Bài tập tiếng Anh lớp 12 Unit 6 Endangered Species có đáp án

Bài tập tiếng Anh 12 Unit 6 Endangered Species có đáp án dưới đây nằm trong bộ đề Để học tốt Tiếng Anh lớp 12 chương trình mới do VnDoc.com sưu tầm và đăng tải. Trắc nghiệm tiếng Anh Unit 6 lớp 12 Endangered Species có đáp án gồm nhiều dạng bài tập trắc nghiệm Tiếng Anh 12 mới khác nhau giúp học sinh lớp 12 ôn tập toàn bộ kiến thức đã học trong Unit 6 hiệu quả

I. Bài tập tiếng Anh 12 unit 6 Endangered Species năm 2023

Part I. PHONETICS

Exercise 1. Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Exercise 2. Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

Part II. VOCABULARY

Exercise 3. Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

11. All types of dinosaurs went extinct long time ago.

A. thrived

B. boomed

C. survived

D. died out

12. We need to prepare for our biology assignment about endangered plant species.

A. harmless

B. dangerous

C. likely to go extinct

D. harmful

13. These animals are quite vulnerable when living near the industrial zone.

A. calm

B. easily hurt

C. safe

D. relaxed

14. Every year, in Africa a lot of elephants are poached for tusks.

A. illegally hunted

B. gently cooked

C. boiled

D. stewed

15. More complex animals gradually evolved from these very simple creatures.

A. resolved

B. involved

C. revolted

D. developed

16. Many species are threatened in the wild due to habitat destruction by man.

A. usual behaviour

B. favourite activity

C. place of living

D. rituals

17. These animals are now on the verge of extinction.

A. natural tendency

B. no longer existing

C. thriving

D. developing

18. This forest contains many rare specie of plants.

A. in small numbers

B. real

C. half-cock

D. not done properly

19. Many birds didn't survive the severe winter.

A. have enough food

B. surprise

C. get over

D. continue to live

20. The main threat to the survival of these creatures comes from their loss of habitat.

A. service

B. surprise

C. continuing to exist

D. no longer existing

21. Darwin's theory of evolution incorporates the principle of natural selection.

A. radical revolution

B. gradual development

C. radical resolution

D. practical involvement

22. Environmentalists try to persuade the governments to see the need to preserve biological diversity.

A. variety

B. direction

C. similarity

D. closeness

23. Through the years they have made significant contributions to species conservation.

A. protest

B. protection

C. production

D. induction

24. There are several reasons why we should protect endangered species.

A. argue against

B. disapprove

C. guard from harm

D. make known

25. We need to take action to help preserve fish stocks.

A. serve

B. prepare

C. reserve

D. conserve

26. At the moment it is difficult to assess the extent of the damage that his company has caused to the environment.

A. loss

B. useful benefits

C. advantage

D. nuances

27. The rainforest is being systematically destroyed.

A. developed

B. exploited

C. expanded

D. devastated

28. A number of mammal species roamed widely around the northern hemisphere.

A. wandered

B. roared

C. explored

D. discovered

29. Komodo dragons are fierce hunters and can eat very large preys.

A. sharp

B. aggressive

C. friendly

D. cooperative

30. What was fascinating to me was the way the creatures moved.

A. extremely fast

B. completely boring

C. extremely interesting

D. completely motivating

31. Environmentalists dedicate a lot of their time to running campaigns to raise people's awareness about protecting endangered species.

