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03/10/2026

Instructions: Read the passage carefully and choose the most appropriate word or phrase from options A, B, C, and D to fill each blank.

A woman identified in court documents as Jane Doe has filed a lawsuit against Cornell University and seven former students, alleging that she was drugged and s*xually assaulted at a fraternity house in October 2024. According to the lawsuit, she was given ketamine and repeatedly assaulted while in a vulnerable state. The case has raised questions about the university's handling of s*xual misconduct allegations and the effectiveness of its disciplinary procedures.

The woman reported the incident to campus police approximately three weeks after the alleged encounter. She provided a detailed account of the events, but the local district attorney initially decided not to file criminal charges after reviewing a summary of her interview. Consequently, the university's investigation under Title IX, a federal law addressing s*x-based discrimination in education, became the primary process for determining possible disciplinary (1) ______.

The university's investigation involved 50 interviews with 32 witnesses and 12 days of hearings. Although several individuals gave investigators similar accounts of drug use and s*xual activity at the fraternity house, their descriptions differed significantly regarding the extent to which the activities were (2) ______.

According to the disciplinary panel's findings, the woman had initially agreed to s*xual activity with a fraternity member and one of his friends. However, she later alleged that she had been pressured into consuming ketamine, ma*****na, and alcohol, leaving her too intoxicated to give meaningful (3) ______.

The investigation also examined messages exchanged in a Snapchat group. According to the disciplinary panel's findings, one fraternity member sent a message advertising the woman's availability in a vulgar manner, prompting other men to visit the room. These messages became relevant to the investigation because they potentially indicated the attitudes and (4) ______ of the individuals involved.

The disciplinary panel cleared him of s*xual assault and s*xual exploitation allegations but found him responsible for attempted s*xual exploitation. The panel did not accept his explanation that he had entered the room solely out of concern for the woman's (5) ______.

Following renewed public scrutiny, New York Governor Kathy Hochul appointed Attorney General Letitia James as a special prosecutor to lead a renewed criminal investigation. This development indicated that the case would receive further (6) ______ at the criminal level.

Ultimately, the case raises broader questions about consent, institutional responsibility, and the treatment of s*xual misconduct allegations. It also illustrates the importance of carefully evaluating evidence, distinguishing allegations from established findings, and ensuring that investigative procedures are conducted fairly and (7) ______.

1. Choose the correct word for blank (1).
A. consequences
B. privileges
C. incentives
D. permissions

2. Choose the correct word for blank (2).
A. accidental
B. consensual
C. compulsory
D. confidential

3. Choose the correct word for blank (3).
A. evidence
B. permission
C. consent
D. testimony

4. Choose the correct word for blank (4).
A. intentions
B. restrictions
C. qualifications
D. instructions

5. Choose the correct word for blank (5).
A. reputation
B. welfare
C. authority
D. independence

6. Choose the correct word for blank (6).
A. scrutiny
B. hesitation
C. resistance
D. exemption

7. Choose the correct word for blank (7).
A. arbitrarily
B. secretly
C. impartially
D. reluctantly

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27/09/2026

Newcastle University is facing criticism from conservationists, environmentalists and academics following its appointment of Anant Ambani, heir to an Indian oil and gas fortune and founder of a controversial private zoo, as a professor of sustainability.

The university announced that Ambani had been awarded a professorship of practice in recognition of his work in conservation, biodiversity protection, animal welfare and environmental stewardship, as well as his contributions to advancing a more sustainable future.

Ambani, 31, is the son of Mukesh Ambani, India's richest man, whose business empire, Reliance Industries, has significant interests in oil and gas and operates the world's largest oil refinery. Mukesh Ambani has close ties to India's ruling Bharatiya Janata party (BJP), whose policies he has publicly praised. Companies linked to Reliance have also made substantial donations to the party. Prime Minister Narendra Modi attended Anant Ambani's lavish wedding in Mumbai in 2024.

Anant Ambani serves on Reliance Group's executive board, where he oversees renewable energy initiatives. He is also the founder of Vantara, a 1,400-hectare private zoo and animal rescue centre in Gujarat, near the family's oil refining facilities.

