continuous supply. Option B summarizes this main idea. Option A mentions weight only as a comparison point. Option C discusses the function of neurons, which is mentioned only to explain why energy is needed, not as the main topic. Option D is a consequence mentioned at the end, not the overall focus.

  6. In the 19th century, the concept of 'natural selection' was not immediately accepted by the scientific community. Many biologists argued that the complexity of living organisms could not be explained by random variation alone. It was not until the discovery of DNA in the early 20th century that a mechanism for heredity was understood, providing the missing link in Darwin's theory. This scientific breakthrough transformed evolutionary biology from a speculative hypothesis into a robust, testable scientific framework.

    6. Choose the most appropriate heading for the paragraph from the list below.

    Answer: B. The paragraph traces the acceptance of natural selection, culminating in the discovery of DNA which provided the mechanism for heredity. Option B captures this main development. Option A is a detail used to explain why the theory was initially rejected. Option C is too narrow, focusing only on the beginning. Option D is too vague and does not capture the specific scientific breakthrough described.

  7. Remote work has fundamentally altered the geography of talent. Companies are no longer restricted to hiring candidates who live within commuting distance of their headquarters. This shift has led to a 'talent arbitrage' where firms in high-cost cities can hire skilled professionals from lower-cost regions, reducing labor expenses while accessing a global pool of expertise. However, this model introduces challenges in time zone management and cultural integration, requiring new management strategies to maintain team cohesion across dispersed locations.

    7. Choose the most appropriate heading for the paragraph from the list below.

    Answer: C. The paragraph explains how remote work removes geographical barriers, allowing companies to hire globally and access a wider talent pool. Option C accurately reflects this main idea. Option A is a detail about cost differences. Option B focuses on a challenge mentioned at the end, not the primary benefit described. Option D is not explicitly stated; the text discusses hiring practices, not the physical decline of offices.

  8. The advent of the internet has fundamentally reshaped how we access and consume information. Gone are the days when encyclopedias and libraries were the primary gatekeepers of knowledge. Now, a universe of data is accessible with a few keystrokes, offering unprecedented convenience and speed. This digital revolution, however, has also brought challenges, including the proliferation of misinformation and the need for critical evaluation skills to navigate the vast online landscape. The way we learn, communicate, and even think is being continuously moulded by this ever-evolving digital environment.

    8. Choose the most appropriate heading for the paragraph from the list below.

    Answer: B. The paragraph discusses the broad changes brought by the internet to how we get and use information, mentioning both the ease of access and the challenges like misinformation. Option A is too narrow, focusing only on libraries. Option C focuses on a consequence, not the main theme. Option D highlights a specific benefit but misses the broader impact and challenges discussed.

  9. The phenomenon of 'urban heat islands' (UHIs) describes the situation where metropolitan areas are significantly warmer than their surrounding rural areas. This temperature difference is primarily caused by human activities and the materials used in city construction. Dark surfaces like asphalt roads and rooftops absorb more solar radiation, while the lack of vegetation reduces cooling through evapotranspiration. Waste heat generated from buildings, vehicles, and industrial processes further exacerbates the problem. UHIs can lead to increased energy consumption for cooling, elevated air pollution levels, and adverse health effects for residents.

    9. Choose the most appropriate heading for the paragraph from the list below.

    Answer: C. The paragraph clearly defines the 'urban heat island' phenomenon and then proceeds to explain its causes (human activities, materials, lack of vegetation, waste heat) and its consequences (increased energy use, pollution, health effects). Option A focuses on only one cause. Option B discusses a consequence but not the phenomenon itself. Option D focuses on one factor contributing to the problem but not the whole picture.

  10. The development of artificial intelligence (AI) has progressed rapidly over the last decade, moving from theoretical concepts to practical applications across numerous sectors. Machine learning algorithms, a subset of AI, enable systems to learn from data without explicit programming, powering everything from recommendation engines to sophisticated diagnostic tools in healthcare. While the potential benefits are immense, including increased efficiency and the ability to solve complex problems, concerns remain regarding job displacement, ethical considerations in decision-making, and the potential for misuse. Striking a balance between innovation and responsible deployment is crucial.

    10. Choose the most appropriate heading for the paragraph from the list below.

    Answer: D. This paragraph provides a comprehensive overview. It starts with the general advancement of AI, mentions machine learning as a key driver (but not the sole focus), touches upon specific applications like healthcare and recommendation engines implicitly, and crucially discusses both the potential benefits and the significant concerns. Option A focuses only on one aspect of the concerns. Option B is too specific, focusing on a subset of AI. Option C is an example of an application, not the main theme.

  11. For decades, urban planners treated downtown congestion as an inevitable tax on economic vitality. Recently, however, progressive municipalities have begun re-engineering central districts to prioritize pedestrians and cyclists over private automobiles. Cities like Copenhagen and Barcelona have successfully pedestrianized major commercial zones, converted multi-lane thoroughfares into green corridors, and introduced congestion pricing for vehicles entering the core. These interventions have not only reduced urban air pollution significantly but have also revitalized local retail economies by creating vibrant, walkable public spaces that encourage longer stays by consumers.

    11. Select the most suitable heading for the paragraph from the list below.

    Answer: B. Option B is correct because the paragraph discusses a broad shift in urban planning where cities are re-engineering central districts to favor pedestrians and cyclists. Option A is incorrect because it focuses only on the cost aspect, ignoring the solutions and economic revitalization mentioned later. Option C is a detail trap based on the mention of cyclists, but the paragraph is about overall urban design, not just commuters. Option D is a detail trap about vehicle speeds, which are not the primary focus of the text.

  12. Deep beneath the Antarctic ice sheet lies Lake Vostok, a subglacial body of water isolated from the atmosphere for millions of years under crushing pressure and absolute darkness. Astrobiologists view this extreme environment as the closest terrestrial analogue to the subsurface oceans of Jupiter's moon Europa or Saturn's Enceladus. By drilling down to sample the accretion ice above the lake, scientists hope to discover novel extremophile microorganisms that survive entirely on chemical energy, thereby expanding our understanding of the biochemical parameters capable of supporting extraterrestrial life in our solar system.

    12. Select the most suitable heading for the paragraph from the list below.

    Answer: C. Option C is correct because it encapsulates the main idea that Lake Vostok serves as an analogue for astrobiological research into extraterrestrial life. Option A is a distractor focused on drilling techniques, which are only briefly mentioned as a method. Option B focuses too narrowly on geology rather than the astrobiological significance. Option D is incorrect because the text is about scientific research and astrobiology, not the historical exploration of polar regions.

  13. When trade routes shifted eastward following the decline of the overland Silk Road, coastal ports in the Mediterranean experienced a sudden and dramatic economic contraction. Merchants who had built fortunes on maritime exchange found their capital rapidly depreciating, leading to widespread bankruptcies among merchant guilds. In response, local governing councils enacted emergency municipal tax reforms, restructured maritime insurance laws, and aggressively courted emerging trade syndicates from Northern Europe. These decisive institutional adaptations ultimately stabilized the regional economy, transforming declining trading posts into modern financial hubs.

    13. Select the most suitable heading for the paragraph from the list below.

    Answer: C. Option C is correct because the paragraph covers both the initial economic crisis faced by coastal ports and the successful institutional adaptations implemented to save them. Option A is a detail trap because the Silk Road is only mentioned as the starting point of the shift, not the main focus. Option B focuses on maritime insurance, which is just one specific reform among many. Option D is incorrect because Northern Europe is only mentioned as the origin of new trade syndicates, not the primary subject of the text.

  14. The phonological loop within working memory relies on a specialized articulatory rehearsal process to maintain verbal information over brief intervals. Without active subvocal rehearsal, memory traces of spoken words decay rapidly within seconds due to trace degradation and proactive interference from subsequent auditory stimuli. Neuroimaging studies confirm that this rehearsal mechanism recruits the left inferior frontal gyrus, mirroring regions activated during overt speech production. Consequently, individuals with impairments in this specific neural circuit exhibit marked deficits in vocabulary acquisition and sentence comprehension, highlighting the fundamental dependency of higher language processing on transient phonological storage.

    14. Select the most suitable heading for the paragraph from the list below.

    Answer: A. Option A is correct because the paragraph comprehensively explains how verbal working memory operates through the phonological loop, its neural underpinnings, and its importance for language processing. Option B is wrong because the text mentions impairments only to illustrate function, not to discuss treatments. Option C is a detail trap based on the mention of speech production used as a neuroimaging comparison. Option D is incorrect because proactive interference is merely cited as a cause of memory trace decay, not the overarching subject of the paragraph.

  15. The rise of urban gardening has transformed many city rooftops into productive green spaces. Residents install raised beds, vertical planters, and hydroponic systems to grow vegetables, herbs, and flowers. These gardens not only supply fresh produce but also improve air quality, reduce heat island effects, and foster community interaction as neighbours share tips and harvests.

    15. Which heading best summarises the paragraph?

    Answer: B. The paragraph discusses several outcomes of urban gardening – fresh produce, air quality, heat reduction, and community interaction – so the heading must cover the whole idea. Option B captures the overall community benefits, whereas A focuses only on produce, C on methods, and D is unrelated.

  16. When the first steam locomotives appeared in the early 19th century, they promised faster travel and cheaper freight. However, the early engines were prone to boiler explosions, and the tracks often buckled under the weight of heavy trains. These safety concerns led to the establishment of railway inspection boards and stricter engineering standards, which gradually made rail travel reliable and popular.

    16. Which heading most accurately reflects the main idea of the paragraph?

    Answer: C. The paragraph outlines the problems with early locomotives and the resulting creation of safety bodies and standards, describing the evolution of safety regulations. Option A isolates a single problem, B is about commerce, and D ignores the safety focus.

  17. Scientists studying coral reefs have discovered that certain fish species act as 'cleaners', removing parasites from larger marine animals. This mutualistic relationship not only benefits the fish, which gain food, but also enhances the health of the host species, making them less susceptible to disease. Recent experiments show that reefs with a higher diversity of cleaner fish recover more quickly after bleaching events.

    17. Select the most suitable heading for the paragraph.

    Answer: A. The paragraph consistently describes how cleaner fish interact with other reef organisms and their positive effects, so the heading must reflect that overall role. Options B, C, and D introduce unrelated topics not covered in the text.

  18. The concept of 'digital detox' has gained traction as people seek relief from constant connectivity. While some argue that short breaks from screens can improve mental well-being, critics point out that many digital tools are essential for work, education, and social support, especially in remote areas. Consequently, experts recommend balanced strategies, such as scheduled offline periods, rather than complete abstinence.

    18. Choose the most appropriate heading for the paragraph.

    Answer: C. The paragraph presents both sides of the digital detox debate and concludes with a recommendation for balanced strategies, making option C the best summary. Option A is too extreme, B focuses only on challenges, and D is unrelated.

  19. The city council has announced a new initiative to reduce traffic congestion by encouraging the use of electric bicycles. Over the next two years, they will install 200 new charging stations across the downtown area and offer a subsidised membership scheme for residents. The goal is to cut daily traffic by 15 percent and improve air quality, while also promoting a healthier lifestyle among commuters.