A. eliminate

B. save

C. waste

D. devote

32. Malaysia local authorities have made efforts to restore the population of sea turtles.

A. pay back

B. realize

C. relax

D. give back

33. Many wildlife reserves have been set up in this country.

A. money reserves

B. booking reservations

C. protected areas

D. emergency fund

34. Turtle enclosures save baby turtles from natural predators like birds, crabs, and lizards.

A. survivors

B. hunters

C. savers

D. protectors

35. Dinosaurs were unable to survive severe ice age weather conditions.

A. harsh

B. separate

C. safe

D. serious

36. We should have better law enforcement to stop poaching.

A. implementation

B. enlightenment

C. encouragement

D. endorsement

37. Money spent on protecting endangered species should be used for improving me of the local people.

A. improvising

B. enhancing

C. implementing

D. enacting

38. Today, the elephants' population is declining.

A. remaining stable

B. going up

C. decreasing

D. developing

39. Fish are still abundant in that lake.

A. scarce

B. available

C. decreasing

D. plentiful

40. Elephants play an important role in maintaining biodiversity.

A. retaining

B. stopping

C. pausing

D. ending

41. Elephants break up thorny bushes to create grasslands for other animals to inhabit.

A. come in

B. live in

C. like

D. prefer

42. Elephants droppings are vital to the environment.

A. controversial

B. trivial

C. essential

D. optional

Exercise 4. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to
the underlined word(s) in each of the following questions.

43. The fire will go out unless we put some more wood on.

A. go off

B. go in

C. stop burning

D. continue burning

44. Let's clear up this rubbish and put it in the bin.

A. mess up

B . clear away

C. tidy

D. clear off

45. The environmental pollution level in this area has built up a lot over recent years.

A. increased

B. decreased

C. blocked

D. concentrated

46. All visitors are kept out of the conservation area.

A. prevented from entering

B. prevented from destroying

C. allowed to enter

D. allowed to take photos

47. It is predicted that the natural resources will run out by the end of the century.

A. come in

B. run short

C. run away

D. remain intact

48. It is urgent that these governments work out a solution to the problem that they are all
facing.

A. keep secret

B. find

C. share

D. arrive at

49. In order to protect endangered species, it is important that all people join in.

A. participate

B. leave

C. take part

D. enjoy

50. Many people decided to give up eating meat and become vegetarians.

A. cut up

B. put up

C. continue

D. use up

Part III. GRAMMAR

Exercise 5. Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

51. As soon as (A) we will arrive (B), we will unpack (C) the (D)  car.

52. By this time (A) next week, I am (B) lying on a beach (C) on the Bahamas (D) .

53. When I will see (A) him, I will tell (B) him you want (C) to speak to him (D) .

54. Take (A) a book with you (B), in case you will have (C) to wait for a long time (D) ?

55. Do you realize (A) that by this time (B) next week we (C) have been (D)  in Paris?

56. I'm sure (A) you will be (B) glad when (C) we finally will arrive (D) .

57. By the time (A) we will arrive (B), everybody (C) will have left (D) .

58. Looking at (A) the schedule it says (B) the boat will leaves (C) at ten (D)  tonight.

59. I know (A) Jenny calls (B) later and as soon as she does (C) I'm going (D)  to tell her what's happened.

60. The more time (A) you spend on prepare for (B) the test, the higher scores (C) you may get (D) .

61. The more (A) you practise speaking (B) in your class, the more better (C) you are at (D)  public speaking.

62. The more better (A) I study about (B) endangered species, the more I worry (C) about their extinction (D) .

63. The warmer (A) the weather get around the world (B), the faster (C) the polar ice caps will melt (D).

64. The more (A) renewable energy sources we use (B), the more better (C) our living conditions will become (D) .

65. As people need (A)  more land to build houses (B), they cut down on (C) more forests.

66. The unemployment (A)  rate is getting higher (B), so that (C) the crime rate is becoming higher (D) as well.

Exercise 6. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

67. Rare animal extinction is one of the ______things that could have happened.

A. good B. best C. worse D. worst

68. We need to do this ____ than we are at the moment.

A. quickly B. the quickest C. more quickly D. most quickly

69. Mary speaks English better than her sister ____.

A. is B. Ø C. has D. can
70. Looking after a kitten is ____ more difficult than I thought it would be.

A. far B. farther C. further D. father71. Living in a big city isn't ____ interesting as I thought it

would be.

