I. Choose the item among A, B, C, or D that best answers the questions about the passage:
Today I'd like to begin a discussion on the problem of the heating up the earth. First, we'll touch on the relationship between fluorocarbons and the ozone layer. You probably remember that the ozone layer is the protective shield around the earth. It is important to all life, because it filters out harmful ultraviolet light from the sun. Ozone itself, a form of oxygen, is regularly made by the action of the sun in the upper atmosphere. It is also regularly destroyed by natural chemical processes.
The problem now is that too much of the ozone layer is being destroyed. Scientists suspect that certain chemicals, such as fluorocarbons, are contributing to the depletion of the ozone layer. And how do we use fluorocarbons? The most common uses are in spray cans and cooling systems. The chemical pollution from these fluorocarbons can account for some of the ozone losses that have been reported. There are, however, new studies linking the sun itself to the depletion of the ozone layer. We'll go into that new study more next time.
1 : What is the speaker's main topic?
A. Ultraviolet light. B. Air-conditioning systems.
C. The use of spray cans. D. Fluorocarbons and the ozone layer.
2 : What will the speaker probably discuss next?
A. The sun as a cause of ozone layer depletion.
B. The makeup of the ozone layer.
C. How to make air conditioners with fluorocarbons.
D. Harmful effects of ultraviolet light.
KIỂM TRA HỌC KỲ II Môn: TIẾNG ANH- Lớp 11 (CB & NC) Thời gian làm bài: 45 phút Họ và tên thí sinh: .... Lớp: . SBD: ....... Phòng thi: Mã đề thi: 460 I. Choose the item among A, B, C, or D that best answers the questions about the passage: Today I'd like to begin a discussion on the problem of the heating up the earth. First, we'll touch on the relationship between fluorocarbons and the ozone layer. You probably remember that the ozone layer is the protective shield around the earth. It is important to all life, because it filters out harmful ultraviolet light from the sun. Ozone itself, a form of oxygen, is regularly made by the action of the sun in the upper atmosphere. It is also regularly destroyed by natural chemical processes. The problem now is that too much of the ozone layer is being destroyed. Scientists suspect that certain chemicals, such as fluorocarbons, are contributing to the depletion of the ozone layer. And how do we use fluorocarbons? The most common uses are in spray cans and cooling systems. The chemical pollution from these fluorocarbons can account for some of the ozone losses that have been reported. There are, however, new studies linking the sun itself to the depletion of the ozone layer. We'll go into that new study more next time. 1 : What is the speaker's main topic? A. Ultraviolet light. B. Air-conditioning systems. C. The use of spray cans. D. Fluorocarbons and the ozone layer. 2 : What will the speaker probably discuss next? A. The sun as a cause of ozone layer depletion. B. The makeup of the ozone layer. C. How to make air conditioners with fluorocarbons. D. Harmful effects of ultraviolet light. 3 : What is the ozone layer made of? A. Oxygen. B. Shields. C. Fluorocarbons. D. Ultraviolet light. 4 : What is the most important purpose of the ozone layer? A. Protecting the earth. B. Destroying chemicals. C. Providing fluorocarbons. D. Shielding the sun. II. Choose the best option: 5 : "............................................... seats with you? I'd like to sit next to my friends.” A. Did I change B. Was I able to change C. Could I change D. Do I change 6 : We can hardly tell you ......................... A. nothing B. something C. anything D. None is correct 7 : Which underlined and bold part has the different pronunciation from the rest? A. hear B. fear C. earth D. gear 8 : That’s the doctor for ................. Cliff works. A. that B. which C. whom D. whose 9 : Asia ............................. by most experts to be the cradle of human civilization. A. has always been considered B. has been always considered C. has been considered always D. always has been considered 10 : Choose the underlined part among A, B, C or D that needs correcting: British people are very interested in watching and take part in sports. A B C. D 11 : Ecology is the study of ................................................................................................................. . A. human beings and plants B. human beings and their environment C. alternative fuels D. natural resources 12 : Neither Mary nor her two brothers ........................... superstitious. A. was B. is C. are D. have 13 : Which sentence has the same meaning as "The road was closed. I couldn't go right or left"? A. The road was closed. I couldn't go neither right nor left. B. The road was closed. So I couldn't go both right and left. C. Because the road was closed, I could go neither right or left. D. I could go neither right nor left because the road was closed. 