解析:选C.表示竞争的国家.来参加奥运会的国家.而不是战斗的国家.fighting战斗的,comparing比较的; composing组成的.构成的;A.B.D三项都不符合文意. 查看更多

 

题目列表(包括答案和解析)

(2011·安徽卷)B

Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources(来源), as well as one of the oldest. Evidence shows that windmills(风车)began to be used in ancient Iran back in the seventh century BC. They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power.

For many centuries, people used windmills to grind(磨碎)wheat into flour or pump water from deep underground. When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s, when electricity was available to people in almost all areas of the United States, windmills were rarely used.

During the 1970s, people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity. People also realized that the supply of coal and gas would not last forever. Then, wind was rediscovered, though it means higher costs. Today, there is a global movement to supply more and more of our electricity through the use of wind.

60. From the text we know that windmills              .

A. were invented by European armies

B. have a history of more than 2800 years

C. used to supply power to radio in remote areas

D. have rarely been used since electricity was discovered

61. What was a new use for wind power in the late l9th century?

A. Sailing a boat. 

B. Producing electricity.

C. Grinding wheat into flour.

D. Pumping water from underground.

62. One of the reasons wind was rediscovered in the 1970s is that             .

A. wind power is cleaner

B. it is one of the oldest power sources

C. it was cheaper to create energy from wind

D. the supply of coal and gas failed to meet needs

63. What would the author probably discuss in the paragraph that follows?

A. The advantage of wind power.

B. The design of wind power plants.

C. The worldwide movement to save energy.

D. The global trend towards producing power from wind.

【解析】选D。推理判断题。根据末段句子Today, there is a global movement to supply more and more of our electricity through the use of wind可知,接下来作者应该谈论利用风能发电的情况,因此选择D项。

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阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

One day a few years ago we had an uninvited guest—a sparrow.  36  the little bird had flown into our open garage. Then I  37  the bird before I saw it.

“What’s that?”I asked when I first heard the sound.

“It’s coming from the  38  .”my wife, Anita, said. “Maybe it’s one of the little  39  .”

I looked into the garage. No children at all. But there was that sound again, coming from right up there. And that’s  40   I saw the sparrow. It was flying  41  just inches below the ceiling. It was clearly  42  to get out, but couldn’t see the way out was not up, but  43  and and out through the garage door. So the bird continued flapping its wings and bumping its little head 44  the ceiling.

I tried to terrify it out, but only succeeded in driving it into the  45  open space between the door and the ceiling. Then I tried to show the bird how to fly down a few feet  46   it could get outside, but that only seemed to  47  it more.

“Why don’t we just leave for a few minutes,” Anita  48  .“I’m sure he’ll figure it out eventually.”

We went back into the house, where we  49  to hear the ongoing struggle between the sparrow and the ceiling. Then suddenly, it was  50  and our uninvited guest was gone.

I’ve  51  that little sparrow through the years, and I’ve decided that birds are not different much from people. We think we were  52  to fly ever upward, and we don’t even consider the  53  that something good might happen if we just fly down a little bit. Once we figure out that we can make  54  without banging(碰)our heads against ceilings, we can usually save ourselves much  55  .

36.A. Still              B. Somehow          C. Instead              D. Perhaps

【答案】B

【解析】不知怎么的,这只小鸟飞进了我们开着的车库。B.不知怎么的。

37.A. heard            B. caught               C. searched           D. observed

【答案】A

【解析】根据下文when I first heard the sound, 可知本句的意思是“未见其鸟,先闻其鸣”。

38.A. house           B. backyard           C. garage               D. basement

【答案】C

【解析】根据36题所在的句子可知, 小鸟进入了garage,所以声音应该从garage传来。

39.A. birds            B. guests               C. cats                  D. kids

【答案】D

【解析】根据下文no children at all.可知, 作者的妻子认为是期中一个孩子

40.A. when            B. how                  C. why                  D. whether

【答案】A

【解析】when引导表语从句。“就在那时我看到了那只麻雀。”

41.A. quickly         B. anxiously           C. cautiously          D. slowly

【答案】B

【解析】anxiously不安的,焦虑的。因为被困,所以很焦虑。

42. A. deciding       B. hesitating           C. trying                D. choosing

【答案】C

【解析】try to get out努力要出去。

43. A. up               B. backward          C. forward            D. down

【答案】D

【解析】但是它看不到出去的路不在上方,而在下方。

44. A. against         B. off                    C. along                D. into

【答案】A

【解析】bump its little head against the ceiling 小脑袋撞击天花板

45. A. free             B. small                 C. wide                 D. dark

【答案】B

【解析】门和天花板之间的空间很小。

46. A. in case         B. even if               C. as though          D. so that

【答案】D

【解析】so that 引导目的状语从句。

47. A. puzzle          B. confuse             C. frighten             D. disturb

【答案】C

【解析】但是这样似乎使它更害怕。Frighten sb使某人害怕, 吓唬某人

48. A. suggested     B. explained           C. insisted             D. demanded

【答案】A

【解析】why don’t sb do 是表示建议的用语。 所以选择A。

49. A. attempted     B. continued          C. refused             D. failed

【答案】B

【解析】continue to do sth继续干某事

50. A. fierce           B. empty               C. safe                  D. silent

【答案】D

【解析】根据下文our uninvited guest was gone, 所以没有声音了,很安静

51.A. looked after   B. worried about    C. thought about    D. brought up

【答案】C

【解析】A.照看 B.担心 C.思考  D. 提出。下文题到“鸟和人没有什么不同”,所以作者是在思考。

52. A. forced         B. determined         C. born                 D. urged

【答案】C

【解析】be born to do 天生就是干某事的。 “我们认为我们天生就是往上飞的”