Vantara reportedly houses more than 150,000 animals, including 200 lions, 250 leopards and 900 crocodiles. The facility also hosted Ambani's extravagant pre-wedding celebrations, which attracted celebrities and political figures.

Conservation organisations have previously questioned how some animals, including endangered species, were acquired by the facility. However, Vantara has not been found guilty of any wrongdoing.

The university's announcement prompted criticism from academics and conservationists in India and internationally, with some questioning Ambani's qualifications and the decision-making process behind the appointment.

Ramachandra Guha, a prominent Indian public intellectual and author of Speaking With Nature: The Origins of Indian Environmentalism, questioned whether the appointment was justified.

Guha said there were potentially dozens of people with stronger credentials in environmental science and conservation, including soil scientists, energy researchers, water conservation specialists, community forest workers and ecologists.

He also questioned whether the university had conducted sufficient due diligence before making the appointment, warning that the decision could damage its institutional credibility and academic standing.

Bhuvan Mangalore, an investigator specialising in illegal wildlife trade who is completing a dissertation on Vantara at Anglia Ruskin University, expressed disbelief at the announcement.

Matt Perry, chair of the University and College Union branch at Newcastle University, said staff members had raised environmental concerns about the appointment.

Lyla Mehta, head of the climate, environment and sustainability department at the University of Suss*x's Institute of Development Studies, warned that declining public funding for universities could leave them increasingly dependent on wealthy individuals and corporations.

Mehta argued that universities should scrutinise powerful institutions and hold corporations accountable rather than confer academic legitimacy on them.

The appointment has also renewed debate about the relationship between fossil fuel wealth, environmental sustainability and academic independence.

Mukesh Ambani built much of his fortune through the oil and gas industry, while his son has taken on a prominent role in the group's renewable energy activities.

In April, Anant Ambani launched Vantara University, which is described as the world's first global university dedicated to wildlife conservation and veterinary science.

Lorne Stockman, research co-director at Oil Change International, said universities should do more to address the climate crisis and reduce dependence on fossil fuels.

He argued that publicly funded institutions should be held to high standards at a time when the transition away from oil and gas has become increasingly urgent.

A Newcastle University spokesperson said the professorship recognised Ambani's contributions to conservation, biodiversity protection, animal welfare and environmental stewardship.

However, critics continue to question whether his record justifies the appointment and whether the university adequately considered the environmental and ethical concerns surrounding Vantara and the wider Reliance business empire.

The controversy has highlighted broader questions about the role of private wealth in higher education, the credibility of sustainability credentials and the responsibilities of universities when conferring academic recognition on influential business figures.

These 12 SAT style questions test reading comprehension, vocabulary in context, inference, author’s purpose and evidence-based reasoning.

1. What is the primary purpose of the passage?

A. To explain how Vantara became India's largest wildlife sanctuary.
B. To describe the controversy surrounding Anant Ambani's appointment and the concerns it has raised.
C. To argue that renewable energy should replace oil and gas immediately.
D. To compare the academic systems of Indian and British universities.

2. According to the passage, what was the stated reason for awarding Ambani the professorship?

A. His family's financial contributions to Newcastle University.
B. His leadership in India's political system.
C. His work in conservation, biodiversity protection, animal welfare, and environmental stewardship.
D. His academic research on climate change.

3. The passage indicates that critics primarily questioned the appointment because they believed it:

A. Would prevent Newcastle University from conducting research in India.
B. Was inconsistent with the university's academic standards and sustainability commitments.
C. Would lead to the closure of Vantara.
D. Was opposed by the Indian government.

4. As used in the passage, the word 'credibility' most nearly means:

A. Financial stability.
B. Public trustworthiness.
C. Political influence.
D. Scientific innovation.

5. Which statement best describes Ramachandra Guha's reaction to the appointment?

A. He praised the university for recognising a new generation of conservationists.
B. He argued that Ambani's business experience made him uniquely qualified.
C. He questioned the choice and suggested that many other individuals were more qualified.
D. He expressed concern that the appointment would reduce funding for wildlife research.