    19. Choose the heading that best matches the paragraph.

    Answer: A. The paragraph discusses a city initiative to reduce traffic using electric bicycles and charging stations. Option A captures this main idea. Option B mentions electric cars, which is not in the paragraph. Option C talks about traffic lights, unrelated. Option D focuses on bike lanes in suburbs, not the charging stations or the city-wide plan.

  20. During the annual science fair, students presented projects on renewable energy. One team demonstrated a small wind turbine that could power a LED lamp, while another built a solar-powered model car. The judges praised the innovative use of everyday materials and the clear explanation of the underlying physics. The event also highlighted the importance of teamwork and problem‑solving skills in STEM education.

    20. Which heading best summarises the paragraph?

    Answer: A. The paragraph describes a science fair where students presented renewable energy projects and received praise. Option A covers the whole paragraph. Option B focuses only on wind turbines, a detail. Option C mentions only the solar car. Option D limits to physics experiments, missing the broader context.

  21. The ancient ruins of the city of Petra, located in Jordan, were carved into the rose‑colored cliffs by the Nabataeans over two thousand years ago. Today, the site attracts tourists from around the world, drawn by its dramatic architecture and the mystery of its origins. Archaeologists continue to study the inscriptions and the water‑management systems, hoping to uncover more about the daily lives of the people who once inhabited this oasis.

    21. Select the heading that most accurately reflects the main idea of the paragraph.

    Answer: A. The paragraph explains that Petra was carved by the Nabataeans, is a tourist attraction, and is studied for its engineering. Option A captures the overall theme of ancient engineering. Option B focuses only on the cliffs, a vivid detail. Option C limits to tourists and scenery. Option D mentions artifacts but not the broader engineering context.

  22. In the quiet town of Willowbrook, a community garden has become a hub for residents of all ages. Volunteers plant tomatoes, herbs, and flowers, and the garden hosts weekly workshops on sustainable gardening practices. The local council has provided a small grant to support the project, and the garden has even inspired a monthly newsletter that shares recipes and gardening tips with the wider community.

    22. Choose the heading that best matches the paragraph.

    Answer: A. The paragraph describes a community garden that is thriving, supported by volunteers and a grant, and has a newsletter. Option A covers all these points. Option B focuses only on tomatoes, a detail. Option C mentions a grant but not the garden. Option D highlights workshops but omits the overall success of the garden.

  23. The primary objective of the new urban planning initiative is to mitigate traffic congestion in the city centre. By incentivising the use of public transport and creating dedicated cycling lanes, the council aims to reduce the number of private vehicles on the road. This approach is expected to lower carbon emissions and improve air quality for residents. While some business owners have expressed concern about reduced parking availability, the long-term benefits of a more efficient transport network are considered to outweigh these short-term inconveniences.

    23. Which heading best summarises the paragraph?

    Answer: B. The paragraph focuses on the goal (mitigating congestion) and the methods used (incentivising public transport, cycling lanes). Option A refers to a minor detail mentioned in the final sentence. Option C is not mentioned. Option D focuses on a specific benefit not explicitly stated as the main point. Option B covers the entire scope of the text.

Listening — the traps in the audio 27 questions

A short transcript excerpt of speech (a booking, a tutorial, a tour) that contains a self-correction, a spelled-out name, a date or a number, then a question about what the answer sheet should say.

  1. Right, so the booking is for the 15th of July. No, sorry, the 16th of July. That's the 16th. And the name is spelled S-M-I-T-H. Yes, that's right.

    1. What is the correct date for the booking?

    Answer: B. The speaker initially says 'July 15th' but then corrects themselves, saying 'No, sorry, the 16th of July.' The final confirmed date is the 16th.

  2. Okay, so we need to book a room for the conference. We'll need it for three days, starting on Monday the 10th. Actually, let me check the calendar again. Yes, it will be Monday the 11th. So, Monday the 11th, Tuesday the 12th, and Wednesday the 13th.

    2. On which date does the conference booking start?

    Answer: C. The speaker first suggests 'Monday the 10th' but then corrects it to 'Monday the 11th' after checking the calendar. The question asks for the start date, which is the corrected date.

  3. I'd like to reserve a table for dinner. For how many people? For four. And the name for the reservation is P-A-T-T-E-R-S-O-N. No, wait, that's not right. It's P-A-T-T-E-R-S-O-N. Yes, that's it.

    3. How is the surname for the reservation spelled?

    Answer: A. The speaker spells out the name twice, making a correction the second time. The correct spelling is given in the second attempt: P-A-T-T-E-R-S-O-N.

  4. So, the total cost for the course is 500 pounds. Let me see... yes, that's correct. Oh, wait, I've just been told there's a discount. So, it's actually 450 pounds. Yes, 450.

    4. What is the final price of the course?

    Answer: D. The speaker initially states the price as '500 pounds' but then corrects it to '450 pounds' after mentioning a discount. The final, correct price is 450 pounds.

  5. Tour Guide: Welcome everyone. Normally, our morning tour begins at 10:30 am, but because the castle main gates undergo maintenance until 11:00 am today, we have pushed the start back by forty-five minutes from our usual time. So, please gather at the courtyard at 11:15 am sharp.

    5. What time is the guided tour scheduled to start today?

    Answer: C. The guide mentions 10:30 am as the standard start time and 11:00 am for maintenance, but explicitly states that the tour is delayed by 45 minutes from the usual time (10:30 am plus 45 minutes), making the actual start time 11:15 am.

  6. Caller: Send the parcel to my office on C-A-L-D-E-R street... wait, no, people always confuse Calder with my street name. It is C-A-L-D-E-R-W-O-O-D, Calderwood Street. No space, all one word. Receptionist: Ah, Calderwood Street, noted.

    6. What is the correct spelling of the street name for the delivery address?

    Answer: C. The caller starts by saying Calder, but corrects himself to spell C-A-L-D-E-R-W-O-O-D, adding the specific instruction 'No space, all one word', which eliminates options A and B.

  7. Hello, this is Sarah from the downtown branch. I’m confirming your reservation for the art workshop. The original date we gave you was the 12th of June, but actually it’s the 15th of June. Please note the change. Also, the reference number is AB-4837. Could you repeat the correct date back to me?

    7. What date should be written on the answer sheet for the workshop?

    Answer: B. The speaker corrects the date from 12th to 15th June. The key signal is "actually it’s the 15th of June". Choose the corrected date.

  8. Hello, this is the conference desk. I need to confirm the number of attendees for the tech summit. I initially said there would be 120 participants, but the correct figure is 128. Could you write down the final number of participants?

    8. How many participants are attending the summit?

    Answer: B. The speaker corrects the earlier figure, saying "the correct figure is 128". The correction indicates the answer.

  9. Hi, this is Dr. Lee from the language centre. Regarding your exam schedule, I mistakenly mentioned the exam would be on the 3rd of May, but the accurate date is the 23rd of May. Also, the exam starts at 14:00. Please note the corrected date for the exam.

    9. On which day is the exam actually scheduled?

    Answer: B. Dr. Lee corrects the date, using the phrase "the accurate date is the 23rd of May". The corrected date is the answer.

  10. Hello, this is Sarah from the City Museum. I’m calling to confirm your booking for the guided tour. You said you’d like to join on the 12th of March, but I see your reservation says the 13th. I’ll change it to the 12th. The tour starts at 10:30 a.m. and lasts about two hours. Do you need any special arrangements?

    10. What should the answer sheet say for the date of the tour?

    Answer: A. The speaker first says 12th of March, then corrects the reservation which had 13th. The correct date is 12 March.

  11. Good afternoon, this is Mark from the Downtown Hotel. Your room booking is confirmed for the 5th of July. I see you requested a king size bed, but I’ll change it to a queen size bed as you prefer. The room number is 305. The check‑in time is 3:00 p.m. and the check‑out is 11:00 a.m. on the 7th. Do you need a wake‑up call?

    11. What is the correct room number for the guest?

    Answer: A. The speaker states the room number as 305. No other number is mentioned.

  12. Good morning, this is James from the National Library. Your book reservation for "The Great Gatsby" is ready for pickup. The pickup date is the 23rd of October, but I see the system shows the 24th. I’ll change it to the 23rd. The book is in section B, shelf 12. The pickup window is from 9:00 a.m. to 5:00 p.m. Do you need a reminder?

    12. Which date should the answer sheet record for the pickup?

    Answer: A. The speaker corrects the date from 24th to 23rd, so the correct pickup date is 23 October.

  13. Receptionist: Good afternoon, is this the call regarding the hotel reservation? Customer: Yes, it is. I am calling to confirm the details. My name is John Smith. Receptionist: Thank you, Mr. Smith. Could you please spell your surname for me? Customer: Sure. S-M-I-T-H. Receptionist: And what is your preferred check-in time? Customer: I was told it was 2 PM, but I am arriving early. Can I check in at 11 AM? Receptionist: Usually check-in is at 2 PM, but I can make an exception for you at 11 AM. Customer: That would be great. Also, I booked for three nights, but I need to extend it to four nights. Receptionist: No problem. Your booking is now for four nights starting from the 15th.

    13. What is the correct number of nights for the hotel booking?

    Answer: B. The customer initially mentions a booking for 'three nights' but then explicitly corrects this by stating, 'I need to extend it to four nights.' The receptionist confirms this change. Therefore, the final answer is 4.

  14. Lecturer: Welcome to the advanced statistics module. Before we begin, I need to clarify the assessment dates. The first assignment was due on the 10th of May. Many students thought the final exam was on the 20th of June, but that was a typo in the original handout. The exam has been moved. It is now scheduled for the 25th of June. Please make sure you update your diaries. The resit date, if needed, is the 15th of July. Do not confuse the exam date with the resit date.

    14. On which date is the final exam actually scheduled?

    Answer: C. The lecturer mentions the 10th of May as a past date for an assignment. The 20th of June is identified as a 'typo' and incorrect. The 15th of July is the resit date. The lecturer explicitly states the exam is 'now scheduled for the 25th of June.' This is the correct date to record.

  15. Tour Guide: Hello everyone, I am David. Let me confirm the details for today's walking tour. We are meeting at the main square. The time was originally listed as 10:00 AM, but due to the weather forecast, we have pushed it back by an hour. So, we will start at 11:00 AM. The tour lasts for two hours, so we will finish at 1:00 PM. The price for adults is 15 dollars, and for children under 12, it is 8 dollars. Please note that the price includes the guide and the map, but not the entry fees to the museums we visit.

    15. What is the correct starting time for the tour?

    Answer: B. The guide mentions the original time of 10:00 AM but states it was 'pushed back by an hour.' He then explicitly confirms, 'So, we will start at 11:00 AM.' The 1:00 PM time is the finish time. Therefore, the correct starting time is 11:00 AM.

