Sentence completion: Choose A B C or D to complete each sentence.

Trả lời cho các câu 601, 602, 603, 604, 605, 606, 607, 608, 609, 610 dưới đây:

Câu 601: The high pressure of social media often affects Gen Z, _______ frequently struggle with the "Fear of Missing Out" (FOMO).

A.  who

B.  whom

C.  whose

D.  which

Câu 602: To reduce our carbon footprint, we should _______ on single-use plastics and switch to eco-friendly alternatives.

A.  cut down

B.  look up

C.  catch up

D.  go over

Câu 603 (TH): With the rise of ChatGPT, students _______ be cautious about relying too much on AI for their homework to ensure they truly understand the lessons.

A.  would

B.  might

C.  should

D.  had to

Câu 604: In the rapidly changing job market, being _______ is a key quality for any candidate who wants to succeed.

A.  adapt

B.  adaptation

C.  adaptable

D.  adaptively

Câu 605 : Since the school implemented the new e-learning platform last year, students _______ more active in participating in virtual discussions.

A.  become

B.  became

C.  are becoming

D.  have become

Câu 606: Many travelers felt _______ when they saw the positive impact of community-based tourism on local livelihoods.

A.  inspiring

B.  inspired

C.  inspiration

D.  inspire

Câu 607: To stay competitive in the modern workplace, young professionals need to _______ initiative and develop transferable skills.

A.  make

B.  take

C.  do

D.  give

Câu 608: If countries _______ stricter regulations on carbon emissions now, the global temperature rise would be significantly limited in the future.

A.  will adopt

B.  adopt

C.  had adopted

D.  adopted

Câu 609: To preserve the ancient communal house, the local authorities decided to have a group of experienced craftsmen _______ the intricate wood carvings last month.

A.  restore

B.  restored

C.  to restore

D.  restoring

Câu 610: After years of hard work and facing many challenges, his new startup is finally beginning to _______, attracting significant interest from global investors.

A.  burn the midnight oil

B.  hit the books

C.  gain ground

D.  break the ice

Synonyms: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Trả lời cho các câu 611, 612 dưới đây:

Câu 611:

Their data tended to lack credibility because their methods were not explained..

A.  integrity

B.  deception

C.  regularity

D.  dissertation

Câu 612:

I’m not surprised that Ben is ill. He’s been burning the candle at both ends .

A.  overloading

B.  working

C.  overworking

D.  playing with fire

Antonyms: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Trả lời cho các câu 613, 614 dưới đây:

Câu 613:

During the heated debate, one of the candidates tried to paper over the deep divisions within his party, but the strategy backfired badly.

A.  conceal

B.  exaggerate

C.  ignore

D.  downplay

Câu 614:

Jose had a hard time comparing the iPhone to the Samsung phone because to him they were apples and oranges.

A.  containing too many technical details

B.  very similar

C.  completely different

D.  very complicated

Dialogue completion: Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Trả lời cho các câu 615, 616, 617, 618 dưới đây:

Câu 615:

Emma: How was the international conference you attended last week?

Daniel: ____________

A.  It was so monotonous that I regretted attending at all.

B.  It turned out to be more insightful than I had anticipated.

C.  I hardly paid attention because it seemed irrelevant.

D.  It left me completely confused without offering clarity..

Câu 616:

Professor: Thank you for staying behind to help organize the documents.

Student: ____________

A.  I appreciate that deeply.

B.  It’s no trouble at all, I’m glad to assist.

C.  Please, allow me to compensate you.

D.  That’s unfortunate, but acceptable.

Câu 617:

Friend: You’ve seemed preoccupied lately. Do you feel like opening up, or would you prefer I step back?

Alex: ____________

A.  I prefer to deal with things quietly, though your kindness means a lot.

B.  I’d like to manage this on my own, though I value your willingness to listen.

C.  I’d rather keep my thoughts private for now, but I appreciate your concern.

D.  I think I should handle this by myself, though I truly respect your support.

Câu 618:

Colleague: Do you want to present your idea at tomorrow’s meeting, to see how the board reacts?

Researcher: Yeah, sure, ____________

A.  I’ll give it a rest and wait for another opportunity.

B.  I’ll give it some thought before making a final decision.

C.  I’ll give it away if someone else prefers to take credit.

D.  I’ll give it a shot and see how they respond to it.

Mark the letter A, B, C or D on your answer sheet to indicate the correct arrangement of the sentences to make a meaningful paragraph/ letter in each of the following questions.

