de luyen thi thpt quoc gia mon tieng anh nam 2021 so27

Thư viện Đề thi - Trắc nghiệm - Tài liệu học tập Miễn phí

ĐỀ THI THỬ THPTQG MƠN TIẾNG ANH
NĂM 2021 CÓ ĐÁP ÁN
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined
part differs from the other three in pronunciation in each of the following questions.
Question 01. A. planes

B. fuels

C. crimes

D. dumps

Question 02. A. slow

B. town

C. how

D. powder

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the
other three in the position of primary stress in each of the following questions.
Question 03. A. garbage B. household

C. allow

D. follow

Question 04. A. confidence B. computer

C. indicate

D. maximum

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of
the following questions.
Question 05. She'll have less time to study if she________ a part-time job.
A. takes

B. took

C. take

D. had taken

Question 06. Scientists developed the Internet when they________ for a way to create a
national computer communication network.
A. are looking

B. will walk

C. has been walking

D. were looking

Question 07. They need to spend more time________ customer relations.
A. improving

B. to improve

C. improve

D. improved

Question 08. The man________ to the hospital after the accident has recovered quickly.
A. sending

B. having sent

C. sent

D. was sent

Question 09. Internet and social networks help us easily interact________ people all over the
world.
A. out

B. to

C. for

D. with

Question 10. She will send me the design of my new house________.
A. after she had finished it

B. while she was finishing it

C. as soon as she has finished it

D. before she finished it

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Question 11. They haven’t finished their homework, ________?
A. do they

B. haven’t they

C. don’t they

D. have they

Question 12. They certainly knew that their task was difficult________ two previous attempts had
failed.
A. because

B. although

C. in spite of

D. because of

Question 13. It was such a________ victory that even Smith’s fans couldn’t believe it.
A. surprised

B. surprising

C. surprise

D. surprisingly

Question 14. ________ are that stock price will go up in the coming months.
A. Chances

B. Opportunities

C. Possibilities

D. Conditions

Question 15. I really enjoy being with my father. He has got a really good________ of humour.
A. sense

B. way

C. mood

D. feeling

Question 16. The biggest fear is that humans might________ control over robots.
A. gain

B. keep

C. lose

D. take

Question 17. The Japanese market________ 35 per cent of the company's revenue.
A. let in

B. care for

C. take in

D. accounts for

Question 18. The customer said she'd like this coat if it was________ nicer colour.
A. a

B. an

C. the

D. 0 (no article)

Question 19. The talks were meant to break down________ between the two groups.
A. gates

B. walls

C. barriers

D. fences

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.
Question 20. By the end of the storm, the hikers had depleted even their emergency stores.
A. lost

B. greatly dropped C. destroyed

D. used almost all of

Question 21. Her parents are growing increasingly concerned by her erratic behaviour.
A. answerable

B. angelic

C. anxious

D. ancestral

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.
Question 22. This product is hazardous to the eyes and should be kept out of reach of children.
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A. dangerous

B. useful

C. safe

D. interesting

Question 23. After their long-standing conflict had been resolved, the two families decided to
bury the hatchet.
A. become enemies B. become friends

C. give up weapons D. reach an agreement

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes
each of the following exchanges.
Question 24. -May: "From my point of view, all family members should share the chores
equally."
–Tam: “______________________”
A. It's a breathtaking view.

B. You lied to me.

C. But you're right.

D. There's no doubt about it.

Question 25. -Nam: “Would you like something to drink?” -Hoa: “__________________”
A. Could I have some water?

