川大13春大学英语三第二次作业答案

1、川大13春大学英语（三）第2次作业答案一、单项选择题。本大题共30个小题，每小题 2.5 分，共75.0分。在每小题给出的选项中，只有一项是符合题目要求的。1.  Would you like to go skating with me?_.( C ) A. Yes, I think soB. No, thanksC. Yes, I'd love toD. I'm afraid not2.  Would you like something to drink? What about a cup of tea?_( A ) A. No, thanks.B. N

2、o, I wouldn't.C. Yes, I want.D. Yes, I like.3.  Hello, may I have an appointment with the headmaster?_.( C ) A. Sorry, I don't know youB. No, you can'tC. Certainly. Wait a minute, pleaseD. Let me see4.  Why not join us in the game?_.( A ) A. OK! I'm comingB. No, you do the

3、sameC. Oh, that's all rightD. Don't mention it5.  Could I see your ticket please?_( D ) A. I am not sure yet.B. I'd love one.C. I might be. Why?D. Here you are.6.  Do you think I could borrow your dictionary this weekend?Sorry, but _( C ) A. you can not have it right away.B. I&

4、#39;m sure you'll like it.C. I'm going to need it myself.D. the dictionary is just there.7.  Would you mind closing the window? It is windy outside._( A ) A. Not at all.B. Sure, go ahead.C. Why not?D. Yes, I would.8.  Don't forget to come to my party this evening!_( B ) A. I ca

5、n't.B. I won't.C. I don't.D. I will.9.  This box is too heavy for me to carry it upstaris._.( B ) A. You may ask for help.B.  Ill give you a hand.C. Please do me a favor.            D. Id come to help.10.  Can I help y

6、ou carry the bag?_.( D ) A. Neednt.B. you couldnt do it.C. I could do it myself.      D. Thank you, but I can manage it myself. 11. _ the War of Independence, the United States was an English colony.( A ) A. BeforeB. AtC. InD. Between12. Every morning Mr. Smith takes a _ to

7、his office. ( D ) A. 20 minutes' walkB. 20 minute's walkC. 20-minutes walkD. 20-minute walk13. They have learned about _ in recent years.( B ) A. several hundreds English wordsB. hundreds of English wordsC. hundred of English wordsD. several hundred English word14. After the Minister of Educ

8、ation had finished speaking at the press conference, he was made _ all sorts of awkward questions.( D ) A. answerB. answeringC. answeredD. to answer15. Nancy is _ girl.( D ) A. a eighteen-year-oldB. an eighteen-years-oldC. a eighteen-years-oldD. an eighteen-year-old16.  The football game will b

9、e played on _.( C ) A. June sixB. six JuneC. the sixth of JuneD. the six of June17.  You'd better _ in bed. It's bad for your eyes.( B ) A. not to readB. not readC. don't readD. read18. Are you going to fix the car yourself, or are you going to have it _?( D ) A. fixingB. to fixC. f

10、ix D. fixed19. When will you finish _ the outing for next Friday? ( C ) A. planB. to planC. planningD. planned20. It's _ that he was wrong.( C ) A. clearlyB. clarityC. clearD. clearing21. The patients are quite _ to the nurses for their special care.( D ) A. enjoyableB. helpfulC. confident D. gr

11、ateful22.  - It's a good idea. But who's going to _ the plan?- I think John and Peter will.( A ) A. carry outB. get throughC. take inD. set aside23. Eggs, though rich in nourishments, have _ of fat.( C ) A. a large numberB. the large number C. a large amountD. the large amount24. The Ja

12、panese, _ average, live much longer than the Europeans.( D ) A. withB. inC. toD. on25. She leaned _ the wall while she was speaking to her friend.( B ) A. toB. against C. towards D. for26.  As long as the sun shines, the earth will not run out of energy. The sun pours more energy on earth than

13、we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.    Anything to do with the sun is called "solar". The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a sa

14、fe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing.    But to make the sun do work like that, they have to solve s

15、ome problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can not move it through a pipe or a wire. You can not just turn it on. (1)、What fo

16、rm does most of solar energy take to reach us?( D ) A. Light.B. Heat.C. gas.D. both A and B.27.  As long as the sun shines, the earth will not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is ca

17、lled solar energy.    Anything to do with the sun is called "solar". The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why sci

18、entists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing.    But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unl

19、ess you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can not move it through a pipe or a wire. You can not just turn it on. (2)、Where does the word "solar" come from?( D ) A. Greek.B. Roman.C. Old English.D. Chinese.28

20、.  As long as the sun shines, the earth will not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.    Anything to do with the sun is called "solar".