Trả lời cho các câu 619, 620, 621, 622 dưới đây:

Câu 619:

A. I couldn’t agree more; I think that level of discipline builds strong character.

B. Do you believe students should wear uniforms at university?

C. Perhaps, but others argue that uniforms restrict individuality.

D. Absolutely. They create equality and reduce unnecessary competition

A.  b-d-a-c

B.  b-c-d-a

C.  c-b-d-a

D.  d-b-c-a

Câu 620:

A. I was considering Spain; the climate and culture seem so inviting.

B. I haven’t made up my mind yet, but I want somewhere both relaxing and stimulating.

C. Where are you planning to go on holiday this year?

D. That sounds wonderful. Have you thought about which cities to visit?

A.  c-a-b-d

B.  b-c-d-a

C.  c-b-a-d

D.  c-b-d-a

Câu 621:

A. True, but doesn’t this constant connectivity blur the line between work and personal life?

B. That’s inevitable; we simply need to set boundaries for ourselves.

C. Don’t you think smartphones have revolutionized the way we work?

D. Exactly. We are reachable anytime, anywhere, which increases productivity.

e. Still, productivity shouldn’t come at the cost of mental well-being.

f. Agreed. Balance is the key, but achieving it is harder than ever.

A.  c-b-a-d-e-f

B.  c-d-a-b-e-f

C.  c-a-b-d-f-e

D.  c-b-d-a-f-e.

Câu 622:

A. Yet some critics argue that such initiatives remain symbolic, lacking tangible impact on policymaking.

B. I recently attended a symposium on youth involvement in climate governance.

C. Precisely, though others insist that symbolism itself has value, as it empowers younger generations.

D. That sounds fascinating. What was the central theme of the discussion?

e. The focus was on how young activists can influence institutional decision-making.

f. Indeed, without structural change, symbolic gestures may fail to translate into systemic progress.

A.  b-d-c-a-e-f

B.  b-a-c-d-f-e

C.  b-c-a-e-d-f

D.  b-d-e-a-c-f

Sentence-rewriting: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

Trả lời cho các câu 623, 624, 625, 626 dưới đây:

Câu 623:

The witness recounted the incident reluctantly, revealing just enough detail to satisfy the court’s demand.

A.  The witness described the event hesitantly, providing only the minimum details required by the judges.

B.  The witness narrated the story eagerly, adding details that went far beyond what was asked.

C.  The witness spoke persuasively, giving details that strongly influenced the jury’s final decision.

D.  The witness recounted the event vividly, ensuring that every aspect was entirely clear to everyone present.

Câu 624:

Only after the director had resigned did the corruption within the organization come to light.

A.  The corruption within the organization came to light when the director chose to stay in office.

B.  Once the director was resigning, the corruption within the organization could not have been hidden anymore.

C.  It was not until the director resigned that the corruption within the organization was revealed.

D.  The director, who resigned in protest, ensured that the corruption would remain unknown

Câu 625:

Because he had neglected to update the software, the entire system became vulnerable to attack.

A.  His neglect of updating the software resulted in the system’s vulnerability to attack.

B.  The system’s vulnerability to attack was a direct result of his failure to update the software.

C.  By failing to update the software, he caused the entire system to become vulnerable.

D.  His failure to update the software brought about the vulnerability of the entire system.

Câu 626:

If they had followed the safety protocol, the accident would not have occurred.

A.  If they were following the safety protocol, the accident would never occur again.

B.  The accident, which happened because they ignored the safety protocol, could not have been avoided.

C.  The accident was so serious that following the safety protocol could hardly have prevented it.

D.  Had they followed the safety protocol, the accident would not have occurred.

Sentence combination: Choose A, B, C or D that has the closest meaning to the given pair of sentences in each question.

Trả lời cho các câu 627, 628, 629, 630 dưới đây:

Câu 627:

She had worked on the project for months. She felt a profound sense of accomplishment.