B. For sure. C. I didn’t.

D. That’s right.

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 from 26 to 30.
A large majority of Americans believe that social media companies favor some news
organizations over others. About eight. in. ten U.S. adults say social media sites treat some
news organizations differently than others, about five times the share saying all news
organizations are treated the same.
Social media companies do have established policies (26)_________ it comes to
publishers, including prioritizing certain news sources, banning or limiting others that produce
lower-quality content, and using their monetization policies to discourage particular behaviors.
Among those U.S. adults (27)_________ say social media companies treat some news
organizations differently than others, there is broad agreement that they (28)_________ three
types -those that produce attention-grabbing articles, those with a high number of social media
followers and those whose coverage has a certain political stance.
While large social media companies have announced (29)_________ to favor highquality news publishers in an effort to improve the news on their sites, (30)_________ who
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say some news organizations are treated differently believe social media companies favor
organizations that are well-established, have high reporting standards or have politically
neutral coverage.
(Adapted from />Question 26. A. despite

B. when

C. during

D. since

Question 27. A. who

B. why

C. whom

D. when

Question 28. A. appear

B. obtain

C. accept

D. favor

Question 29. A. intentions B. conclusions

C. initiatives

D. signatures

Question 30. A. fewer

C. more

D. a lot of

B. most

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 from 31 to 35.
Just as you designate and separate your physical workspace, you should be clear about
when you’re working and when you’re not. You’ll get your best work done and be most ready
to transition back to the office if you stick with your regular hours. Plus, if your role is
collaborative, being on the same schedule as your coworkers makes everything much easier.
“The biggest difference between working from home and working in the office is that
you are in charge of your environment and have to treat yourself like an employee,” Yurovsky
says. This means holding yourself accountable, but also recognizing when enough is enough,
just as a good manager might. “If you feel yourself extending your work hours because you
are not doing anything in the evening...tell yourself it’s time to put work away, recharge, and
start tomorrow with a fresh mind. The work will be there in the morning.”
If you live with other people, this separation is even more critical. Communicate with
the people whom you live with to establish boundaries so you can cut down on distractions
during the workday—and then disconnect and give the people you care about your full
attention. Having a separate time and space to work will allow you to be more present in your
home life.
(Adapted from />Question 31. Which could be the best title for the passage?
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A. Get Your Best Work Done

B. Co. workers Makes Everything Easier

C. Put off Your Work until Tomorrow Morning D. Keep Clearly Defined Working
Hours
Question 32. The word “accountable” in paragraph 2 mostly means_________.

A. colourful

B. responsible

C. proficient

D. exclusive

Question 33. According to the passage, if you work on the same schedule as your co. workers,
your work may be_________.
A. easier

B. more regular

C. readier

D. more collaborative

Question 34. Which of the following is TRUE about advice for those who work from home at
night?
A. People should try to work more as they are free at night.
B. People should continue working, they are at home.
C. People should take a rest and come back tomorrow.
D. People should finish their work now or it will not be there tomorrow.
Question 35. The word “whom” in paragraph 3 refers to_________.
A. separation

B. boundaries

C. people

D. attention

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 from 36 to 42.
Today, Snyder is seeing the fruits of the collaboration. In a recent issue of the Journal of
Comparative Psychology (Vol. 117, No. 3), the research group published the first study of giant
panda cub-rearing and separation. The study is the first step in examining the impact of a
common breeding practice in China - separating captive cubs before they are six months old so
that the mothers will be able to reproduce again sooner. Cubs in the wild stay with their mothers
for 1.5 to 2.5 years.
Snyder and her co. authors, including Maple and psychologist Mollie Bloomsmith, PhD,
theorize that separating cubs from their mothers too early may harm their social development,
and could underlie why so many captive pandas fail to breed. Captive males often show little
sexual interest in females or are too aggressive.
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The research team has also conducted urinary and behavioral analyses of female giant
pandas during the breeding season, which is generally in the spring, and is examining the
behavior of giant panda mothers. Graduate student Megan Wilson, who also has worked in
Chengdu, is investigating sequences of play-fighting for her dissertation. And former graduate
student and Chengdu researcher Loraine Tarou, PhD, examined giant panda cognition.
Tarou, now an assistant professor at Grand Valley State University in Michigan, is the
first to examine how captive pandas forage for food and learn to adapt to changes in their
environment. She compared her findings with the cognition of the spectacled bear and found
that while both use spatial memory to find food, the spectacled bears used visual cues the
pandas did not pick up on.