6. What can reasonably be inferred from Lyla Mehta's comments?

A. Universities should avoid all private donations.
B. Financial dependence on wealthy donors may affect universities' ability to maintain independence.
C. Corporate funding has already eliminated academic independence in Britain.
D. Public funding is no longer necessary for higher education.

7. Why does the passage mention Narendra Modi's attendance at Ambani's wedding?

A. To establish a connection between the Ambani family and India's political leadership.
B. To explain why Newcastle University selected Ambani.
C. To demonstrate that Modi supports wildlife conservation.
D. To suggest that the wedding was organised by Vantara.

8. Which of the following best describes the role of the paragraph about Vantara?

A. It provides background on Ambani's conservation activities while introducing concerns about the facility.
B. It proves that Vantara violated wildlife protection laws.
C. It explains why Newcastle University established a campus in Gujarat.
D. It demonstrates that all private zoos are harmful to wildlife.

9. What does the passage suggest about the relationship between fossil fuel wealth and sustainability?

A. The two are necessarily incompatible in every circumstance.
B. A person's involvement in renewable energy automatically establishes their environmental credentials.
C. The relationship can raise questions about whether sustainability claims align with broader business activities.
D. Fossil fuel companies have no role in environmental research.

10. Which statement is supported by the passage regarding Vantara?

A. It has been convicted of illegally acquiring endangered animals.
B. It houses more than 150,000 animals, according to reports.
C. It is operated by Newcastle University.
D. It was established by India's prime minister.

11. Which piece of evidence most directly supports the concern that corporate wealth may influence academic institutions?

A. Vantara reportedly houses hundreds of lions and leopards.
B. Modi attended Ambani's wedding in 2024.
C. Mehta's warning that declining public funding could increase the influence of billionaires and corporations.
D. Ambani serves on Reliance Group's executive board.

12. Which statement best captures the central tension presented in the passage?

A. The conflict between wildlife conservation and veterinary education.
B. The tension between recognising conservation work and concerns about corporate influence, environmental accountability, and academic credibility.
C. The disagreement between Indian and British environmental laws.

𝐹𝑜𝑟 𝑡ℎ𝑒 𝑎𝑛𝑠𝑤𝑒𝑟 𝑘𝑒𝑦, 𝑒𝑚𝑎𝑖𝑙 𝑜𝑟 𝑠𝑒𝑛𝑑 𝑢𝑠 𝑎 𝑚𝑒𝑠𝑠𝑎𝑔𝑒 𝑡ℎ𝑟𝑜𝑢𝑔ℎ 𝑜𝑢𝑟 𝑖𝑛𝑏𝑜𝑥.

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23/09/2026

Here are BU Postgraduate / GRE style Reading Comprehension questions by the Bright Prep.

Brac University's Centre for Peace and Justice (CPJ) inaugurated a Peace Café and community library in Rohingya Camp 4, Cox's Bazar, on 15 September 2026. This initiative aims to foster learning, dialogue, and social cohesion. Concurrently, an MoU was signed with the Office of the Refugee Relief and Repatriation Commissioner to establish a Rohingya History and Knowledge Centre (RHKC), enhancing historical preservation and community engagement. The Peace Café initiative also supports female students in civic engagement. These efforts align with the UN Sustainable Development Goals on reducing inequalities and promoting peace and justice.

Question 1 — Main Idea

The primary purpose of the passage is to:

A. Explain the historical causes of the Rohingya refugee crisis
B. Describe initiatives intended to promote education, historical preservation, and social cohesion in the Rohingya community
C. Criticize existing approaches to refugee education in Bangladesh
D. Compare the roles of BRAC University and the UN in supporting refugees
E. Argue that female students should play a greater role in civic activities

Answer: B

Explanation: The passage focuses on several connected initiatives—the Peace Café, community library, and RHKC—and explains their intended purposes. The other choices focus on issues that are either not discussed or are too narrow.