A.  As a result of her working on the project for months, she felt a profound sense of accomplishment.

B.  Despite having worked on the project for months, she felt a profound sense of accomplishment.

C.  Having worked on the project for months, she felt a profound sense of accomplishment.

D.  She had worked on the project for months, so she felt a profound sense of accomplishment.

Câu 628:

The team's success was largely due to their effective communication. This was not always the case, but they improved significantly.

A.  It was the team's effective communication that their success was largely due to, which was not always the case.

B.  The team's success was largely due to what was a significant improvement in their effective communication.

C.  It was the team's effective communication, which was a significant improvement, that their success was largely due to.

D.  The team's success was largely a result of their effective communication, something that they had not always been good at..

Câu 629:

The new CEO, who has a reputation for being a very demanding leader, has just implemented a series of radical reforms. This has caused some concern among employees.

A.  The new CEO, whose reputation for being a very demanding leader is widely known, has just implemented a series of radical reforms, which has caused some concern among employees.

B.  A series of radical reforms has just been implemented by the new CEO, who has a reputation for being a very demanding leader and which has caused some concern among employees.

C.  The new CEO, who has a reputation for being a very demanding leader and whose reforms have caused some concern, has just implemented a series of radical reforms.

D.  The new CEO has just implemented a series of radical reforms which have caused some concern among employees, who has a reputation for being a very demanding leader.

Câu 630:

The research team conducted extensive fieldwork over five years. They were able to produce highly reliable data as a result.

A. Despite conducting extensive fieldwork over five years, the research team was able to produce highly reliable data.

B. The research team conducted extensive fieldwork over five years, yet they failed to produce reliable data.

C. Having conducted extensive fieldwork over five years, the research team was able to produce highly reliable data.

D. The research team produced highly reliable data, although they did not conduct extensive fieldwork.

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

There is a well-known expression in English: “Stop the world, I want to get off!” It captures the sense of panic or pressure that makes someone long to step back, catch their breath, and regain control. Stress-essentially mental or emotional strain - is now one of the most common triggers of illness in modern life. Left (631) ___ , it can wreak disorder on both body and mind.

Physically, stress (632) ___  its toll in many ways. It can speed up the heartbeat, cause palpitations, and push blood pressure through the roof. The respiratory system is equally vulnerable: stress can trigger asthma or make people breathe too fast, upsetting the body’s delicate balance of oxygen and carbon dioxide. (633) ___  with digestion, leading to stomach pain and poor absorption of food. These examples highlight how stress can easily snowball into a host of physical ailments.

Emotional health suffers too. Stress often leaves people on edge - anxious, exhausted, and prone to overreact. Small (634)  ___ may spark outsized anger: a normally calm parent may snap at a child over a minor accident. Over time, stress can fuel mood swings, irritability, and nervous tension.

The long-term consequences can be even more alarming. Chronic stress is a breeding ground for depression, addictions, and eating disorders. Many people turn to alcohol, drugs, or compulsive behaviors in a misguided attempt to cope, but these only compound the problem.

In short, stress is a silent enemy. It undermines the body, clouds the emotions, and jeopardizes mental health. The lesson is clear (635) ___, take time out, and, when necessary, stop the world and rest awhile.

Trả lời cho các câu 631, 632, 633, 634, 635 dưới đây:

Câu 631:

A.  uncheck

B.  unchecks

C.  unchecked

D.  unchecking

Câu 632:

A.  takes

B.  wraps

C.  brings

D.  picks

Câu 633:

A.  Stress also help us

B.  It can also play havoc

C.  Such pressure created

D.  Whether you can do

Câu 634:

A.  sensitivities

B.  itchiness

C.  inflammations

D.  irritations

Câu 635:

A.  suppose to lead the change

B.  that we should reduce time out

C.  learn to manage pressure

D.  enjoy being on your own

Read about the Earth's tectonic plates, then answer the questions about the text, choosing either A, B, or C as the best answer for each of the questions.

Archaeologists investigating cenotes in Yucatán have uncovered remarkable insights into the Maya’s sacred landscape. At the Holtún cenote near Chichén Itzá, underwater archaeologist Guillermo de Anda and his colleague Arturo Montero confirmed that the well acted as a solar marker: during the zenith sun, a vertical shaft of light plunged into the water. This discovery suggests that Maya priests may have used cenotes as cosmic observatories to fine-tune their sophisticated calendar, while also performing rituals to appeal for rain and agricultural abundance. The cenote’s location in relation to El Castillo pyramid further indicates that the siting of Chichén Itzá was deliberately aligned with astronomical and spiritual principles.