  16. Receptionist: Good morning. I have a reservation for a Mr. Henderson. Can you confirm the check-in date? Guest: Yes, that is for the 14th of May. Oh, wait, I made a mistake. It is actually the 16th of May. Please update that. Receptionist: Understood. And how many nights will you be staying? Guest: Originally I said three, but I am extending my trip, so it is four nights in total.

    16. What is the correct number of nights for the booking?

    Answer: B. The speaker initially states 'three' nights but immediately corrects this by saying 'I am extending my trip, so it is four nights in total.' The distractor is the initial incorrect figure. The correct answer is the final, corrected number.

  17. Tour Guide: Welcome to the museum. Before we start, please note that the audio guide rental fee is five pounds. However, if you are a student, it is only three pounds. Now, regarding the schedule, we were going to meet at 10:00, but the curator has asked us to meet at 10:30 instead. Please make a note of that. Also, the entrance code is 4-8-2-1. Wait, no, that is the exit code. The entrance code is 1-2-8-4.

    17. What is the correct entrance code?

    Answer: B. The speaker provides a code '4-8-2-1' but explicitly rejects it by stating 'no, that is the exit code' and then provides the correct code '1-2-8-4'. The distractor is the first code mentioned. The correct answer is the second, corrected code.

  18. Office Manager: Hi, I need to book a meeting room for the team. I was looking at Room 204, but I think that is already booked for the whole day. Can we use Room 205 instead? Assistant: Let me check. Room 205 is free from 2 to 4 pm. Office Manager: Perfect. And please book it for 12 people. Oh, actually, Sarah is joining us remotely, so it is just 11 people in the room. Assistant: Noted. 11 people in Room 205 from 2 to 4 pm.

    18. How many people will be physically present in the meeting room?

    Answer: B. The speaker initially requests a room for '12 people' but then self-corrects by stating 'Sarah is joining us remotely, so it is just 11 people in the room.' The question asks for those physically present, making 11 the correct answer. The distractor is the initial total count including the remote participant.

  19. Customer Service: Thank you for calling. I see your order number is 7742. The delivery date was set for the 22nd, but due to stock issues, it has been pushed back to the 25th. I am sorry for the inconvenience. Customer: That is fine. Also, my name is spelled J-O-H-N-S-O-N, not J-O-H-N-S-O-N-E. Please fix that. Customer Service: I have updated the name to Johnson and the date to the 25th. Is there anything else? Customer: No, that is all. Just to confirm, the new date is the 25th, correct? Customer Service: Yes, the 25th.

    19. What is the new delivery date?

    Answer: B. The speaker mentions the original date '22nd' but states it has been 'pushed back to the 25th'. The customer confirms this new date at the end. The distractor is the original date. The correct answer is the revised date confirmed by both parties.

  20. Right, I have booked you in for three nights starting from the 12th of May, oh wait, my apologies, looking at the system here, those rooms are actually fully booked until the 14th, so we had to push your arrival back to that date, meaning you will be staying for two nights instead.

    20. What is the correct number of nights for this reservation?

    Answer: A. The speaker initially mentions three nights, which is a distractor, but then corrects the length of stay to two nights due to availability starting from the 14th.

  21. For the upcoming orientation session, we are scheduled for Lecture Hall B, but wait, the maintenance team just emailed me to say that room is undergoing urgent repairs, so we have been reassigned to Lecture Hall D. Oh, hold on, let me check the schedule again, my notes say Hall C was mentioned in the email update. Actually, let's stick with Hall D as the final confirmed venue.

    21. Which room number should be written on the answer sheet for the orientation session?

    Answer: D. The speaker mentions Hall B initially, considers Hall C, but explicitly settles on Lecture Hall D as the final confirmed venue after the correction.

  22. The shipment of laboratory equipment is scheduled to arrive on Tuesday the 4th of October. Let me double check the invoice... ah, sorry, that is incorrect. That truck was delayed at customs. It will actually reach the campus on Thursday the 6th of October.

    22. What date should be recorded on the answer sheet for the equipment delivery?

    Answer: C. The speaker gives an initial date of the 4th, catches the error regarding customs delays, and explicitly corrects the final delivery date to the 6th.

  23. The conference registration fee is normally 150 pounds, but if you book before Friday, it is 120 pounds. Wait, looking at the promotional flyer I am holding right now, the early bird discount actually expired yesterday, so the standard rate of 150 pounds applies to everyone registering today. However, since you are a student member, the system applies a further reduction, bringing the final payable amount to exactly 100 pounds.

    23. What amount should the candidate write down as the final registration fee?

    Answer: B. This is a multi-step trap. The speaker mentions 150, drops to 120, reverts back to 150 due to the expired early bird offer, and finally applies the student discount to arrive at 100 pounds.

  24. Examiner: Good morning. I see you are here for the interview. Could you please state your full name for the record? Candidate: Yes, it is Sarah J. Miller. Examiner: Thank you, Sarah. I will just check the spelling. Is that M-I-L-L-E-R? Candidate: Actually, I think I mispronounced it. It is spelled M-I-L-L-A-H. Examiner: M-I-L-L-A-H. Thank you. And what is your date of birth? Candidate: It is the 14th of March, 1995. Examiner: The 14th of March, 1995. Thank you. I will now ask you a few questions.

    24. What is the correct spelling of the candidate's surname?

    Answer: B. The candidate initially says 'Miller' but then corrects herself by spelling the name out as M-I-L-L-A-H. The examiner confirms this spelling. Therefore, the correct answer is Millah. Option A is the initial incorrect statement. Options C and D are plausible distractors based on common surnames but do not match the spelled-out correction.

  25. Receptionist: Good afternoon, this is the front desk at the Grand Hotel. How can I help you? Guest: Hi, I have a reservation under the name John Smith. I was told my room number would be 402. Receptionist: Let me check. Yes, Mr. Smith, your original booking was for room 402. However, we have had a change. Due to maintenance on the fourth floor, we have moved you to room 508. Guest: Oh, I see. So it is 508 now? Receptionist: That is correct. Room 508, on the fifth floor. Your key will be ready in ten minutes. Guest: Thank you. I will head up there now.

    25. Which room number should the guest write on their itinerary?

    Answer: B. The guest mentions room 402 as the original booking, but the receptionist explicitly states that due to maintenance, the guest has been moved to room 508. The guest confirms this change. Therefore, the correct room number to record is 508. Option A is the old, incorrect number. Options C and D are combinations of the digits mentioned but are not the stated final room number.

  26. Tour Guide: Welcome everyone to the historic castle. Before we begin, I need to make a quick announcement regarding the schedule. I initially planned to start the tour at 10:00 AM. However, due to a delay in the bus arrival, we are now starting at 10:15 AM. Please note that the entrance fee is 25 pounds per person, not 20 pounds as listed on the old brochure. The tour will last approximately two hours. Let us proceed to the main gate. Remember, please stay close to the group.

    26. What is the correct entrance fee per person?

    Answer: B. The guide mentions that the fee is 25 pounds per person and explicitly contrasts this with the 20 pounds listed on the old brochure. The phrase 'not 20 pounds' signals that 20 is the distractor. Therefore, the correct amount to write down is 25 pounds. Option A is the outdated information. Options C and D are not mentioned in the transcript.

  27. Professor: Good morning, class. I have a few administrative updates before we start the lecture. First, regarding the final exam, I initially thought we would sit it on the 15th of June. However, the university has confirmed that the exam will actually take place on the 17th of June. Please update your calendars accordingly. Second, the submission deadline for the research paper was originally set for 5:00 PM on Friday. Due to a system error, the deadline has been extended to 11:59 PM on Sunday. I apologize for the confusion. Now, let us turn to page 42 of the textbook.

    27. What is the correct submission deadline for the research paper?

    Answer: B. The professor states that the original deadline was 5:00 PM on Friday but then corrects this by saying the deadline has been extended to 11:59 PM on Sunday. The key signal is 'extended to'. Therefore, the correct deadline to record is 11:59 PM on Sunday. Option A is the initial, incorrect deadline. Options C and D mix the times and days mentioned but do not match the final stated deadline.

Writing Task 1 22 questions

Academic Task 1 (describing a chart, table, process or map) and General Training Task 1 (a letter).

  1. 1. For a General Training Task 1 letter requesting information, which opening line demonstrates the appropriate register?

    Answer: B. The band descriptors assess register and tone. A formal salutation and polite language, as in option B, is required for a formal letter, satisfying the criteria for Task Achievement and Coherence.

  2. 2. When describing a process diagram, which approach best meets the Band 8 criteria for Coherence and Cohesion?

    Answer: B. Band 8 expects logical organisation and effective linking. Grouping related stages and using clear sequencing devices shows good cohesion, as described in the descriptor.

  3. 3. In an Academic Task 1 response, which statement would most likely prevent a Band 5 score for Lexical Resource?

    Answer: C. Band descriptors penalise inaccurate or overly informal vocabulary. Option C uses colloquial phrasing ('go up a lot') which does not meet the lexical standards expected for higher bands.

  4. 4. In an Academic Task 1 response describing a bar chart, which sentence best demonstrates the Band 8 descriptor for Task Achievement by summarising the main trend without listing every figure?

    Answer: C. Band 8 Task Achievement requires a clear overview of the main trend. Option C gives a concise summary of the overall pattern (steady increase, peak) without listing each figure, matching the descriptor.

  5. 5. For a General Training Task 1 letter asking for a refund, which closing sentence best satisfies the Band 7 descriptor for Politeness and Formality?

    Answer: C. Band 7 for General Training letters values polite, formal language. Option C uses a polite conditional request and a time frame, meeting the descriptor for appropriate register.

  6. 6. In an Academic Task 1 report describing a flowchart, which paragraph structure best meets the Band 8 descriptor for Coherence and Cohesion?

    Answer: B. Band 8 requires logical sequencing and linking words. Option B uses cohesive devices (initially, followed by, subsequently, culminating in) to clearly connect stages, satisfying the descriptor.

  7. You are writing an Academic Task 1 report describing a line graph showing population changes in two cities over ten years. You have just finished your introduction and are planning your next paragraph.

    7. Which of the following sentences best functions as a valid overview for this report?

    Answer: B. The correct answer is B because it identifies the main trend without citing specific data points, which is the core requirement for the 'Overview' criterion in Task Achievement. Option A is a detail, not an overview. Option C is repetitive and lacks the comparative insight required for higher bands. Option D is vague and does not specify the direction of change for both cities clearly enough to be a strong overview.

  8. You are writing a General Training Task 1 letter to a neighbour whose dog is barking excessively at night. You need to maintain a polite but firm tone.

    8. Which sentence best demonstrates the appropriate register for this type of letter?

    Answer: B. Option B is correct because it uses a polite request structure ('I would appreciate it if...') which is appropriate for a letter to a neighbour, balancing firmness with courtesy. Option A is too aggressive and accusatory. Option C is too direct and threatening, lacking the social lubrication expected in this context. Option D is overly formal and stiff, using vocabulary that is unnatural for a personal letter to a neighbour.