Question 2 — Inference

The establishment of the Rohingya History and Knowledge Centre (RHKC) most strongly suggests that the initiative's organizers believe that:

A. historical knowledge can contribute to community engagement
B. Rohingya refugees lack access to international organizations
C. education is more important than social cohesion
D. historical preservation should be conducted primarily by government officials
E. the Peace Café cannot function without the RHKC

Question 3 — Function of a Detail

The mention of “female students in civic engagement” primarily serves to:

A. introduce a criticism of the Peace Café initiative
B. identify an additional social dimension of the initiative
C. explain why the RHKC was established
D. demonstrate that women constitute the majority of Rohingya refugees
E. distinguish the Peace Café from the community library

Answer: B

Explanation: This detail adds another dimension to the initiative: participation and empowerment through civic engagement. The passage does not provide evidence for the claims in A, C, D, or E.

Question 4 — According to the Passage

Which of the following is NOT identified as an objective or benefit of the initiatives described?

A. Promoting dialogue
B. Preserving historical knowledge
C. Encouraging community engagement
D. Reducing inequalities
E. Providing employment opportunities

Question 5 — Logical Relationship

The final sentence, which refers to the UN Sustainable Development Goals, primarily:

A. provides a broader framework within which the initiatives can be understood
B. demonstrates that the UN directly operates the Peace Café
C. explains the financial source of the initiatives
D. establishes that the initiatives have already achieved their intended goals
E. contrasts the objectives of BRAC University with those of the UN

GRE Challenge Question — Inference

If the Peace Café and RHKC successfully achieve their stated objectives, which outcome would be most consistent with the passage?

A. Greater participation of community members in dialogue and civic activities
B. Reduced involvement of educational institutions in refugee communities
C. Replacement of historical preservation with economic development
D. Greater dependence on international organizations for community decision-making
E. Decreased interaction among different members of the community

Answer: A

Why: The passage repeatedly emphasizes learning, dialogue, social cohesion, community engagement, and civic engagement. Increased participation in these activities is therefore the outcome most consistent with the stated objectives.

𝑄𝑢𝑖𝑐𝑘 𝐺𝑅𝐸 𝑡𝑎𝑘𝑒𝑎𝑤𝑎𝑦
𝑇ℎ𝑒 𝑝𝑎𝑠𝑠𝑎𝑔𝑒\'𝑠 𝑐𝑒𝑛𝑡𝑟𝑎𝑙 𝑐ℎ𝑎𝑖𝑛 𝑜𝑓 𝑟𝑒𝑎𝑠𝑜𝑛𝑖𝑛𝑔 𝑖𝑠:
𝑃𝑒𝑎𝑐𝑒 𝐶𝑎𝑓é + 𝐿𝑖𝑏𝑟𝑎𝑟𝑦 → 𝑙𝑒𝑎𝑟𝑛𝑖𝑛𝑔, 𝑑𝑖𝑎𝑙𝑜𝑔𝑢𝑒, 𝑠𝑜𝑐𝑖𝑎𝑙 𝑐𝑜ℎ𝑒𝑠𝑖𝑜𝑛
𝑅𝐻𝐾𝐶 → ℎ𝑖𝑠𝑡𝑜𝑟𝑖𝑐𝑎𝑙 𝑝𝑟𝑒𝑠𝑒𝑟𝑣𝑎𝑡𝑖𝑜𝑛 + 𝑐𝑜𝑚𝑚𝑢𝑛𝑖𝑡𝑦 𝑒𝑛𝑔𝑎𝑔𝑒𝑚𝑒𝑛𝑡
𝐹𝑒𝑚𝑎𝑙𝑒-𝑠𝑡𝑢𝑑𝑒𝑛𝑡 𝑝𝑎𝑟𝑡𝑖𝑐𝑖𝑝𝑎𝑡𝑖𝑜𝑛 → 𝑐𝑖𝑣𝑖𝑐 𝑒𝑛𝑔𝑎𝑔𝑒𝑚𝑒𝑛𝑡
𝑂𝑣𝑒𝑟𝑎𝑙𝑙 → 𝑟𝑒𝑑𝑢𝑐𝑒𝑑 𝑖𝑛𝑒𝑞𝑢𝑎𝑙𝑖𝑡𝑖𝑒𝑠 + 𝑝𝑒𝑎𝑐𝑒 𝑎𝑛𝑑 𝑗𝑢𝑠𝑡𝑖𝑐𝑒

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18/09/2026

IELTS/TOEFL Style Cloze Test: AI Use and Academic Integrity at Brown University
Instructions: Read the passage and choose the best answer (A, B, C, or D) for each blank.