21、The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the

22、 jobs fossil fuels have been doing.    But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it

23、or put it in the wood box. You can not move it through a pipe or a wire. You can not just turn it on. (3)、Which of the following is NOT true of solar energy?( C ) A. It is a safe energy.B. It is a green energy.C. It may cause pollution to the air.D. It is endless.29.  As long as the sun shines,

24、 the earth will not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.    Anything to do with the sun is called "solar". The word began with the Roman word

25、 for the sun and their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing

26、.    But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can

27、 not move it through a pipe or a wire. You can not just turn it on. (4)、What are the problems facing scientists who want to use solar energy?( D ) A. It is not easy to collect.B. It is not easy to store.C. It is not easy to find out.D. both A and B.30.  As long as the sun shines, the earth will

28、 not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.    Anything to do with the sun is called "solar". The word began with the Roman word for the sun an

29、d their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing.  &#

30、160; But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can not move it th

31、rough a pipe or a wire. You can not just turn it on. (5)、What is the writer's purpose of writing the passage?( A ) A. To give a brief introduction to solar energy.B. To explain the reason why it is not easy to make solar energy.C. To give information about the advantages of solar energy.D. To gi

32、ve a brief introduction to the word "solar".三、判断题。本大题共10个小题，每小题 2.5 分，共25.0分。1.  A story is told about a soldier who was finally coming home after having fought in Vietnam. He called his parents from San Francisco. "Mom and Dad, I'm coming home, but I've a favor to ask. I

33、 have a friend. I'd like to bring him home with me." "Sure," they replied, "we'd love to meet him." "There's something you should know," the son continued, "he was injured pretty badly in the fighting. He stepped on a land mine（地雷） and lo

34、st an arm and a leg. He has nowhere else to go, and I want him to live with us." "We're sorry to hear that, son. But, maybe we can help him find somewhere to live." "No, Mom and Dad, I want him to live with us." "Son," said the father, "you

35、don't know what you're asking. Someone with such a handicap would be a terrible burden to us. We have our own lives to live, and we can't let something like this interfere with our lives. I think you should just come home and forget about this guy. He'll find a way to live on his own

36、." At that point, the son hung up the phone. The parents heard nothing more from him. A few days later, however, they received a call from the San Francisco police. Their son had died after falling from a building. The police believed he had killed himself.    The grief-stri

37、cken（悲痛欲绝的） parents flew to San Francisco and were taken to the city morgue（太平间） to identify the body of their son. They recognized him, but to their horror they also discovered something they didn't know, their son had only one arm and one leg.(1)、The soldier called his parents from San Francis

38、co after having fought in Vietnam.(正确) 2.  A story is told about a soldier who was finally coming home after having fought in Vietnam. He called his parents from San Francisco. "Mom and Dad, I'm coming home, but I've a favor to ask. I have a friend. I'd like to bring him home w

39、ith me." "Sure," they replied, "we'd love to meet him." "There's something you should know," the son continued, "he was injured pretty badly in the fighting. He stepped on a land mine（地雷） and lost an arm and a leg. He has nowhere else to go,

40、and I want him to live with us." "We're sorry to hear that, son. But, maybe we can help him find somewhere to live." "No, Mom and Dad, I want him to live with us." "Son," said the father, "you don't know what you're asking. Someone w

41、ith such a handicap would be a terrible burden to us. We have our own lives to live, and we can't let something like this interfere with our lives. I think you should just come home and forget about this guy. He'll find a way to live on his own." At that point, the son hung up the

42、phone. The parents heard nothing more from him. A few days later, however, they received a call from the San Francisco police. Their son had died after falling from a building. The police believed he had killed himself.    The grief-stricken（悲痛欲绝的） parents flew to San Francisco and we

43、re taken to the city morgue（太平间） to identify the body of their son. They recognized him, but to their horror they also discovered something they didn't know, their son had only one arm and one leg.(2)、The soldier told his parents that he wanted them to meet his friend in the army.(错误) 3.  A