The finding indicates that giant pandas' reliance on spatial memory alone may cause
them to have difficulty when their food sources are abruptly changed or moved - a big
problem for an animal that consumes nearly 30 pounds of bamboo a day.
While such basic research may not have immediate application, says Tarou, it is
contributing to scientists' growing knowledge of the species.
(Adapted from />Question 36. Which is the most suitable title for the passage?
A. Learning about pandas

B. Understanding breeding practice of pandas

C. Snyder and her co. authors’ theory

D. How captive pandas forage for food

Question 37. The word “underlie” in paragraph 2 is closest in meaning to_________.
A. obtain

B. generate

C. explain

D. develop

Question 38. According to paragraph 3, what analyses has been done on female giant pandas
during the breeding season?
A. spatial memory analyses

B. environment interaction analyses

C. food analyses

D. urinary and behavioral analyses

Question 39. The word “conducted” in paragraph 3 is closest in meaning to_________.
A. look for

B. carry out

C. get on

D. set off

Question 40. Which statement is TRUE, according to the passage?
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A. Captive panda cubs in China are often separated from mothers before they are six months.
B. Separating cubs from their mothers early may be beneficial to their social
development.
C. Megan Wilson and Loraine Tarou examined panda breeding season.
D. A panda consumes nearly 300 pounds of bamboo a day.
Question 41. The word “them” in paragraph 5 refers to_________.
A. difficulties

B. memories

C. food sources

D. giant pandas

Question 42. According to the passage, why is it difficult for giant pandas to forage for food?
A. They use visual cues only.
B. There are so many changes in their environment.
C. They depend too much on spatial memory.
D. They often pick up on unimportant information.
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs
correction in each of the following questions.
Question 43. Life is not easy for those who is without jobs.
A. Life

B. easy for

C. who is

D. without jobs

Question 44. She took the bag, locked the door, and leaving the house after answering the
phone.
A. took

B. the

C. leaving

D. after

Question 45. Despite of the increase in air fares, most people still prefer to travel by plane.
A. Despite of

B. in air fares

C. most people

D. to travel

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.
Question 46. The living room isn’t as big as the kitchen.
A. The living room is bigger than the kitchen.
B. The kitchen is smaller than the living room.
C. The kitchen is bigger than the living room.
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D. The kitchen is not bigger than the living room.
Question 47. “I will play football with my friends after school,” Kevin said.
A. Kevin said I played football with his friends after school.
B. Kevin said that he would play football with his friends after school.
C. Kevin said that he had played football with my friends after school.
D. Kevin said I would play football with my friends after school.
Question 48. It isn’t necessary for you to write the essay now.
A. You don’t have to write the essay now.
C. You mustn’t write the essay now.

B. You should write the essay now.

D. You need write the essay now.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best
combines each pair of sentences in the following questions.
Question 49. You don’t understand the lesson. You keep talking in the class.
A. Unless you keep talking in the class, you won't understand the lesson.
B. Provided you kept talking in the class, you would understand the lesson.
C. As long as you kept talking in the class, you would understand the lesson.
D. If you keep talking in the class, you won't understand the lesson.
Question 50. My daughter couldn’t speak a word. She could do that when she was three.
A. Not until my daughter was three, she could speak a word.
B. It was before my daughter was three that she could speak a word.
C. Not until my daughter was three could she speak a word.
D. My daughter couldn’t speak a word even after she was three.
ĐÁP ÁN
01. D

02. A

03. C

04. B

05. A

06. D

07. A

08. C

09. D

10. C

11. D

12. A

13. B

14. C

15. A

16. C

17. D

18. A

19. C

20. D

21. C

22. C

23. A

24. D

25. A

26. B

27. A

28. D

29. C

30. A

31. D

32. B

33. A

34. C

35. C

36. A

37. C

38. D

39. B

40. A

41. D

42. C

43. C

44. C

45. A

46. C

47. B

48. A

49. D

50. C

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Mời các bạn tham khảo các bài tiếp theo tại: />
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