The exploration of Holtún revealed offerings such as skulls, pottery, and sacrificial knives—clear evidence of its sacred role. Scholars now speculate that cenotes, positioned around Chichén Itzá in a diamond configuration, determined not only urban planning but also ritual practice. Just as the spring equinox creates the illusion of a serpent descending El Castillo, the zenith sun connected pyramid, cenote, and sky in a cosmic dialogue. To the Maya, pyramids were not merely monumental stone structures but living timekeepers interacting with celestial events, reinforcing the link between the heavens, Chaak—the rain god—and the survival of corn agriculture.

Yet survival in the harsh Yucatán environment was always precarious. The land’s porous limestone meant there were no rivers, so the Maya relied on seasonal rains stored in cenotes. Farming communities perfected the milpa system—rotating corn, beans, and squash—but everything hinged on the timely arrival of rain. Periods of drought could push families to the brink, prompting desperate offerings to Chaak. Even today, modern Maya farmers keep alive rituals such as Cha Chaak, elaborate rain-invoking ceremonies that involve sacred food, symbolic altars, and prayers blending Christian and pre-Hispanic beliefs. Such customs highlight remarkable cultural continuity despite centuries of upheaval.

During these rituals, shamans (hmem) mediate between gods and villagers, often drawing on visions or ancestral wisdom. In one ceremony, villagers prepared 13-layer corn breads, sacred drinks, and offerings before imitating frog calls to summon Chaak. As prayers mingled with thunder in the distance, a light summer shower finally arrived, interpreted as a divine sign. These living traditions show how the Maya continue to draw upon ancient cosmology, seeing their work, faith, and survival as bound up with the eternal dance between sun, water, and corn.

Trả lời cho các câu 636, 637, 638, 639, 640 dưới đây:

Câu 636:

What does the word “this” in paragraph 1 refer to?

A.  The sun’s vertical alignment with the cenote

B.  The archaeological discovery of El Castillo

C.  The seasonal arrival of rains in Yucatán

D.  The ritual bread prepared for Cha Chaak

Câu 637:

What is mentioned about the Holtún cenote?

A.  It served only as a water source for nearby villages.

B.  It was deliberately aligned with Chichén Itzá’s pyramid.

C.  It was first mapped during the Spanish conquest.

D.  It contained offerings that dated from colonial times.

Câu 638:

Which of the following is NOT listed as a role of Chaak in Maya belief?

A.  Pouring rain from jars hidden in caves

B.  Controlling the calendar’s sacred cycles

C.  Causing thunderclaps that release rainfall

D.  Ruling over cenotes and the underworld

Câu 639:

What is the main idea of paragraph 3?

A.  The collapse of Maya city-states due to warfare

B.  The technological achievements of Maya astronomy

C.  The influence of Christianity on Maya rituals

D.  The precarious dependence of Maya farming on rainfall

Câu 640:

Which statement would the author most likely agree with?

A.  Chaak is no longer relevant to the identity of modern Maya communities.

B.  Archaeologists have fully explained why the Maya civilization collapsed.

C.  Maya rituals show how spirituality and survival were inseparable.

D.  Sacred caves and cenotes had little impact on city planning..

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Elephants are not only among the most intelligent and social animals on Earth, but also keystone species vital to the health of their ecosystems. They live in tight-knit family groups, or herds, led by a matriarch, often the oldest and most experienced female. This social structure allows them to pass down crucial knowledge about foraging routes, water sources, and predator avoidance. Their complex communication includes a range of vocalizations, some of which are infrasonic—low-frequency rumbles that can travel for miles through the ground, allowing herds to stay in touch across vast distances. This deep level of communication underscores their remarkable cognitive abilities and emotional intelligence, with elephants even showing signs of grief and empathy.

Sadly, both African and Asian elephants are under severe threat, primarily from two major human-related issues. The first is habitat loss, as human settlements and agricultural expansion encroach on their traditional migration routes and feeding grounds. This not only limits their access to food and water but also increases human--elephant conflict, which can be devastating for both parties. The second major threat is poaching for ivory. Despite international bans, a black market for ivory products persists, driving a brutal trade that has decimated elephant populations, particularly in Africa. This illegal trade is often linked to organized crime and fuels instability in many regions.