44、 story is told about a soldier who was finally coming home after having fought in Vietnam. He called his parents from San Francisco. "Mom and Dad, I'm coming home, but I've a favor to ask. I have a friend. I'd like to bring him home with me." "Sure," they replied

45、, "we'd love to meet him." "There's something you should know," the son continued, "he was injured pretty badly in the fighting. He stepped on a land mine（地雷） and lost an arm and a leg. He has nowhere else to go, and I want him to live with us." "

46、We're sorry to hear that, son. But, maybe we can help him find somewhere to live." "No, Mom and Dad, I want him to live with us." "Son," said the father, "you don't know what you're asking. Someone with such a handicap would be a terrible burden to

47、 us. We have our own lives to live, and we can't let something like this interfere with our lives. I think you should just come home and forget about this guy. He'll find a way to live on his own." At that point, the son hung up the phone. The parents heard nothing more from him. A

48、 few days later, however, they received a call from the San Francisco police. Their son had died after falling from a building. The police believed he had killed himself.    The grief-stricken（悲痛欲绝的） parents flew to San Francisco and were taken to the city morgue（太平间） to identify the

49、body of their son. They recognized him, but to their horror they also discovered something they didn't know, their son had only one arm and one leg.(3)、His father considered his plan unacceptable.(正确) 4.  A story is told about a soldier who was finally coming home after having fought in Vie

50、tnam. He called his parents from San Francisco. "Mom and Dad, I'm coming home, but I've a favor to ask. I have a friend. I'd like to bring him home with me." "Sure," they replied, "we'd love to meet him." "There's something you should

51、know," the son continued, "he was injured pretty badly in the fighting. He stepped on a land mine（地雷） and lost an arm and a leg. He has nowhere else to go, and I want him to live with us." "We're sorry to hear that, son. But, maybe we can help him find somewhere to live.

52、" "No, Mom and Dad, I want him to live with us." "Son," said the father, "you don't know what you're asking. Someone with such a handicap would be a terrible burden to us. We have our own lives to live, and we can't let something like this interfer

53、e with our lives. I think you should just come home and forget about this guy. He'll find a way to live on his own." At that point, the son hung up the phone. The parents heard nothing more from him. A few days later, however, they received a call from the San Francisco police. Their s

54、on had died after falling from a building. The police believed he had killed himself.    The grief-stricken（悲痛欲绝的） parents flew to San Francisco and were taken to the city morgue（太平间） to identify the body of their son. They recognized him, but to their horror they also discovered some

55、thing they didn't know, their son had only one arm and one leg.(4)、A few days later the parents were told by the police that their son had killed himself.(正确) 5.  A story is told about a soldier who was finally coming home after having fought in Vietnam. He called his parents from San Franc

56、isco. "Mom and Dad, I'm coming home, but I've a favor to ask. I have a friend. I'd like to bring him home with me." "Sure," they replied, "we'd love to meet him." "There's something you should know," the son continued, "he wa

57、s injured pretty badly in the fighting. He stepped on a land mine（地雷） and lost an arm and a leg. He has nowhere else to go, and I want him to live with us." "We're sorry to hear that, son. But, maybe we can help him find somewhere to live." "No, Mom and Dad, I want

58、him to live with us." "Son," said the father, "you don't know what you're asking. Someone with such a handicap would be a terrible burden to us. We have our own lives to live, and we can't let something like this interfere with our lives. I think you should just

59、come home and forget about this guy. He'll find a way to live on his own." At that point, the son hung up the phone. The parents heard nothing more from him. A few days later, however, they received a call from the San Francisco police. Their son had died after falling from a building.

60、 The police believed he had killed himself.    The grief-stricken（悲痛欲绝的） parents flew to San Francisco and were taken to the city morgue（太平间） to identify the body of their son. They recognized him, but to their horror they also discovered something they didn't know, their son had

61、only one arm and one leg.(5)、The son killed himself because he was unable to find a job.(错误) 6.  The word "horsepower" was first used two hundred years ago. James Watt had made the world's first widely used steam engine. He had no way of telling people exactly how powerful it was,

62、 for at that time there were no units for measuring power.     Watt decided to find out how much work one strong horse could do in one minute. He called that unit one horsepower. With this unit he could measure the work his steam engine could do.     He discovered that a horse could lift a 3300-pound weight 10 feet into the air on one minute. His engine could lift a 33-pound weight 100 feet in one minute.     Bec