  9. You are writing an Academic Task 1 report describing a map of a town in 1990 and 2020. You are planning your overview sentence.

    9. Which statement about the overview is most accurate regarding the Band 8 descriptor for Task Achievement?

    Answer: B. Option B is correct because the Band 8 descriptor for Task Achievement requires the candidate to present a clear overview of the main trends or changes. For maps, this means identifying the major transformations (e.g., residential to commercial) rather than detailing every minor addition. Option A is incorrect as specific coordinates are not required and can clutter the overview. Option C is a basic introduction element, not an overview of trends. Option D is incorrect because length does not equate to quality; a concise, accurate overview is preferred over a long, rambling one.

  10. 10. Which of the following sentences best summarises the main trend in a line graph showing global temperatures from 1900 to 2000?

    Answer: B. This sentence provides a clear overview of the main trend (upward trend) and highlights a key feature (more rapid increase in the latter half), fulfilling the Task Achievement requirement for summarising the overall trend.

  11. 11. In a letter to a potential employer requesting information about a job vacancy, which opening sentence is most appropriate for a formal register?

    Answer: B. This sentence uses formal salutations ('Dear Sir/Madam') and vocabulary ('writing to inquire', 'recently advertised position'), adhering to the formal register expected in a job application letter, as per Coherence and Cohesion criteria.

  12. 12. When describing a bar chart comparing the sales of four different products over three years, which approach best avoids simply listing numbers and instead groups data effectively for a Band 7+ score?

    Answer: B. This approach groups data by identifying overall trends and comparisons (best-selling product, significant increases/decreases) rather than just listing raw numbers, which is rewarded in the Task Achievement descriptor for selecting and reporting key features and trends.

  13. 13. A process diagram shows the stages of water purification. Which of the following sentences, if used as the very first sentence of the report, would be the LEAST effective overview for a Band 8 score in Task Achievement?

    Answer: D. While factually correct, this sentence is too general and focuses on 'inputs and outputs' and 'complex system' rather than the specific stages and purpose of water purification. A strong overview should clearly state what the diagram shows and its main stages or purpose, as demonstrated in options A, B, and C, aligning with the Task Achievement descriptor for presenting an overview with all key features.

  14. 14. In an Academic Task 1 report about two maps showing a town's layout in 1990 and 2020, which opening sentence best satisfies the Task Achievement descriptor for a clear overview?

    Answer: C. For Task Achievement, an overview must highlight the most salient global trends or changes without getting bogged down in specific individual details. Option C provides a macro-level summary of the entire transformation, fulfilling the Band 7+ requirement to present a clear overview of main trends, whereas options A, B, and D focus too quickly on specific features or single map descriptions.

  15. 15. When writing a General Training Task 1 letter of complaint to a hotel manager about poor service, which combination of opening and closing sentences best demonstrates the appropriate register for a Band 8 score under Task Achievement and Coherence and Cohesion?

    Answer: B. For General Training Task 1 letters, maintaining a consistent and appropriate register is crucial. A formal complaint requires formal vocabulary (express my profound disappointment, unacceptable level of service) and correct matching of salutations and sign-offs (Dear Manager paired with Yours faithfully when the name is not known, or a formal sign-off when addressing a title). Option B achieves this consistently.

  16. 16. In an Academic Task 1 report summarizing a line graph with volatile fluctuations over a fifty-year period, which sentence best reflects the lexical resource and grammatical accuracy required for a Band 8 descriptor?

    Answer: B. For Band 8 in Lexical Resource, candidates must use less common lexical items with awareness of style and collocation, while maintaining precision. Option B uses sophisticated nominalizations and precise academic collocations (fluctuating upward trend, culminating in a dramatic peak, steep descent) rather than conversational phrasal verbs and imprecise modifiers found in the other options.

  17. 17. Which of the following best describes the purpose of the overview sentence in an Academic Task 1 report?

    Answer: B. The overview sentence is assessed under the Task Achievement descriptor, specifically for providing a clear overview of the main trends, features, or stages. It should not be a detailed list or an explanation of the data's origin.

  18. 18. A candidate is writing a letter to a local council to request permission to hold a street party. Which of the following opening sentences would be most appropriate for a Band 7+ response in terms of register and purpose?

    Answer: B. This option uses formal language ('formally request permission') and clearly states the purpose and key details, aligning with the formal register required for official correspondence and the Task Achievement criteria for clearly presenting the purpose.

  19. 19. When describing a pie chart showing the percentage breakdown of a company's expenses, which approach best demonstrates effective data grouping for a Band 7+ Coherence and Cohesion score?

    Answer: B. Grouping similar or smaller data points (like into an 'other' category) and highlighting the most significant features (like the largest expense) demonstrates an ability to synthesise information and present it logically, which is rewarded under Coherence and Cohesion for effective organisation and logical progression.

  20. 20. Consider a line graph showing the population growth of three different cities over 50 years. Which of the following statements about describing this graph would be most likely to achieve a Band 9 for Task Achievement?

    Answer: B. This option provides a clear overview by identifying the city with the most significant trend (growth) and quantifying it, while also mentioning a contrasting trend in another city (steady decline). This demonstrates a comprehensive understanding and reporting of the main features and key data, fulfilling the highest criteria for Task Achievement.

  21. A candidate is writing a General Training Task 1 letter to a friend inviting them to stay for the weekend.

    21. Which sentence best achieves the appropriate informal register required by the band descriptors for Task Achievement?

    Answer: B. The Task Achievement descriptor for General Training Task 1 requires the tone and register to be consistently appropriate for the letter's purpose and audience. A letter to a friend demands an informal, natural tone, which option B provides. Options A, C, and D use overly formal, bureaucratic, or business-like language, violating the tone requirement.

  22. A candidate is writing an Academic Task 1 report based on a table containing twelve distinct categories of energy consumption across five European countries over a decade.

    22. Which strategy for data selection best satisfies the Band 7 criteria for Task Achievement and Coherence and Cohesion?

    Answer: C. Under the Task Achievement and Coherence and Cohesion descriptors, a Band 7+ response must present, highlight, and illustrate key features rather than mechanically listing every single detail. Option C correctly groups data and highlights significant trends without mechanical listing or losing crucial context.

Writing Task 2 25 questions

The 250-word essay.

  1. 1. Consider the following IELTS Task 2 prompt: 'Some people believe that universities should focus on providing vocational skills, while others think they should focus on academic knowledge. Discuss both views and give your opinion.' Which thesis statement fully addresses all parts of this prompt for a high Task Response score?

    Answer: B. To achieve a high Task Response score, the thesis statement must address both sides of the argument and clearly state the writer's opinion. Option B acknowledges both practical training and academic knowledge, while explicitly stating the author's stance.

  2. 2. A writer finishes a paragraph about the economic benefits of working from home with the phrase: '...employees enjoy greater flexibility and lower commuting costs.' The next paragraph discusses the drawbacks of working remotely, specifically social isolation. Which paragraph opener best signals this transition to maintain high Coherence and Cohesion?

    Answer: B. Coherence and Cohesion requires clear linking words that signal the logical relationship between paragraphs. 'On the other hand' correctly alerts the reader to a shift from positive aspects to a contrasting viewpoint. 'Furthermore' signals addition, 'As a direct consequence' signals result, and 'For instance' signals an example.

  3. 3. Which of the following sentences contains inappropriate informal register for an IELTS Academic Writing Task 2 essay?

    Answer: B. Academic register requires formal vocabulary and tone. Option B uses informal expressions such as 'Lots of people', 'totally ruining', 'kids'', and 'these days'. Option C covers the exact same idea using appropriate academic vocabulary like 'adversely affects' and 'cognitive development'.

  4. 4. A candidate wants to combine two ideas into one complex sentence to demonstrate advanced Grammatical Range and Accuracy: 'Public transport is currently expensive.' and 'If governments subsidize fares, citizens will use it more.' Which option is grammatically accurate and demonstrates Band 7+ complex sentence structure?

    Answer: B. Option B successfully combines two subordinate clauses using 'Although' (concession) and 'provided that' (condition) accurately without grammatical errors. Option C incorrectly uses 'Even though' and 'but' together in one sentence. Option D incorrectly pairs 'Despite' with 'so'.

  5. The candidate writes the following sentence in an essay about the impact of social media on youth: "Social media platforms are a huge part of the lives of young people, and they are basically used for entertainment and staying connected with friends."

    5. Which sentence is off‑register for an IELTS Academic Writing Task 2 essay?

    Answer: B. Academic writing requires a formal register. Words such as "huge" and "basically" are informal. Option B contains both, making it off‑register. The other options use formal vocabulary and phrasing.

  6. Prompt: Some people think that children should begin learning a foreign language at primary school, while others believe it is better to wait until secondary school. Discuss both views and give your own opinion. Candidate A: "I completely agree that kids should start learning languages early because it is super fun and helps them make friends." Candidate B: "This essay will examine the arguments for and against early language acquisition in primary education before concluding that the cognitive benefits outweigh the logistical challenges." Candidate C: "Language learning is a complex issue. Some say start early, others say wait. I think early is better."

    6. Which of the following thesis statements best fulfills the requirements of the Task Response criterion by clearly addressing all parts of the prompt and establishing a clear position?

    Answer: B. The prompt asks to 'discuss both views and give your own opinion.' Candidate B's thesis explicitly mentions examining arguments for and against (both views) and concludes with a specific position (cognitive benefits outweigh challenges). Candidate A is too informal and only gives an opinion without discussing the opposing view. Candidate C is too vague and lacks a clear, developed position.

  7. The following paragraph is from an IELTS Academic Writing Task 2 essay: "The primary reason for the decline in local shop sales is the rise of e-commerce. Firstly, online retailers offer a wider variety of products than physical stores. Secondly, delivery services have become faster and more reliable. Therefore, consumers no longer need to visit high-street shops to purchase everyday items."

    7. Which of the following sentence openers would be most appropriate to begin the next paragraph if the writer intends to present a counter-argument to the points made above?

    Answer: B. The previous paragraph argues that e-commerce is causing the decline of local shops. To present a counter-argument, the writer needs a signal phrase that indicates contrast or an opposing view. 'On the other hand' is a standard cohesive device for introducing a contrasting idea. Options A, C, and D use additive or consequential linkers ('Furthermore', 'In addition', 'Consequently') which would continue the same line of argument rather than oppose it.

  8. 8. Consider the IELTS Writing Task 2 prompt: 'Many people argue that the primary purpose of public libraries is to provide free access to books, while others think they should offer digital services like internet access and media production spaces. Discuss both views and give your opinion.' Which of the following thesis statements best addresses all parts of this prompt for the Task Response criterion?

    Answer: C. For Task Response, a discussion essay requires examining both views and providing a clear position. Option C explicitly acknowledges the traditional view, introduces the digital shift, and clearly states the writer's opinion regarding community needs. Option A is acceptable but slightly less precise. Option B ignores the first view completely (one-sided). Option D introduces an unprompted solution regarding government funding rather than addressing the core debate directly.