Students at highly selective universities face demanding academic workloads, and generative AI has introduced new questions about how they complete coursework and prepare for exams. A recent incident at Brown University has drawn attention to the challenges professors face in distinguishing students’ own work from AI-generated (1) ______.

A survey of Princeton students recently found that 29.9 percent reported using AI to cheat on at least one exam or assignment. The events in a Brown economics course offer a more detailed example of how concerns about AI-assisted cheating can (2) ______ in a classroom.

The case centers on Roberto Serrano, a blind economics professor at Brown who has discussed the incident with El País and Inside Higher Ed.

The events began in December 2025, when a gunman attacked Brown’s campus, killing two people, including a student who had recently (3) ______ herself to Serrano.

Following the attack, Serrano decided that his spring 2026 section of ECON 1170 would use take-home exams for both the midterm and final. Enrollment increased (4) ______. According to El País, 86 students signed up for the class, compared with no more than 30 in previous years.

The results of the midterm exam were particularly striking. The average score was 96 out of 100, and 40 students received a perfect score. Serrano told Inside Higher Ed that the historical average had ranged from 65 to 80 percent. He also said the exam was more difficult than previous versions because a take-home format gave students (5) ______ time.

Serrano and his graduate students also noticed stylistic similarities among some answers. Even when answers were correct, he said they had a “very convoluted style.” When the group ran the exam questions through ChatGPT, they found that the resulting responses (6) ______ some of the students’ answers.

Serrano subsequently changed the format of the final exam. He announced that it would be administered (7) ______ and said that the midterm grades would remain valid only if the final-exam results showed a roughly similar distribution.

After the announcement, 18 students dropped the course, while nine others did not attend the final exam. According to El País, 22 of those 27 students had received a perfect score on the midterm.

Among the students who took the final, the average score fell from 96 to ( 8 ) ______.

The results raised questions about whether some students had received unauthorized assistance on the midterm. However, the available reporting does not establish that every student who dropped the course or missed the final had (9) ______.

Brown has also been examining the implications of generative AI for teaching and learning. A recent provost-led report found that 56 percent of undergraduate respondents and 67 percent of graduate and medical student respondents said they intentionally used generative AI tools daily or weekly.

At the same time, the report identified concerns among students about the technology’s effects on learning and cognitive development. The report noted that large majorities expressed concerns about the impact of generative AI on their (10) ______.

Questions

1. A. assistance
B. punishment
C. enrollment
D. instruction

2. A. emerge
B. collapse
C. disappear
D. graduate

3. A. introduced
B. introduced
C. introduced
D. introduced

4. A. substantially
B. reluctantly
C. temporarily
D. narrowly

5. A. limited
B. unlimited
C. uncertain
D. reduced

6. A. contradicted
B. resembled
C. replaced
D. excluded

7. A. publicly
B. remotely
C. in person
D. anonymously

8. A. 86
B. 65
C. 48
D. 29.9

9. A. enrolled
B. cheated
C. graduated
D. transferred

10. A. tuition
B. enrollment
C. learning
D. attendance

𝐸𝑚𝑎𝑖𝑙 𝐵𝑟𝑖𝑔ℎ𝑡 𝑃𝑟𝑒𝑝 𝑡𝑜 𝑟𝑒𝑞𝑢𝑒𝑠𝑡 𝑡ℎ𝑒 𝑎𝑛𝑠𝑤𝑒𝑟 𝑘𝑒𝑦.

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11/09/2026

Here is an MCQ Cloze Test
A survey of higher education faculty in the American South found that professors are increasingly concerned about the political environment surrounding higher education, with some expressing fears for their physical ______ (1).

