Trắc nghiệm tiếng anh 12 - PRACTICE TEST 10 potx

Trắc nghiệm tiếng anh 12

Lê Nga CBT - 2010
1

PRACTICE TEST 10
A. PHONETICS AND VOCABULARY
I. Choose the word whose bold part is pronounced differently form the others in each group
1. A.bamboo B.balloon C.cartoon D.outdoor
2. A.derive B.gorilla C.wildlife D.island
3. A.leopard B.parents C.fare D.care
4. A.reserve B.desert C.surorise D.subsidy
5. A.destroyed B.increased C.reformed D.opened
II. Choose the word whose main stress is placed differently from the rest.
6. A.endangered B.antelope C.gorilla D.giraffe
7. A.stagnant B.dissolve C.retail D.expand
8. A.comercial B.extinction C.valuable D.inflation
9. A.renovation B.technology C.initiate D.certificate
10. A.fertile B.species C.damage D.precede
III. Choose the word which best fits each gap of the sentence.
11. Because of human expansion and xome other reasons many plants and animals species are now in
of extinction.
A.charge B.flame C.condition D.danger
12. The primary cause of species extinction are destruction, commercial exploitation and
poluution.
A.habitat B.region C.reserve D.lacation
13. Despite the bears are not choosy, the chief natural factor limiting a bear population is the food
.
A.delivery B.supply C.storage D.prosess
14. The of wetlands, deforesrtation, and road and dam construction have destroyed available
habitats.

A.damage B.drainage C.shortage D.salvage
15. Toxic chemicals in the air and land, contaminated water and increased water temperature have driven
many species to the verge of .
A.disaster B.poison C.extinction D.pollution
16. The loss of may be effected by the disappearance of one species.
A.ecology B.biochemistry C.biodiversity D.biology
17. New lesgistration still does not offer adequate protection for many species.
A.precious B.frightened C.vulnerable D.endangered
18. People become more interested in the biological of the rainforest.
A.division B.diversity C.extinction D.existence
19. Nature is an area of land where the animals and plants are proteccted.
A.reserve B.habitat C.region D.wetland
20. Government can enact laws with severe punishment to provide continuing habitats to species crowded
by human .
A.growth B.requirement C.expansion D.habit
B. GRAMMAR: Choose the best answer.
21. “ I read your book?” – “Certainly, you borrow this book for a few days.”
A.Might/ can B.Can/ must C.May/ may D.Can/ will
22. You bring sandwiches. We can stop at a café.
A.needn’t B.can’t C.mustn’t D.couldn’t
23. When you enter the building, you show the guard your pass.
A.will B.might C.can D.must
24. The thermometer outside your window says it’s 80
0
F.
That be right! It’s the middle of the winter.
A.mightn’t B.can’t C.needn’t D.mustn’t
25. Chuck often buys things at this store. He live near here, but I’m not sure.
A.must B.may C.can D.could
Trắc nghiệm tiếng anh 12

Lê Nga CBT - 2010
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26. You smoke in here. It’s not allowed.
A.needn’t B.mayn’t C.can’t D.couldn’t
27. These are my most precious possessions so you touch them, but you look at them.
A.can’t/ can B.mayn’t/ may C.musn’t/ may D.can’t/ might
28. Mary likes taking care of other people. When she grows up she be a doctor.
A.might B.could C.must D.A and B
29. this product prolong human life?
A.May B.Must C.Can D.Might
30. You lend me any money. I’ve got some.
A.musn’t B.needn’t C.can’t D.couldn’t
31. We once reached the North Pole. How you get there?
A.might B.can C.could D.should
32. She fell into the river but fortunately we rescue her.
A.could B.can C.might D.may
33. They’ve just moved in. They be new here and they know many people.
A.can/ musn’t B.must/ can’t C.can/ might not D.might/ must not
34. You forget the keys or you get in.
A.can’t/ might not B.mayn’t/ mustn’t C.needn’t/ mayn’t D.mustn’t/ can’t
35. Seals keep them warm because they have a thick layer of blubber under their fur.
A.can B.may C.could D.might
36. I know it’s time for decisions, but I’m not very good at decisions. I go to unversity, but I’m
not sure.
A.might B.can C.should D.must
37. It is very far from here. You take a bus or taxi.
A.could B.should C.must D.may
38. When you are invited to a dinner at a Chinese family, you clean your plate because they