  9. 9. A candidate is writing a body paragraph about the causes of urban traffic congestion and wants to transition to discussing the resulting environmental consequences to maintain strong Coherence and Cohesion. Which sentence opener establishes the correct logical cause-and-effect relationship?

    Answer: B. Coherence and cohesion rely on accurate logical connectors. The previous sentence discusses the cause (traffic congestion), so the next sentence must show the result. 'Consequently' signals a direct cause-and-effect relationship. Option A introduces a contrast, Option C introduces additional information or an alternative point, and Option D provides an example of commuting habits rather than an environmental consequence.

  10. 10. Which of the following sentences contains inappropriate informal register or colloquial language for an IELTS Academic Writing Task 2 essay, thereby lowering the Lexical Resource score?

    Answer: C. Academic writing requires a formal and objective tone. Option C uses colloquial idioms ('At the end of the day'), informal vocabulary ('kids' instead of children or adolescents), and imprecise phrasing ('way too much time'), which severely impacts the Lexical Resource criterion. Options A, B, and D maintain formal academic vocabulary, appropriate tone, and precise phrasing suitable for high-band essays.

  11. 11. A candidate wants to combine two simple sentences into a single, highly complex sentence to demonstrate advanced Grammatical Range and Accuracy: 'Artificial intelligence is transforming the modern workplace. Many traditional jobs are becoming obsolete as a result.' Which option achieves this with optimal syntactic subordination and structural accuracy?

    Answer: C. To score in the highest bands for Grammatical Range and Accuracy, candidates must use complex structures naturally. Option C uses an adverbial clause of cause ('Because artificial intelligence is transforming...') subordinated to an independent clause, maintaining precise meaning and correct passive/active voice. Option A uses a simple coordinating conjunction ('and'). Option B contains a passive voice error ('are rendering obsolete' instead of 'are becoming obsolete'). Option D uses a participial phrase that sounds slightly less natural than a full dependent clause for causal relationships in this context.

  12. Prompt: Some people believe that the best way to reduce crime is to give longer prison sentences. Others believe there are better ways to prevent crime. Discuss both these views and give your own opinion.

    12. Which thesis statement most effectively addresses the prompt by acknowledging both perspectives and stating a clear position?

    Answer: B. Option B is the correct answer because it explicitly acknowledges the first view (longer sentences) and the second view (alternative measures) before stating a clear opinion (alternatives are more effective). This structure directly responds to the 'discuss both views and give your opinion' instruction. Option A is a one-sided argument that ignores the second view. Option C is vague and fails to give a clear opinion. Option D only addresses the first view and ignores the requirement to discuss alternatives.

  13. 13. A candidate is writing the second body paragraph of an essay arguing that remote work increases employee productivity. The first body paragraph discussed how remote work reduces commuting time. Which paragraph opener best signals the logical relation of adding a further, distinct benefit?

    Answer: B. Option B is correct because 'Furthermore' is a cohesive device used to add a new point that supports the same argument. It introduces a distinct benefit (flexibility/energy management) that complements the previous point (commuting time). Option A uses 'In contrast,' which signals opposition, not addition. Option C uses 'However,' which signals a counter-argument, inappropriate for a paragraph supporting the main thesis. Option D uses 'For example,' which signals an illustration of a previously stated point, but no general point about productivity was just stated in the previous sentence; it jumps straight to evidence without a clear logical link to the previous paragraph's specific focus on commuting.

  14. 14. Which of the following sentences is most appropriate for an IELTS Academic Writing Task 2 essay in terms of register and tone?

    Answer: B. Option B is the correct answer because it uses formal academic vocabulary ('widespread consensus,' 'pose a significant threat,' 'ecological stability') and an impersonal structure, which is appropriate for academic writing. Option A uses the informal contraction 'It's' and the vague phrase 'huge problem.' Option C uses informal language ('really bad,' 'fix it fast') and a direct, conversational tone. Option D uses the informal quantifier 'A lot of people' and the vague noun 'issues,' which lacks the precision expected in academic writing.

  15. Prompt: Some people believe that the best way to reduce crime is to give longer prison sentences. Others believe there are better ways to prevent crime. Discuss both views and give your own opinion.

    15. Which of the following thesis statements most effectively addresses the prompt by acknowledging both perspectives and stating a clear position?

    Answer: B. Option B is correct because it explicitly acknowledges the first view (longer sentences) before pivoting to the writer's own opinion (education/community programs), which is required for a 'discuss both views and give your own opinion' task. Option A only supports one side. Option C is vague and fails to state a clear position. Option D is a recommendation rather than a clear stance on which view is superior.

  16. The first paragraph of an essay argues that social media has negatively impacted the attention spans of young people. The second paragraph is intended to present a counter-argument, suggesting that these platforms also provide valuable educational resources.

    16. Which sentence opener would most appropriately signal the logical relation of contrast required for the second paragraph?

    Answer: C. Option C is correct because 'On the other hand' is a standard cohesive device used to introduce a contrasting viewpoint or counter-argument. Option A uses 'In addition,' which signals addition, not contrast. Option B uses 'Consequently,' which signals cause and effect, implying the negative effect caused the positive one, which is logically incorrect. Option D uses 'For example,' which signals illustration, not contrast.

  17. A candidate is writing an academic essay about the environmental impact of fast fashion.

    17. Which of the following sentences contains inappropriate informal register or colloquial language for an IELTS Academic Writing Task 2 essay?

    Answer: D. Option D is correct because it uses informal phrasing ('just don't care', 'really bad') and a subjective, conversational tone that is unsuitable for academic writing. Options A, B, and C use formal vocabulary ('contributes significantly', 'cut corners', 'well-known fact') and maintain an objective, academic register.

  18. A candidate wants to demonstrate advanced Grammatical Range and Accuracy by combining the following two ideas: 1. The government has increased funding for public transport. 2. Commuters are reporting a decrease in daily stress levels.

    18. Which of the following alternatives demonstrates the highest level of Grammatical Range and Accuracy by using a complex structure to link these ideas?

    Answer: D. Option D is correct because it uses a relative clause ('which has led to...') to create a complex sentence that clearly shows the causal relationship between the two ideas. This demonstrates a higher level of grammatical range than the compound sentence in Option A or the simple complex sentence in Option B. Option C is incorrect because it changes the meaning of the second idea (claiming stress levels are still high instead of decreased).

  19. 19. Which of the following thesis statements best addresses the IELTS Writing Task 2 prompt: "Some people believe that the best way to reduce crime is to increase prison sentences, while others think that rehabilitation programmes are more effective. Discuss both views and give your opinion.",

    Answer: A. A thesis acknowledges both perspectives and states a clear position, which is required for a well‑structured essay. B and C present only one view, and D is too vague and does not give an opinion.

  20. 20. In an IELTS Writing Task 2 essay, which of the following paragraph openers best signals a logical relation of comparison between two ideas?

    Answer: B. The word "similarly" indicates a comparison, showing that the following idea is like the previous one. A signals contrast, C signals cause, and D signals conclusion.

  21. 21. A candidate wants to demonstrate advanced grammatical range by combining two ideas into a single complex sentence. Which of the following sentences best achieves this?

    Answer: C. Option C uses a relative clause to embed one idea within the other, creating a single complex sentence that shows advanced grammatical range. Options A and D are simple coordination, and B is a compound‑complex but less integrated.

  22. 22. Which of the following sentences contains a lexical error that makes it inappropriate for an IELTS Academic Writing Task 2 essay?

    Answer: B. Option B uses the vague phrase 'well-known fact' and the colloquial term 'big problem'. In academic writing, 'big' is considered informal; 'significant issue' or 'critical challenge' would be more appropriate. Additionally, 'well-known fact' is a cliché that lacks precision. Options A, C, and D use precise, formal vocabulary suitable for an academic context.

  23. 23. A candidate is writing the second body paragraph of an essay that argues against the statement: 'Technology has made communication easier.' The first body paragraph discussed the advantages of technology. Which paragraph opener best signals the logical relation of contrast required for this paragraph?

    Answer: C. The prompt requires a contrast to the previous paragraph, which discussed advantages. 'Conversely' is a cohesive device that explicitly signals a shift to an opposing viewpoint. Options A and B use 'Furthermore' and 'In addition', which signal addition or continuation, not contrast. Option D provides an example, which does not signal a change in argumentative direction.

  24. 24. Which of the following thesis statements most effectively addresses the prompt: 'Some people believe that university education should be free for all students. To what extent do you agree or disagree?'

    Answer: B. A strong thesis for an 'agree or disagree' essay must clearly state the writer's position and often acknowledge the opposing view to show nuance. Option B does this by conceding the benefit (social mobility) while stating the writer's disagreement (impractical financial burden). Option A is a general statement without a clear position. Option C is too informal ('I think', 'good idea') and lacks academic tone. Option D is a roadmap statement, not a thesis, as it does not reveal the writer's opinion.

  25. 25. Which of the following sentences demonstrates the highest level of Grammatical Range and Accuracy by correctly using a cleft structure to emphasize the subject?

    Answer: A. Option A correctly uses the cleft structure 'It is... that' to emphasize 'the government'. The relative pronoun 'that' is appropriate here. Option B is grammatically acceptable but less formal and less sophisticated than the cleft structure. Option C is incorrect because 'who' is generally used for people, but in cleft sentences emphasizing an entity or role, 'that' is the standard and more formal choice, especially when the antecedent is an organization. Option D is incorrect because 'waste' in this context (industrial waste) is typically an uncountable noun, so the plural 'wastes' is inappropriate unless referring to specific types of waste, which is not the case here.

Speaking Parts 1–3 25 questions

Part 1 (short personal questions), Part 2 (the two-minute long turn from a cue card), Part 3 (abstract discussion).

  1. 1. You are asked: 'Do you enjoy reading books?' Which of the following responses would most likely earn a higher band score?

    Answer: B. The answer extends the idea with relevant detail, uses a discourse marker ('as it'), and includes natural collocations like 'broadens my perspective' and 'escape into different worlds', showing fluency and lexical resource.

  2. 2. Cue card: Describe a memorable holiday you had. Which response best demonstrates a higher band?

    Answer: B. The answer offers extended description, uses discourse markers ('during', 'and also'), and natural collocations ('golden sands', 'gentle waves', 'cultural twist'), showing higher lexical and grammatical range.

  3. 3. In Part 3 you are asked: 'What impact does tourism have on local communities?' Which answer would score higher?

    Answer: B. The response provides a balanced, extended answer, uses discourse markers ('while', 'which requires'), and natural collocations ('boost the local economy', 'strain infrastructure'), demonstrating higher proficiency.

  4. 4. You are asked: 'Do you think people should learn a second language?' Which response is most likely to achieve a higher band?

    Answer: B. The answer extends the idea with specific reasons, uses discourse markers ('not only... but also', 'which is'), and natural collocations ('cognitive flexibility', 'cross‑cultural communication'), showing advanced lexical and grammatical control.

  5. 5. You are asked: 'Do you prefer coffee or tea in the morning?' Which of the following responses would most likely earn a higher band?