The annual survey, conducted by the American Association of University Professors (AAUP), included an open-ended question that allowed faculty members to describe the challenges they face. Compared with previous years, there was a significant increase in the number of faculty members concerned not only about their careers but also about their physical ______ (2).

The survey covered faculty at institutions in several Southern states, including Alabama, Florida, Georgia, Louisiana, North Carolina and Texas. The association received approximately ______ (3) responses, including 41 from Louisiana universities.

In recent years, state leaders have placed higher education under increased ______ (4). This scrutiny has been especially intense in conservative Southern states, where education laws have undergone extensive changes.

In Alabama, lawmakers eliminated faculty ______ (5) at public institutions, removing professors’ and instructors’ previous role in campus policy decisions.

In North Carolina, faculty members are required to post their course outlines publicly. Some survey respondents said this policy had resulted in them receiving ______ (6).

In several states, lawmakers have passed laws restricting the teaching of divisive topics and banning diversity, equity and ______ (7) programs.

The survey also reported that some faculty members faced harassment, including ______ ( 8 ), which involves publishing someone’s private information without consent in an attempt to cause harm.

Many professors said they had either self-censored or been instructed to avoid certain words considered politically ______ (9). Some also reported that administrators used artificial intelligence tools to screen their syllabi for specific terms.

Faculty members additionally expressed concern that students might record their lectures and share their comments or course materials out of ______ (10).

The survey found that 29% of faculty members had applied for jobs in other states since 2024, while the same percentage were considering doing so. The most frequently cited reason for wanting to leave the South was the region’s political ______ (11).

Options

1.
A) safety
B) performance
C) attendance
D) reputation

2.
A) freedom
B) safety
C) income
D) education

3.
A) 700
B) 1,700
C) 2,700
D) 3,700

4.
A) celebration
B) scrutiny
C) cooperation
D) independence

5.
A) governance
B) enrollment
C) funding
D) recruitment

6.
A) promotions
B) threats
C) scholarships
D) invitations

7.
A) inclusion
B) instruction
C) innovation
D) investigation

8.
A) mentoring
B) doxxing
C) publishing
D) campaigning

9.
A) neutral
B) sensitive
C) popular
D) ordinary

10.
A) context
B) sequence
C) control
D) balance

11.
A) climate
B) curriculum
C) structure
D) schedule

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Brac University Undergraduate AdmissionAcademic Session: Fall 2026Admission Cycle: 02Last Date of Application: September...
31/08/2026

Brac University Undergraduate Admission
Academic Session: Fall 2026
Admission Cycle: 02

Last Date of Application: September 07, 2026
Admission Test: September 11, 2026
Time: 9:30 AM

Prepare with Bright Prep

Get focused admission test preparation, expert guidance and structured practice to help you take the next step toward Brac University.

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25/08/2026

A new study by icddr,b and Imperial College London found a significant link between drinking-water salinity and cardiovascular health risks in Bangladesh’s coastal areas. In Koyra, Khulna, 55.3% of drinking-water sources were saline, compared with 23.3% in Assasuni, Satkhira.

Among 15,471 adults aged 40 and above, 21.6% were estimated to face a moderate-to-high 10-year risk of cardiovascular disease. The risk was 19.7% in Koyra and 23.6% in Assasuni. Researchers linked sodium exposure from saline water particularly to high blood pressure, a major cardiovascular risk factor.

The study examined 27,697 water sources across 172 villages, of which 6,703 were used for drinking. Researchers warned that climate change, cyclones and storm surges can cause long-term salinisation of ponds and shallow groundwater, increasing the health threat.

The research team is developing interventions including rainwater harvesting, pond sand filters, tube wells, water-quality monitoring, and improved primary healthcare for hypertension, diabetes and chronic kidney disease.

Experts also called for health-based guidelines on drinking-water salinity and stronger measures to protect and restore water sources after cyclones. Government officials said the evidence could help Bangladesh strengthen both domestic climate adaptation policies and its position in international climate negotiations.

Here are GRE-style Reading Comprehension questions based on the passage by the Bright Prep.