A. less B. most C. more D. as

72. It has been a really bad journey, but I think the ____ is behind us.

A. good B. better C. worst D. worse

73. I'm quite disappointed in you as I know you can do ____.

A. bad B. better C. worst D. good

74. He arrived ____ than anyone else, so he had to wait more than an hour.

A. earlier B. more early C. early D. earliest

75. It is getting hotter and ____ every summer. I guess that is the result of global warming.

A. less B. more C. colder D. hotter

76. The meal was a bit ____ expensive than we expected, but it was very nice.

A. least B. less C. more D. most

77. I've never eaten such a strange thing ____ this before.

A. similar B. as C. same D. look like

78. By the time we get there, the film ____.

A. starts B. started C. will start D. will have started

79. If we don't protect these rare species, they ____ by 2030s.

A. die out B. will die out C. will have died out D. have died out

80. Next December, they ____ for twenty years.

A. will have been married B. have been married C. are married D. were married

81. By the time you come home, I ____ the decorating.

A. have finished B. will have finished C. are finishing D. finished

82. By the year 2050, computers ____ teachers.

A. replace B. will replace C. will have replaced D. havereplaced

83. Jim and Laura ____ here for four years next June.

A. have lived B. will live C. will be living D. will have lived

84. This chess game is going to last ages. They ____ it until midnight.

A. won't have finished B. will finish C. have finished D. finish

85. ____ this book by the time it is due back to the library?

A. Will you read B. Will you have read C. Will you be reading D. Have you read

86. I hope I ____ before I'm thirty.

A. win a lot of prizes B. will win a lot of prizes

C. will have won a lot of prizes D. have won a lot of prizes

87. Maybe I ____ famous by the age of thirty-five.

A. become B. have become C. will become D. will have become

88. I hope I ____ millions of dollars from my business by the age of forty.

A. make B. will make C. have made D. will have made

89. At ten o'clock, I ____ my mathematics homework for three hours.

A. will be doing B. will have been doing C. have done D. do

90. We probably ____ by the time you get home.

A. don't leave B. won't leave C. won't have left D. haven't lef

II. Đáp án Bài tập tiếng Anh unit 6 lớp 12 Endangered Species

Part I. PHONETICS

Exercise 1. Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

1 - A; 2 - C; 3 - B; 4 - A; 5 - D;

Exercise 2. Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

6 - A; 7 - B; 8 - C; 9 - D; 10 - D;

Part II. VOCABULARY

Exercise 3. Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

11 - D; 12 - C; 13 - B; 14 - A; 15 - D;

16 - C; 17 - B; 18 - A; 19 - D; 20 - C;

21 - B; 22 - A; 23 - B; 24 - C; 25 - D;

26 - A; 27 - D; 28 - A; 29 - B; 30 - C;

31 - D; 32 - D; 33 - C; 34 - B; 35 - A;

36 - A; 37 - B; 38 - C; 39 - D; 40 - A; 41 - B; 42 - C;

Exercise 4. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to
the underlined word(s) in each of the following questions.

43 - D; 44 - A; 45 - B; 46 - C; 47 - D; 48 - A; 49 - B; 50 - C;

Part III. GRAMMAR

Exercise 5. Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

51 - B; 52 - B; 53 - A; 54 - C; 55 - D;

56 - D; 57 - B; 58 - B; 59 - D; 60 - B;

61 - C; 62 - A; 63 - B; 64 - C; 65 - C; 66 - C;

Exercise 6. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

67 - D; 68 - C; 69 - B; 70 - A;

71 - D; 72 - C; 73 - B; 74 - A; 75 - D;

76 - C; 77 - B; 78 - D; 79 - C; 80 - A;

81 - B; 82 - C; 83 - D; 84 - A; 85 - B;

86 - C; 87 - D; 88 - D; 89 - B; 90 - C;

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