    Answer: B. Option B uses a natural collocation 'burst of energy' and provides a clear reason, showing lexical resource and coherence. Options A and C are too short and repetitive; D uses a filler phrase 'I usually choose coffee' without elaboration.

  6. 6. In Part 3 you are asked: 'How do you think technology affects interpersonal communication?' Which answer would score higher?

    Answer: B. Option B uses an abstract discussion with a clear structure, includes a discourse marker 'by enabling', and natural collocation 'broaden our social networks'. It demonstrates higher-level vocabulary and coherence. Options A, C, D are too simple and lack depth.

  7. 7. In Part 1, the examiner asks: 'Do you like cooking?' Which response is most likely to achieve a higher band score?

    Answer: B. Option B earns a higher band because it uses a natural collocation ('keen on') and an idiomatic expression ('unwind') that demonstrates lexical range and fluency. It also extends the answer by providing a reason related to lifestyle, rather than just stating a preference. Option A is too simple and repetitive. Option C is grammatically correct but uses standard, predictable vocabulary. Option D is a short, direct answer that lacks the extension required for a high band.

  8. 8. In Part 2, you are given the cue card: 'Describe a piece of technology you use frequently.' Which opening sentence best demonstrates a higher band score?

    Answer: C. Option C is the strongest because it uses a sophisticated discourse structure ('The piece of technology I'd like to focus on is...') and a high-level adjective ('indispensable') that fits the context perfectly. It shows control of complex sentence structures and precise vocabulary. Option A is grammatically correct but uses basic vocabulary ('many things'). Option B is acceptable but 'essential tool' is a somewhat common phrase. Option D is direct but lacks the linguistic complexity expected in a higher band response.

  9. 9. In Part 3, the examiner asks: 'Do you think social media has changed the way people form friendships?' Which response demonstrates a higher band score?

    Answer: B. Option B scores higher because it uses a sophisticated discourse marker ('While') to introduce a concession, showing the ability to discuss complex ideas with nuance. It also employs precise vocabulary ('reshaped the landscape', 'facilitate', 'depth') that is appropriate for an abstract discussion. Option A is too simple and binary. Option C is vague and uses basic language. Option D is a reasonable answer but lacks the lexical precision and structural complexity of Option B.

  10. 10. In Part 1, the examiner asks: 'How often do you exercise?' Which response is most likely to achieve a higher band score?

    Answer: B. Option B earns a higher band because it uses a natural collocation ('fit in a session') and a conditional structure ('though it depends on...') that shows flexibility and natural speech patterns. It avoids the robotic repetition found in Option A and the vague generalisation in Option C. Option D is a valid answer but uses basic vocabulary and a simple structure. Option B demonstrates the ability to speak at length with appropriate detail and natural flow.

  11. 11. In Part 1, the examiner asks: 'What do you like to do in your free time?' Which response is most likely to achieve a higher band score?

    Answer: B. Option B is best because it uses a discourse marker ('When I have free time'), provides specific examples ('reading a good book', 'going for a walk in the park'), and explains the reason for liking these activities ('help me to de-stress'), demonstrating fluency and a wider range of vocabulary and grammatical structures.

  12. 12. In Part 2, you are given the cue card: 'Describe a skill you have learned.' Which opening sentence is most likely to achieve a higher band score?

    Answer: B. Option B is the strongest opening because it directly addresses the cue card prompt ('The skill I'd like to describe is learning to play the guitar') and uses a more sophisticated grammatical structure ('The skill I'd like to describe is...') than the other options. It sets a clear direction for the response.

  13. 13. In Part 3, you are asked: 'How important is it for people to travel to other countries?' Which answer would score higher?

    Answer: B. Option B demonstrates a higher band score due to its abstract and well-developed response. It uses sophisticated vocabulary ('crucial', 'broadening one's perspective', 'foster', 'invaluable'), provides a clear reason ('Experiencing different cultures firsthand can foster a greater understanding and appreciation'), and uses complex sentence structures. Options A, C, and D are too simplistic and lack development.

  14. 14. In Part 1, the examiner asks: 'What is your hometown like?' Which response is most likely to achieve a higher band score?

    Answer: B. Option B earns a higher band score because it provides specific details and descriptive language ('fairly large city', 'situated on the coast', 'historical architecture', 'vibrant arts scene', 'peak tourist season'). It also uses a natural collocation ('arts scene') and a complex sentence structure, showing a good command of English.

  15. 15. In Part 1, the examiner asks: 'What kinds of music do you listen to?' Which response is most likely to achieve a higher band score for lexical resource and naturalness?

    Answer: A. Option A earns a higher band because it uses natural collocations such as integral role and contemporary jazz, integrated smoothly without sounding like a memorised script. Option B relies on a repetitive list with basic vocabulary. Option C uses heavy, unnatural idioms that sound memorised and out of context for a casual Part 1 question. Option D uses informal, repetitive intensifiers that lower the lexical range.

  16. 16. In Part 2, the cue card asks you to describe a time when you helped someone. Which opening statement best demonstrates the use of a natural discourse marker to structure the long turn effectively?

    Answer: B. Option B uses a natural discourse marker and phrase looking back and the striking example that comes to mind, immediately setting a narrative tone without filler. Option A stacks redundant opening phrases first of all and to begin with. Option C sounds overly formal and philosophical for a personal anecdote. Option D uses generic cliches that waste time without addressing the prompt specifics.

  17. 17. In Part 3, the examiner asks: 'Do you think that museums will become obsolete in the future?' Which answer demonstrates a higher band through effective extension without padding?

    Answer: B. Option B extends the answer by introducing a sophisticated counter-argument and specific vocabulary like tangible connection and authentic artifact, avoiding repetitive padding. Option A uses basic sentence structures and simply repeats the prompt. Option C stalls with empty filler phrases without offering a substantive point. Option D relies on informal conversational fillers and a sweeping generalization.

  18. 18. In Part 3, the examiner asks: 'To what extent does advertising influence consumer behavior?' Which response demonstrates the highest level of lexical precision and cohesive phrasing?

    Answer: B. Option B achieves a high band by employing precise academic vocabulary and collocations such as profound psychological influence, brand positioning, and mere product promotion. Option A is overly simplistic with basic causal links. Option C relies on cliché idioms that do not address the nuance of consumer psychology. Option D uses repetitive phrasing and a slightly conversational tone that lacks academic objectivity.

  19. 19. In Part 2 you are given the cue card: 'Describe a memorable holiday you have taken.' Which opening sentence would most likely earn a higher band because it uses a natural collocation and avoids a memorised phrase?

    Answer: B. Option B uses the natural collocation 'unforgettable trips' and the phrase 'have ever experienced', showing a wider lexical range. The other options rely on generic phrasing like 'I am going to talk about' which sounds rehearsed.

  20. 20. In Part 1 the examiner asks: 'Do you enjoy reading books?' Which response would achieve a higher band by extending the answer without padding and using a discourse marker correctly?

    Answer: B. Option B extends the answer with relevant detail ('escape into different worlds') and uses the discourse marker 'besides' correctly to link ideas. The other answers are either too short or add unnecessary padding without clear development.

  21. 21. In Part 3 you are asked: 'To what extent should governments invest in public transport to reduce traffic congestion?' Which answer demonstrates a higher band by using a sophisticated discourse marker and a precise collocation?

    Answer: B. Option B uses the sophisticated discourse marker 'as this could' and the precise collocation 'alleviate traffic congestion', showing higher lexical resource and cohesion. The other options use simpler language and less accurate collocations.

  22. 22. In Part 3 you are asked: 'How might artificial intelligence change the nature of creative professions in the future?' Which response would score higher because it avoids padding, uses a natural collocation, and includes an appropriate discourse marker?

    Answer: B. Option B extends the answer with relevant ideas, uses the natural collocation 'augmenting human imagination', and links clauses with the discourse marker 'and consequently'. The other options are either overly simplistic or contain padding without precise language.

  23. 23. In Part 3, the examiner asks: 'What are the main challenges faced by small businesses in a digital economy?' Which answer would most likely earn a higher band and why?

    Answer: B. Option B uses a natural collocation 'significant hurdles' and extends the answer with specific examples, showing depth and coherence. It also includes a discourse marker 'all of which' to link ideas, a feature that raises band scores.

  24. 24. In Part 2, you are given the cue card: 'Describe a time when you volunteered at a community event.' Which opening sentence is most likely to achieve a higher band?

    Answer: B. Option B provides an extension with time reference and a natural collocation 'local community festival', plus a discourse marker 'which turned out to be', giving a richer, more fluent opening.

  25. 25. In Part 1, the examiner asks: 'Do you prefer to travel alone or with a group?' Which response would likely earn a higher band?

    Answer: B. Option B extends the answer with a clear reason, uses a natural collocation 'immerse myself fully', and includes a discourse marker 'because', demonstrating higher lexical resource and coherence.

Vocabulary and collocation 33 questions

The word choice that separates band 6 from band 7+: collocation (make/do/take), academic verbs, precise nouns, and the near-synonym that is wrong in context.

  1. The committee decided to postpone the meeting until further notice, as several key members were unable to attend due to conflicting professional obligations.

    1. In the sentence above, the word 'postpone' is most closely synonymous with:

    Answer: B. The correct answer is delay. While reschedule implies setting a new specific time, postpone simply means to put off to a later time, which fits the context of 'until further notice' where no new date is set. Cancel and abort mean to stop entirely, which contradicts the implication that the meeting will happen later.

  2. Researchers have long struggled to replicate the original findings, leading to a crisis of confidence in the field.

    2. Which verb best completes the sentence: 'The new study aims to ______ the previous results.'

    Answer: B. The correct answer is replicate. In academic and scientific contexts, replicate is the standard collocation for repeating an experiment or study to verify results. Duplicate refers to making an identical copy of an object or document. Imitate and mimic are used for behavior or style, not scientific procedures.

  3. The government has introduced a series of measures to curb inflation, including raising interest rates and reducing public spending.

    3. The phrase 'curb inflation' suggests that the government intends to:

    Answer: B. The correct answer is control or restrict the rise of inflation. The verb curb means to restrain or keep in check, not necessarily to eliminate entirely. Option A is too absolute, while C and D contradict the meaning of the word, which implies active management to limit a negative trend.

  4. The author argues that the novel's ambiguity is not a flaw but a deliberate artistic choice that invites multiple interpretations.

    4. Which word is the most appropriate antonym for 'ambiguity' in this context?

    Answer: A. The correct answer is clarity. Ambiguity refers to the quality of being open to more than one interpretation, or unclear. Clarity is the direct opposite, meaning the quality of being easy to understand. Complexity refers to the state of being complicated, which is not the opposite of ambiguity. Obscurity and vagueness are synonyms of ambiguity, not antonyms.

  5. 5. The committee has decided to ______ the meeting until next Tuesday due to the unexpected absence of the chairperson.

    Answer: B. 'Adjourn' means to postpone or suspend a meeting or session, which fits the context of rescheduling due to absence. 'Expedite' and 'accelerate' mean to speed up, and 'propel' means to drive forward, none of which are suitable here.