1. Main Idea

The primary purpose of the passage is to:

A. Argue that climate change is the sole cause of cardiovascular disease in coastal Bangladesh
B. Present evidence linking drinking-water salinity with health risks and describe proposed interventions
C. Compare the healthcare systems of Koyra and Assasuni
D. Demonstrate that rainwater harvesting is more effective than tube wells
E. Establish a definitive health-based threshold for drinking-water salinity

2. Inference

Which of the following can most reasonably be inferred from the passage?

A. All residents exposed to saline water will eventually develop cardiovascular disease.
B. Assasuni has lower cardiovascular risk because its drinking water is substantially less saline.
C. Salinity is likely one of several factors contributing to cardiovascular risk in the two upazilas.
D. The national cardiovascular risk is higher than the risk in the two studied upazilas.
E. Researchers have established the precise amount of sodium exposure that causes cardiovascular disease.

3. Function of Evidence

Why does the passage mention that 55.3 percent of drinking-water sources in Koyra and 23.3 percent in Assasuni are saline?

A. To demonstrate that all groundwater in coastal Bangladesh is unsafe
B. To provide evidence of the extent of drinking-water salinity in the study areas
C. To explain why Assasuni was selected as the intervention area
D. To establish that salinity is the only cause of cardiovascular disease
E. To compare rainfall patterns between the two upazilas

4. Paradox / Critical Reasoning

Which finding presents the most apparent tension with the assumption that greater drinking-water salinity necessarily corresponds to greater cardiovascular risk?

A. Koyra had more saline drinking-water sources than Assasuni.
B. Researchers studied adults aged 40 and older.
C. Cardiovascular risk was 19.7% in Koyra but 23.6% in Assasuni, despite lower drinking-water salinity in Assasuni.
D. Salinity can increase after cyclone storm surges.
E. Researchers proposed rainwater harvesting as an intervention.

Answer: C

5. Strengthen

Which of the following, if true, would most strengthen the argument that saline drinking water contributes to cardiovascular disease risk?

A. People in both upazilas consume similar amounts of to***co and have similar demographic characteristics.
B. Many residents prefer pond water to tube-well water.
C. Cardiovascular disease is common throughout Bangladesh.
D. Rainwater harvesting is relatively inexpensive.
E. Cyclones frequently affect coastal Bangladesh.

Answer: A

Why: If major alternative risk factors are similar, the relationship between sodium exposure from drinking water and cardiovascular risk becomes more persuasive.

6. Weaken

Which of the following, if true, would most weaken the researchers' suggestion that saline drinking water contributes substantially to cardiovascular risk?

A. Salinity levels vary considerably between villages.
B. Residents consume water from multiple sources.
C. After controlling for sodium exposure, to***co use, diet, age, s*x, and other major risk factors, no meaningful association remains between drinking-water salinity and cardiovascular risk.
D. Storm surges can increase water salinity.
E. Some communities lack access to primary healthcare.

7. Author's Attitude

The passage's overall attitude toward the study's findings is best described as:

A. dismissive
B. cautiously concerned
C. highly skeptical
D. celebratory
E. indifferent

The researchers identify a significant health concern, but they also acknowledge that the evidence does not establish a clear health-based salinity threshold and that other risk factors may explain some differences.

8. Detail / EXCEPT

According to the passage, all of the following are components of the proposed intervention EXCEPT:

A. rainwater harvesting
B. pond sand filters
C. improved monitoring of drinking-water sources
D. digital screening for chronic diseases
E. relocation of coastal communities to less saline areas

9. Inference

The discussion of cyclone storm surges suggests that:

A. cyclone damage to drinking-water sources can have effects lasting beyond the immediate disaster
B. cyclones are the only significant source of salinity in coastal Bangladesh
C. raising embankments will completely eliminate drinking-water salinity
D. shallow groundwater is always safer than pond water
E. storm surges have no connection with climate change

10. GRE-Style Two-Part Question

The passage indicates that researchers cannot yet establish a clear health-based threshold for drinking-water salinity. Which of the following best explains why this matters?