14 : I'm very keen ............................. gardening. A. at B. off C. on D. in 15 : "It was very cold yesterday. The winter is just around the corner." -"I think today will be ...............yesterday." A. as cold as B. so cold as C. so cold like D. as cold like 16 : What exactly is the influence of television ............................ children? A. in B. at C. with D. on 17 : Choose the underlined part among A, B, C or D that needs correcting: It is extremely difficult to find your way around this building, wasn't it? A B C D 18 : Which word has the stress differently from the rest? A. extreme B. attract C. react D. venture 19 : .................... yesterday ........................ she came here, I am sure of that. A. It was – when B. It is – when C. It is – that D. It is – which 20 : "Who's suitable for the scholarship?"-"Anyone ............ scholastic record is above average can apply for the scholarship." A. who has a B. has C. who's a D. whose 21 : Which sentence has the same meaning as "The story was about the first person to fly into space"? A. The story was about the first person that flew into space. B. The story told how people knew about the first person. C. The story was about the first person who lived in space. D. The story was about the first person and the other things in space. 22 : Which word has the stress differently from the rest? A. event B. quality C. aquatic D. tradition 23 : He has just gone to his friend's house, ............................. there is a party today. A. where B. which C. who D. whom 24 : The lady ............................. son went on a picnic with us last weekend is a teacher at our school. A. whom B. who C. whose D. that 25 : Choose the underlined part among A, B, C or D that needs correcting: Gagarin is the first person fly into space. A B C D 26 : "How do you like my new motorbike?" -"It's very nice, but would you please ................. park it on my lawn?" A. not B. don't C. to not D. not to 27 : Which sentence has the same meaning as "My sister cleans this room every day"? A. It is this room that is cleaned every day by my sister. B. It is every day when my sister cleans this room. C. It is my sister whom cleans this room every day. D. It is this room which my sister cleans every day. 28 : Tom as well as his brothers often ............................. their mother with the housework. A. help B. helps C. has helped D. is helping 29 : Which underlined and bold part has the different pronunciation from the rest? A. climbed B. slipped C. opened D. explained 30 : He seldom goes to the market, ......................................................? A. does he B. doesn't he C. is he D. isn't he 31 : "Would you like to go to a film or a play?" - "It ................................................... to me." A. is not a difference B. makes no difference C. makes not a difference D. is indifferent 32 : Which sentence has the same meaning as "Jane likes ice-cream and I do, too"? A. Only Jane likes ice-cream. B. Jane likes ice-cream, but I don't. C. Both Jane and I like ice-cream. D. Jane doesn't like ice-cream, but I do. 33 : Not only ................. the most populous city in the United States in 1980, but it also became the most congested. A. New York City was B. that New York City was C. has New York City D. was New York City 34 : "What are you learning that song for?"- ".................. at the music concert of the school next week." A. Performance B. To perform C. Performing D. Perform 35 : People ............................. to smoke have to leave the building. A. wanting B. wants C. to be wanted D. wanted 36 : Choose the underlined part among A, B, C or D that needs correcting: Hanoi, that is the capital of our country, is a city of peace. A B C D III/. Choose the word or phrase among A, B, C, or D that best fits the blank space in the following passage: There is now increasing concern about the world's energy (37)....... , particularly about those involving fossil fuels. In less than a hundred years we shall probably exhaust all the present sources of oil and gas. The world's coal reserves should last longer but, once used, these cannot be (38)....... It is important, therefore, that we should develop such (39)....... sources of energy as solar energy and nuclear energy as well as water and wind power (classed as (40)....... energy). Until these energy supplies are widely used, it is important for the developed countries to reduce energy consumption as much as possible. 37 : A. possessions B. materials C. goods D. resources 38 : A. produced B. renewed C. updated D. repeated 39 : A. traditional B. alternative C. surprising D. revolutionary 40 : A. renewable B. continuous C. continual D. repeatable --------------- The end --------------- ĐÁP ÁN Code: 460 01. a b c D 02. A b c d 03. A b c d 04. A b c d 05. a b C d 06. a b C d 07. a b C d 08. a b C d 09. A b c d 10. a b C d 11. a B c d 12. a b C d 13. a b c D 14. a b C d 15. A b c d 16. a b c D 17. a b c D 18. a b c D 19. A b c d 20. a b c D 21. A b c d 22. a B c d 23. A b c d 24. a b C d 25. a b C d 26. A b c d 27. A b c d 28. a B c d 29. a B c d 30. A b c d 31. a B c d 32. a b C d 33. a b c D 34. a B c d 35. A b c d 36. A b c d 37. a b c D 38. a B c d 39. a B c d 40. A b c d
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