  6. 6. The government's new policy is expected to ______ economic growth in the coming fiscal year.

    Answer: C. 'Foster' means to encourage or promote the development of something, which is the intended outcome for economic growth. 'Stifle' and 'impede' mean to hinder or prevent, and 'curtail' means to reduce, all of which are contrary to the goal of growth.

  7. 7. Despite the initial setbacks, the team remained ______ in their pursuit of the project's objectives.

    Answer: A. 'Resolute' means admirably purposeful, determined, and unwavering, which is appropriate for a team continuing despite difficulties. 'Capricious' means given to sudden and unaccountable changes of mood or behaviour, 'vacillating' means to waver or be indecisive, and 'indecisive' means unable to make decisions, all of which describe a lack of determination.

  8. 8. The intricate ______ of the ancient mechanism suggested a high level of craftsmanship.

    Answer: B. While 'complexities' and 'convolutions' can relate to being intricate, 'intricacies' specifically refers to the detailed and complicated nature of something, often in a way that shows skill or artistry, making it the most precise and fitting word for describing craftsmanship in a mechanism. 'Entanglements' implies a confusing or difficult situation, not craftsmanship.

  9. 9. The university administration decided to ______ a comprehensive review of all undergraduate courses to improve teaching standards.

    Answer: A. The noun review collocates with the verb conduct in academic English, meaning to organize and carry out an activity. While make, execute, and perform are verbs, they do not form the standard academic collocation with review.

  10. 10. In order to ______ the impact of climate change on coastal regions, scientists have established several long-term monitoring stations.

    Answer: A. Assess is the most precise academic verb when referring to judging or determining the nature, quality, or extent of an ongoing natural process like climate change. Estimate and calculate imply numerical computations, whereas evaluate often relates to worth or value.

  11. 11. The introduction of automated manufacturing processes led to a ______ reduction in production costs, allowing the company to lower its retail prices.

    Answer: A. Substantial is a precise academic adjective meaning of considerable importance, size, or worth, frequently used to modify changes in statistics or costs. Heavy is incorrect for abstract quantities, and considerable is less specific in this precise industrial context.

  12. 12. The diplomat's nuanced speech was designed to ______ delicate diplomatic tensions rather than provoke further escalation between the two nations.

    Answer: C. Mitigate is the precise academic choice when referring to making a situation, risk, or negative impact less severe. Ameliorate refers to improving a bad situation, alleviate typically applies to physical suffering or hardship, and assuage relates to calming intense emotions or fears.

  13. 13. Which verb best completes the sentence: 'All students are expected to ______ an active role in seminar discussions.'

    Answer: C. The standard English collocation with 'role' in this context is 'take' (to take an active role). While candidates often incorrectly use 'do' or 'make' due to direct translation, 'take a role' is the fixed idiomatic structure.

  14. 14. Select the verb that best completes the sentence: 'After lengthy deliberation, the panel was unable to ______ a consensus regarding the proposed environmental regulations.'

    Answer: A. The noun 'consensus' collocates specifically with the verb 'reach' (to reach a consensus) when describing agreement among a group. While 'attain' and 'accomplish' signify achieving a target, they do not form the standard academic collocation with 'consensus'.

  15. 15. Choose the most appropriate word to fill the blank: 'The shift toward remote work has significant ______ for urban planning and public transit systems.'

    Answer: B. 'Implications' refers to the likely long-term consequences or broader effects of a trend, making it the precise noun for urban planning contexts. 'Conclusions' refers to logical deductions, 'proofs' to supporting evidence, and 'outcomes' to direct, immediate end results.

  16. 16. Which verb best fits the formal context of this sentence: 'Multiple independent studies were conducted, but none were able to ______ the controversial hypothesis.'

    Answer: A. 'Corroborate' means to confirm or support a statement, theory, or hypothesis with evidence. 'Endorse' means to publicly support a person or policy, 'ratify' means to give formal legal approval to a treaty or contract, and 'advocate' means to argue in favor of a cause, making 'corroborate' the only precise academic verb in this scientific context.

  17. 17. The university will ______ a new research centre dedicated to renewable energy technologies next year.

    Answer: A. The verb must be in the base form to match the future tense construction "will ______". "Establish" is the correct form; "establishing" is a gerund, "establishment" is a noun, and "establishes" is third‑person singular present.

  18. 18. The diplomat's nuanced speech was designed to ______ delicate diplomatic tensions rather than provoke further conflict.

    Answer: A. The verb must be in base form after "designed to". "Alleviate" is correct; "alleviated" is past tense, "alleviates" is third‑person singular present, and "alleviating" is a gerund.

  19. 19. The new regulations aim to ______ the gap between urban and rural healthcare services by allocating more resources to remote areas.

    Answer: A. The correct collocation is 'bridge the gap', which means to reduce or eliminate a difference. 'Cross', 'span', and 'traverse' are physical verbs used for distances or obstacles, not abstract differences or disparities.

  20. 20. Researchers must ______ their findings against existing data to ensure the validity of their conclusions before publishing the paper.

    Answer: A. In academic contexts, one 'compares' findings to check for consistency or similarity. 'Contrast' implies highlighting differences, 'correlate' implies a statistical relationship, and 'confront' is too aggressive and informal for this methodological step.

  21. 21. The sudden ______ of the funding body left the project in a state of uncertainty, forcing the team to seek alternative sources of support.

    Answer: A. 'Withdrawal' is the precise term for an organization or entity pulling back support or funding. 'Retraction' is used for published statements or claims, 'abandonment' suggests leaving a person or place, and 'dismissal' refers to firing an employee or rejecting an argument.

  22. 22. The committee decided to ______ the proposed legislation due to a lack of public support.

    Answer: B. 'Table' in this context means to postpone discussion of a proposal or motion, which fits the reason given for the decision.

  23. 23. The company is seeking to ______ its market share by introducing a new range of innovative products.

    Answer: C. 'Expand' is the most appropriate collocation with 'market share' when referring to increasing it. 'Augment' means to increase something, but usually in size or value. 'Escalate' and 'intensify' suggest making something more extreme or severe, which doesn't fit the context of market share growth.

  24. 24. The artist's latest exhibition is a ______ exploration of identity and belonging.

    Answer: A. 'Profound' is the best adjective to describe an exploration that is intellectually deep and insightful, fitting the abstract themes of identity and belonging. 'Deep' is too general, 'intense' suggests strong emotion, and 'thorough' implies completeness of method rather than depth of meaning.

  25. 25. The government implemented new policies to ______ the rising cost of living for its citizens.

    Answer: A. 'Mitigate' means to make something less severe, serious, or painful, which is the intended effect of policies aimed at the rising cost of living. 'Exacerbate' and 'aggravate' mean to make worse, and 'provoke' means to stimulate or incite, all of which are the opposite of the intended outcome.

  26. 26. Choose the most appropriate word to fill the blank: 'The urban planning committee intends to ______ the historical district to accommodate a modern transport hub.'

    Answer: A. This tests near-synonyms for destruction. Demolish is used for physical structures like buildings and districts. Abolish is used for laws or systems, eliminate for variables or people, and eradicate for diseases or pests.

  27. 27. Choose the most appropriate word to fill the blank: 'The new financial regulations are designed to ______ greater transparency within the banking sector.'

    Answer: C. This tests precise academic collocation. Foster means to encourage or promote the development of abstract qualities like transparency, growth, or cooperation. Generate usually applies to power or revenue, induce to states like sleep or vomiting, and provoke to anger or conflict.

  28. 28. Choose the most appropriate word to fill the blank: 'The board of directors decided to ______ the CEO's proposal, citing potential long-term risks to the company's stability.'

    Answer: D. This is a high-difficulty item testing precise academic register. Reject is the standard, neutral, yet formal collocation used for proposals, applications, and offers. Veto implies an official political or executive block, repudiate means to officially reject validity or deny a claim, and repulse refers to driving back an attacking force physically.

  29. 29. The local council decided to ______ a comprehensive survey to gather feedback from residents regarding the proposed public transport plan.

    Answer: A. The verb 'conduct' is the standard high-frequency academic collocation used with 'survey'. Although 'perform' and 'execute' mean to carry out a task, they do not naturally collocate with 'survey' in formal written English, and 'make' is grammatically incorrect here.

  30. 30. The research team had to ______ an exception to their standard testing protocol in order to account for unexpected weather anomalies.

    Answer: B. The noun 'exception' fixedly collocates with the verb 'make' when indicating that a rule is intentionally broken or varied. Verbs like 'do', 'take', or 'give' are non-standard combinations in English context.

  31. 31. The report highlighted a striking ______ between the economic prosperity of coastal cities and the stagnation observed in inland regions.

    Answer: A. 'Disparity' is the precise academic noun for a sharp, inequality-based difference between two comparative conditions. 'Distance' describes physical space, 'opposition' implies active hostility or resistance, and 'variance' is a statistical term measuring dispersion from an average rather than a descriptive inequality.

  32. 32. The economist warned that attempting to artificially ______ consumer demand could lead to severe long-term inflation.

    Answer: B. In economic contexts, 'stimulate' is the precise verb used to describe encouraging market activity or demand. 'Provoke' and 'incite' carry negative connotations usually tied to conflict, anger, or unlawful action, whereas 'prompt' means to cause a specific prompt action rather than fostering economic growth.

  33. 33. Choose the most appropriate word to fill the blank: "The university's ethics committee decided to ______ the proposed research project after concerns were raised about participant consent."

    Answer: A. The collocation is 'decide to reject' a proposal. 'Reject' is the precise academic verb used with 'decide to'. 'Refuse' and 'decline' are near‑synonyms but are normally collocated with the subject (e.g., 'refuse an offer', 'decline an invitation'), not with 'decide to'. 'Dismiss' collocates with 'dismiss a claim' rather than a decision context. The correct choice shows the natural academic phrasing.

Grammar for band 7+ 30 questions

Articles, tense and aspect, relative clauses, conditionals, subject-verb agreement across a long subject, and the comma splice.

  1. 1. If she will finish the project on time, she will receive a bonus from the company.

    Answer: B. In a first conditional, the if‑clause uses the simple present and the main clause uses the simple future. Option B follows this rule; the other options misuse the future tense in the if‑clause or the main clause.

  2. 2. Choose the sentence that uses the article correctly:

    Answer: A. 'A cat' introduces a non‑specific animal, and 'the shelter' is specific. Both articles are correct here. The other options miss required articles, a common mistake for candidates.

  3. 3. Identify the sentence with correct subject‑verb agreement when the subject is long:

    Answer: D. The main subject is 'The collection', a singular noun, so the verb must be singular 'is'. The relative clause 'which was donated' also matches the singular 'collection'. Options A, B, C misuse singular/plural forms.

  4. 4. Which sentence correctly uses a mixed conditional to talk about a past unreal condition with present result?