A. Without such a threshold, authorities have no reason to monitor drinking-water quality.
B. A scientifically supported threshold could help policymakers determine when salinity levels pose an unacceptable health risk and guide regulation.
C. The absence of a threshold proves that saline water does not cause cardiovascular disease.
D. A threshold would eliminate the need for primary healthcare interventions.
E. Researchers cannot measure sodium concentrations in drinking water.

Answer: B

𝐾𝑒𝑦 𝐺𝑅𝐸 𝑖𝑛𝑠𝑖𝑔ℎ𝑡

𝑇ℎ𝑒 𝑚𝑜𝑠𝑡 𝑖𝑚𝑝𝑜𝑟𝑡𝑎𝑛𝑡 𝑙𝑜𝑔𝑖𝑐𝑎𝑙 𝑑𝑖𝑠𝑡𝑖𝑛𝑐𝑡𝑖𝑜𝑛 𝑖𝑛 𝑡ℎ𝑖𝑠 𝑝𝑎𝑠𝑠𝑎𝑔𝑒 𝑖𝑠:

𝐴𝑠𝑠𝑜𝑐𝑖𝑎𝑡𝑖𝑜𝑛 ≠ 𝑝𝑟𝑜𝑜𝑓 𝑜𝑓 𝑐𝑎𝑢𝑠𝑎𝑡𝑖𝑜𝑛.

𝑇ℎ𝑒 𝑠𝑡𝑢𝑑𝑦 𝑝𝑟𝑜𝑣𝑖𝑑𝑒𝑠 𝑒𝑣𝑖𝑑𝑒𝑛𝑐𝑒 𝑡ℎ𝑎𝑡 𝑠𝑎𝑙𝑖𝑛𝑒 𝑑𝑟𝑖𝑛𝑘𝑖𝑛𝑔 𝑤𝑎𝑡𝑒𝑟/𝑠𝑜𝑑𝑖𝑢𝑚 𝑒𝑥𝑝𝑜𝑠𝑢𝑟𝑒 𝑖𝑠 𝑎𝑠𝑠𝑜𝑐𝑖𝑎𝑡𝑒𝑑 𝑤𝑖𝑡ℎ ℎ𝑦𝑝𝑒𝑟𝑡𝑒𝑛𝑠𝑖𝑜𝑛 𝑎𝑛𝑑 𝑐𝑎𝑟𝑑𝑖𝑜𝑣𝑎𝑠𝑐𝑢𝑙𝑎𝑟 𝑟𝑖𝑠𝑘, 𝑏𝑢𝑡 𝑖𝑡 𝑎𝑙𝑠𝑜 𝑎𝑐𝑘𝑛𝑜𝑤𝑙𝑒𝑑𝑔𝑒𝑠 𝑜𝑡ℎ𝑒𝑟 𝑐𝑜𝑛𝑡𝑟𝑖𝑏𝑢𝑡𝑖𝑛𝑔 𝑓𝑎𝑐𝑡𝑜𝑟𝑠 𝑎𝑛𝑑 𝑡ℎ𝑒 𝑎𝑏𝑠𝑒𝑛𝑐𝑒 𝑜𝑓 𝑎 𝑑𝑒𝑓𝑖𝑛𝑖𝑡𝑖𝑣𝑒 ℎ𝑒𝑎𝑙𝑡ℎ-𝑏𝑎𝑠𝑒𝑑 𝑠𝑎𝑙𝑖𝑛𝑖𝑡𝑦 𝑡ℎ𝑟𝑒𝑠ℎ𝑜𝑙𝑑. 𝑇ℎ𝑎𝑡 𝑑𝑖𝑠𝑡𝑖𝑛𝑐𝑡𝑖𝑜𝑛 𝑖𝑠 𝑒𝑥𝑎𝑐𝑡𝑙𝑦 𝑡ℎ𝑒 𝑘𝑖𝑛𝑑 𝑜𝑓 𝑛𝑢𝑎𝑛𝑐𝑒 𝐺𝑅𝐸 𝑅𝐶 𝑞𝑢𝑒𝑠𝑡𝑖𝑜𝑛𝑠 𝑜𝑓𝑡𝑒𝑛 𝑡𝑒𝑠𝑡.

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