Elephants play a crucial, irreplaceable ecological role. As they move and forage, they act as "ecosystem engineers." By eating plants and spreading seeds through their dung, they help regenerate forests and savannas, shaping the landscape. Without them, these ecosystems could suffer a process known as "trophic cascade," where the loss of one key species leads to the collapse of countless others. For example, in dense forests, elephants create paths that serve as highways for smaller animals. During dry seasons, their remarkable memory helps them find and dig waterholes, providing a lifeline for numerous species, from birds to big cats.

Fortunately, conservation projects are making a difference, often by focusing on community involvement. In places like Kenya, local people are employed as wildlife rangers and eco-tourism guides. This not only protects elephants but also provides alternative, sustainable income sources, reducing the economic incentive to support poachers. Furthermore, global education campaigns aim to raise awareness about the cruelty behind the ivory trade and promote a shift toward sustainable, ethical wildlife tourism. Protecting elephants is a testament to our understanding of biodiversity and the interconnectedness of all life on our planet.

Trả lời cho các câu 641, 642, 643, 644, 645 dưới đây:

Câu 641:

What is “a range of vocalizations” in paragraph 1 closest in meaning to?

A.  A set of emotional expressions.

B.  A variety of sounds used for communication.

C.  A sequence of rhythmic movements.

D.  A collection of instinctive reactions.

Câu 642:

What does “them” in paragraph 3 refer to?

A.  Forests and savannas.

B.  Waterholes and rivers.

C.  Elephants.

D.  Smaller animals.

Câu 643:

Which of the following best paraphrases the last sentences?

Protecting elephants is a testament to our understanding of biodiversity and the interconnectedness of all life on our planet.

A.  Safeguarding elephants demonstrates that humans value the aesthetic beauty of nature.

B.  Elephant conservation highlights humanity’s recognition of ecological balance and interdependence.

C.  Preserving elephants proves that environmental protection is primarily an economic necessity.

D.  Protecting elephants indicates that people are mainly interested in preserving tourism revenue.

Câu 644:

What is paragraph 3 mainly about?

A.  How elephants contribute to maintaining and shaping ecosystems.

B.  The ways elephants communicate across long distances.

C.  The cultural significance of elephants in human history.

D.  The dangers posed to elephants by illegal poaching.

Câu 645:

Which would the author most likely support?

A.  Legalizing the ivory trade under strict government control.

B.  Expanding agricultural land even if elephant habitats shrink.

C.  Encouraging local communities to benefit from protecting elephants.

D.  Limiting conservation efforts to only African elephants.

Logical thinking and problem solving: Choose A, B C or D to answer each question.

Trả lời cho các câu 646, 647, 648, 649, 650 dưới đây:

Câu 646:

Work clockwise round the circles to spell out two eight-letter words that are synonyms. Each word commences in a different circle, and you must find the starting point of each. Every letter is

 used once each and all letters are consecutive.

A.  LANGUAGE – DIALECT 

B.  LINGUIST – POLYGLOT

C.  TEACHING – LEARNING

D.  SPEAKING – WRITING

Câu 647:

An astronaut drops a hammer and a feather on the Moon. What is observed, and why?

A.  The hammer falls faster because it is heavier.

B.  The feather floats away due to lack of air.

C.  Both fall at the same rate because there is no air resistance.

D.  The feather falls slower due to lunar gravity being weaker.

Câu 648:

A scientist claims: “If a substance expands when heated and contracts when cooled, then all liquids should behave this way.” Which counter-example disproves the claim?

A.  Mercury in a thermometer rising with heat.

B.  Water expanding as it freezes into ice.

C.  Oil expanding when heated.

D.  Alcohol evaporating at room temperature.

Câu 649:

A bag contains 6 red balls, 4 blue balls, and 5 yellow balls. Two balls are drawn at random at the same time. What is the probability that the two balls are of different colors?

A.  90/105

B.  74/105

C.  65/105

D.  55/105

Câu 650:

The concept of the “tragedy of the commons” refers to which situation?

A.  When an individual sacrifices personal gain to help the community.

B.  When the government fully controls the use of resources.

C.  When natural resources are equally distributed among all people.

D.  When many individuals overexploit shared resources, leading to depletion.