    Answer: A. Mixed conditional: past perfect in the if‑clause (had studied) + would + base verb for present result (pass). Option A follows this pattern. The others mix tenses incorrectly, a typical error.

  5. 5. Select the sentence that correctly expresses a future perfect tense:

    Answer: A. Future perfect is formed with "will have" + past participle. Option A uses "will have finished", which correctly indicates completion before a future time. The other options use incorrect tense forms.

  6. 6. Which sentence correctly uses a relative clause to describe the reason for an action?

    Answer: D. Option D is the only sentence where the relative clause 'who was angry because he had been late' clearly modifies 'the manager' and explains the cause of the firing. In A, the relative clause is ambiguous and the causal link is weak. In B, the relative clause describes the employee, but the main clause is passive and less direct. In C, the relative clause 'who had been late' modifies 'the employee', but the final clause 'because he was angry' creates ambiguity about who was angry (the manager or the employee). Option D places the cause ('who was angry...') directly after the agent ('the manager'), making the logic clear and grammatically sound for a band 7+ level.

  7. 7. Select the sentence that correctly uses the past perfect continuous tense to describe an action that was ongoing before another past action.

    Answer: A. The past perfect continuous tense ('had been + verb-ing') is used to emphasize the duration of an action that was in progress before another action happened in the past. Option A correctly uses 'had been working' to show that the working was ongoing for three hours up until the moment the power went out. Option B uses the present perfect continuous, which is incompatible with the past time marker 'when the power went out'. Option C uses the past continuous, which can be used for background actions but does not explicitly emphasize the duration leading up to the interruption as clearly as the past perfect continuous in this context. Option D uses the past perfect simple, which focuses on the completion of the action rather than its ongoing nature.

  8. 8. Choose the sentence that uses the article correctly with a singular countable noun:

    Answer: B. The indefinite article 'a' is required before a singular countable noun that begins with a consonant sound. Option B is correct; the others misuse or omit the article.

  9. 9. Identify the sentence that correctly uses a mixed conditional to talk about a past unreal condition with a present result:

    Answer: B. Mixed conditional: past perfect in the if‑clause (had studied) + would + base verb for present result (would pass). Option B follows this pattern; the others are either pure past or use incorrect forms.

  10. 10. Select the sentence that demonstrates correct subject‑verb agreement when the subject is a long, compound noun phrase:

    Answer: B. When a singular noun is followed by 'together with' a plural, the verb agrees with the main subject (manager). Therefore singular 'is' is correct. Option B matches this rule; the others use plural verbs.

  11. 11. Identify the sentence that correctly uses a mixed conditional to describe a past unreal condition with a present result.

    Answer: D. A mixed conditional combines a past unreal condition with a present result. Option D shows a past condition (had studied) and a present consequence (would be more confident now). The other options are either simple past or future conditionals.

  12. 12. Identify the sentence that correctly uses subject‑verb agreement when the subject is a long, compound noun.

    Answer: B. When a compound subject is joined by "and", the verb is plural. When the subject is a long noun phrase followed by a relative clause, the verb agrees with the main noun. Here "list" is singular, so the verb must be singular: "is". Options A and C use plural verbs, and D uses a past participle incorrectly.

  13. 13. Identify the sentence that correctly uses subject-verb agreement when the subject is a long noun phrase containing a prepositional phrase.

    Answer: B. The subject is 'The list', which is singular. The prepositional phrase 'of items' and the relative clause 'that were purchased by the manager' do not change the number of the subject. Therefore, the verb must be singular ('is'). Options A, C, and D incorrectly use the plural verb 'are' or 'were' because they are misled by the plural noun 'items' or the verb in the relative clause.

  14. 14. Choose the sentence that correctly uses the present perfect continuous tense to describe an action that started in the past and is still continuing now.

    Answer: A. Option A uses the present perfect continuous ('has been working') to emphasize the duration of an action that began in the past and continues to the present. Option B uses the present perfect simple, which is also grammatically correct but focuses more on the result or completion rather than the ongoing nature of the action; however, in the context of 'Band 7+ grammar' focusing on aspect, the continuous form is the precise tool for emphasizing duration and continuity. Option C is past continuous, implying the action is finished. Option D is present continuous, which is not typically used with 'for' to denote a period extending from the past to the present.

  15. 15. Select the sentence that uses articles correctly with abstract nouns and general categories in academic writing.

    Answer: B. Uncountable abstract nouns like education do not take a definite article when used in a general sense. Similarly, economic development is specified by of developing nations, so it requires the definite article the, while developing nations is plural and generic, requiring no article. Option A incorrectly adds the before education and an before economic development. Option C misuses an before education and the before vital role.

  16. 16. Identify the sentence that correctly applies subject-verb agreement when a long noun phrase containing multiple prepositional phrases separates the head noun from the verb.

    Answer: B. The head noun of the subject is increase, which is singular. The intervening prepositional phrases in the number, of international students, and attending universities abroad do not change the number of the head noun. Therefore, the singular verb is is required. Candidates often mistakenly agree the verb with the nearest plural noun, students.

  17. 17. Which sentence correctly uses a third conditional structure combined with a continuous aspect in the result clause to describe a past hypothetical scenario and its ongoing imagined consequence?

    Answer: C. This is an advanced mixed conditional. The condition refers to an unreal past event, requiring the past perfect had invested. The result refers to an imagined ongoing state extending into the present, requiring would plus have been plus the present participle suffering. Option A lacks have been. Option B uses the simple past instead of the past perfect in the if-clause.

  18. 18. Which sentence demonstrates correct subject-verb agreement across a long noun phrase separated by prepositional phrases?

    Answer: B. Option B is correct because the true head noun of the subject is expansion, which is singular, requiring the singular verb has. Candidates often mistakenly agree the verb with the closest noun, spaces, which leads to the plural have in option A. Option C uses a plural noun expansions that disagrees with the singular context, and option D uses the plural are.

  19. 19. Choose the sentence that correctly uses the definite article with a specific category in academic writing.

    Answer: B. Option B is correct because uncountable abstract nouns followed by an identifying phrase (of young children) require the definite article the to specify which instance of the concept is meant. Option A misses the necessary article entirely. Options C and D incorrectly treat education as an indefinite singular countable noun, which is grammatically impossible here.

  20. 20. Identify the sentence that correctly employs a complex conditional structure combining a past condition with a present continuous result.

    Answer: C. Option C correctly uses a mixed conditional structure, combining the past unreal condition (past perfect: had analyzed) with a present continuous result (would be plus ing: would be understanding) to indicate an ongoing state in the present resulting from a past event. Option A incorrectly mixes past perfect with a present tense verb. Option B uses the simple past instead of the past perfect for a counterfactual past. Option D pairs past perfect with a future modal will.

  21. 21. Select the sentence that uses the present perfect continuous tense correctly.

    Answer: A. The present perfect continuous is used for an action that started in the past and continues to the present. Option A correctly uses "has been studying". Option B is simple past, option C mixes tenses incorrectly, and option D uses past tense with a continuous form.

  22. 22. Identify the sentence that correctly applies subject‑verb agreement when the subject is a long, compound noun phrase.

    Answer: A. When the subject is a compound noun phrase joined by "and", the verb must be plural. Option A uses "are" correctly. Options B and C use singular verbs, and D uses a future form that does not address agreement.

  23. 23. Choose the sentence that correctly uses a comma splice and a coordinating conjunction.

    Answer: A. A comma splice is a comma followed by a coordinating conjunction. Option A uses a comma with "and" correctly. Options B, C, and D either omit the conjunction or use a different conjunction that is not paired with a comma.

  24. 24. Select the sentence that correctly uses the present perfect continuous tense to describe an action that started in the past and is still continuing, with correct subject-verb agreement.

    Answer: A. Option A is correct. 'The team' is treated as a singular collective noun in standard British and American academic English, so it takes the singular auxiliary 'has'. The present perfect continuous 'has been working' correctly indicates an action that began in the past and continues to the present. The second clause 'they are still collecting data' uses the present continuous, which is consistent with the ongoing nature of the action. Option B uses the simple present 'collect' in the second clause, which suggests a habitual action rather than a current, ongoing one, breaking the continuity implied by the first clause. Option C uses 'have', treating 'team' as plural, which is less common in formal academic writing unless the emphasis is on individual members. Option D uses the simple past 'collected', which contradicts the ongoing nature established by the present perfect continuous.

  25. 25. Select the sentence that demonstrates accurate subject-verb agreement across a complex noun phrase containing multiple prepositional phrases.

    Answer: B. Option B correctly identifies the singular head noun 'analysis' as the true subject governing the singular verb 'shows', ignoring the intervening plural nouns in the prepositional phrases. Option A is a distractor that wrongly matches the verb to the nearest plural noun 'nations'. Option C pairs a plural noun with a singular verb. Option D changes the sentence structure entirely and uses a plural compound subject correctly, but Option B directly tests the targeted long-subject grammar rule.

  26. 26. Identify the sentence that correctly combines a mixed conditional structure, referring to a hypothetical past action with a present consequence.

    Answer: B. Option B correctly uses the third conditional structure in the if-clause (had plus past participle) to express a past counterfactual condition, combined with a second conditional structure in the main clause (would plus base verb) to indicate a present consequence. Option A incorrectly uses a second conditional in the past. Option C mixes past perfect with a future modal will. Option D uses past simple with a future perfect.

  27. 27. Identify the sentence that correctly applies a mixed conditional, linking a past unreal condition with a present result.

    Answer: C. A mixed conditional uses past perfect in the if‑clause and would + base verb for the present result. Option C follows this pattern. A uses would + base verb but the if‑clause is correct, yet the result should be 'would have' for past; B mixes tenses incorrectly; D reverses the time reference.

  28. 28. Which sentence uses the correct form of the present perfect to describe an action that started in the past and continues to the present?

    Answer: B. The present perfect simple (have studied) is used to describe an action that began in the past and has relevance to the present. Option A uses the present perfect continuous, which is also correct for an ongoing activity, but the question specifically asks for the simple form. Option C has a grammatical error, and D misuses the time expression.

  29. 29. Which sentence correctly uses the present perfect simple tense to describe an action that has a result in the present?

    Answer: A. Option A is correct because the present perfect simple ('have lost') is used to connect a past action to a present result (being unable to enter the house). Option B uses the present perfect continuous, which emphasizes the duration of the activity rather than the specific present consequence of a single event. Option C uses the past simple, which isolates the event in the past and does not explicitly link it to the current state in the same grammatical way. Option D uses the present continuous, which is incorrect for a completed action like losing an object.

  30. 30. Identify the sentence that correctly uses a defining relative clause with the relative pronoun omitted when it functions as the object of the clause.

    Answer: C. In option C, the relative clause the researchers adopted modifies the noun phrase the methodology. The pronoun that or which is correctly omitted because it functions as the object of the verb adopted. Option A is incorrect because who or that must be used as the subject, not whom. Option B uses which where the relative pronoun could be omitted, but the verb requires plural agreement (require, not requires) because data is treated as plural in academic English. Option D requires the relative pronoun who because it is the subject of authored.