think you are hungry.
A.couldn’t/ may B.should/ can C.shouldn’t/ will D.could/ might
39. you give me a lift home? – Yes, certainly. Wait for a minute. I get back soon. My
car is in the parking lot over there.
A.Should/ can B.will/ might C.May/ can D.Could/ will
40. If you don’t finish your homework, you go out tonight. Lee.
A.can’t B.shouldn’t C.wouldn’t D.mightn’t
C. READING
I. Read the passage and choose the best answer.
A. Dinosaurs were reptiles that live during a period of th earth’s history called the Mesozoic era,
which is also known as the Age of reptiles. The first dinosuars appeared more than 200 million years ago.
For many millions of years, they dominated the land with their huge size and strength. Then about 65 million
years ago, they died out rather suddenly, never to re-emerge.
B. The word “dinosaurs” comes from two Grek words meaning “terrible lizards”. Dinosaurs were
not lizards, but their apparence could be truly terrifying. The biggest ones weighed more than ten times as
much as a mature elephant and nearly equaled the size of most modern-day whales. The famous kind of
dinosaurs, including the brontosaur and tyranosuarusex, reached 80 to 90 feet in length. Not all dinosaurs
were giants; however, some were actually not larger than a chicken.
C. Scientists still do not know what caused dinosaurs to disappear. One theory involves a change in
the earth’s climate. It is believed that temperatures dropped significantly towards the end of the Cretaceous
Period. Too large to hibernate and not having fur or feathers for protection, it is possible that the climate
became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds,
were able to survive.
41. What is the best title for this passage?
A. The History Of the Earth B.The Metabolism of Dinosaurs
C.The Earth’s largest reptiles D.The Domination of the Land
42. It can be infered from the passage that the Age of Reptiles lasted about .
Trắc nghiệm tiếng anh 12

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A.200 million years B.135 million years C.80 million years D.65 million years
43. The author uses the phrase “Never to re-emerge” to indicate that the dinosaurs .
A.went into hiding B.lost their way C.became extinct D.never died out
44. According to the passage, what is true about the size of dinosaurs?
A.It was rather uniform B.It guaranted their survival
C.It made them the largest creatures ever on earth D.It varied quite greatly
45. Paragraph C most likely discuss .
A.another theory about the disappearance of dinosaurs
B.other change in the climate
C.the ability of mammals to survive
D.the protection of other species.
II. Read the passage and then fill in each blank with the best completion.
Crocodiles see well, their eyes are equiped with three eyelids, each having a different function. Their
eyeballs slide back out of (46) way during an attack. Should they lose one of their eight-
centimetre-long teeth, a replacement is always ready. A crocodile may go through (47) thousand
teeth during a lifetime of over seventy years. Crocodiles can not chew, as their teeth are (48) only
to penetrate and hold. These animals can attack at any (49) of the year. but they are more active in
the warmer months and when in (50) of mates. Under water, crocodiles (51) their
victims at the water’s (52) by sensing any movement in the water. Once they have a hold on their
victim, they drag it deep into the water to (53) . They then crush and swallow it.
Many battles occur over maters. About six week after mating, the female (54) a nest, often
on the river bank, and (55) about fifty eggs. She then seals the nest for protection and also as a
way of (56) the temperature. After ten to twelve weeks the baby crocodiles come out of the eggs:
only about one percent of these (57) it to adulthood, as thousands die in flooding or are eaten by
fish or bigger crocodiles. In an (58) to ensure a source of (59) aniamals, crocodiles
farms have been (60) up, and a vast industry now exists in crocodiles skin and meat.
46. A.harm’s B.danger’s C.injury’s D.damage
47. A.various B.several C.considerable D.numerous

48. A.composed B.constituted C.designed D.styled
49. A.time B.phase C.month D.interval
50. A.discovery B.search C.exploration D.hunt
51. A.prefer B.accept C.propose D.choose
52. A.border B.rim C.edge D.shore
53. A.sink B.drown C.capsize D.soak
54. A.installs B.produces C.manufacrures D.makes
55. A.lays B.sets C.drops D.puts
56. A.dominating B.ruling C. imposing D. controlling
57. A. reach B. make C.get D.arrive
58. A.attempt B.action C.aspiration D.alternative
59. A.well B.fine C.fit D.healthy
60. A.put B.taken C.set D.stood
D. ERROR IDENTIFICATION: Identify the error in each sentnence.
61. Please make sure to water my plants while I am gone. If they don’t get enough water, they can die.
A B C D
62. I’m not really sure where Beverly is. She must be in the living room, or perhaps she’s in the baskyard.
A B C D
63. Your driving equipment will be cleaned regularly if you want to keep it in good condition.
A B C D
64. Whales may be well taken care of in protected areas. However, they must kept in natural habitats.
A B C D
65. It seems that scientists haven’t known what made dinosaurs to disappear.
A B C D

Trắc nghiệm tiếng anh 12

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66. What do you suggest humans do saving endangered animals?
A B C D
67. The main mission of Wild Aid has to protect and save endangered nature and species.
A B C D
68. There are some measures carry out to rescue rhinos from extinction.
A B C D
69. A disappearance of one or several species may result in the loss of biodiversity.
A B C D
70. Government have enacted laws to protect wildlife in commercial trade and overhunting.
A B C D
THE END