53. A. idea             B. possibility          C. challenge           D. problem

【答案】B

【解析】我们甚至没有考虑这种可能性,如果我们飞的低一些,好事也可能会发生。

54. A. progress      B. peace                C. decisions           D. efforts

【答案】A

【解析】make progress取得进步

55. A. panic           B. pressure            C. loss                  D. trouble

【答案】D

【解析】save some trouble 省去很多麻烦。

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How far would you be willing to go to satisfy your need to know? Far enough to find out your possibility of dying from a terrible disease? These days that’s more than an academic question, as Tracy Smith reports in our Cover Story.

There are now more than a thousand genetic(基因的)tests, for everything from baldness to breast cancer, and the list is growing. Question is, do you really want to know what might eventually kill you? For instance, Nobel Prize-winning scientist James Watson, one of the first people to map their entire genetic makeup, is said to have asked not to be told if he were at a higher risk for Alzheimer’(老年痴呆症).

“If I tell you that you have an increased risk of getting a terrible disease, that could weigh on your mind and make you anxious, through which you see the rest of your life as you wait for that disease to hit you. It could really mess you up.” Said Dr. Robert Green, a Harvard geneticist.

“Every ache and pain,” Smith suggested, could be understood as “the beginning of the end.”“That ’s right. If you ever worried you were at risk for Alzheimer’s disease, then every time you can’t find your car in the parking lot, you think the disease has started.”

Dr. Green has been thinking about this issue for years. He led a study of people who wanted to know if they were at a higher genetic risk for Alzheimer’s. It was thought that people who got bad news would, for lack of a better medical term, freak out. But Green and his team found that there was“no significant difference”between how people handled good news and possibly the worst news of their lives. In fact, most people think they can handle it. People who ask for the information usually can handle the information, good or bad, said Green.

71.The first paragraph is meant to__________.

A. ask some questions                        B. introduce the topic

C. satisfy readers’ curiosity                 D. describe an academic fact

【答案】B

【解析】通过两个问题引出话题。

72.Which of the following is true of James Watson?

A. He is strongly in favor of the present genetic tests.

B. He is more likely to suffer from Alzheimer’s disease.

C. He believes genetic mapping can help cure any disease.

D. He doesn’t want to know his chance of getting a disease.

【答案】D

【解析】根据第二段Nobel Prize-winning scientist James Watson, one of the first people to map their entire genetic makeup, is said to have asked not to be told if he were at a higher risk for Alzheimer’。“James Watson要求如果他的基因表明他有很高的老年痴呆症的可能不要告诉他。”

73.According to Paragraphs 3 and 4, if a person is at a higher genetic risk, it is__________.

A. advisable not to let him know          B. impossible to hide his disease

C. better to inform him immediately      D. necessary to remove his anxiety

【答案】A

【解析】根据这两个自然段可知,如果你提前被告知你将来可能患某种可怕的疾病会mess you up。

74.The underlined part“freak out”in Paragraph 5 is closest in meaning to“_________”.

A. break down                     B. drop out            C. leave off            D. turn away

【答案】A

【解析】根据下文But的转折,以及no significant difference可知,freak out的意思是A(精神垮掉)。

75.The study led by Dr. Green indicates that people__________.

A. prefer to hear good news         B. tend to find out the truth

C. can accept some bad news              D. have the right to be informed

【答案】C

【解析】根据第五段内容 In fact, most people think they can handle it可知答案选C.

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In business, there is a speed difference: It's the difference between how important a firms leaders say speed is to their competitive (竞争的) strategy(策略)and how fast the company actually moves. The difference is important regardless of industry and company size .Companies fearful of losing their competitive advantage spend much time and money looking for ways to pick up the speed.
In our study of 343 businesses, the companies that choose to go, go, go to try to gain an edge ended up with lower sales and operating incomes than those that paused at key moments to make sure they were on the right track, What’s more, the firms that “slowed down to speed up “improved their top and bottom lines, averaging 40% higher sales and 52% higher operating incomes over a three-year period.
How did they disobey the laws of business physics, taking more time than competitors yet performing better? They thought differently about what “slower” and “faster” mean. Firms sometimes fail to understand the difference between operation speed (moving quickly )and strategic speed (reducing the time it takes to deliver value ).Simply increasing the speed of production, for example ,may be one way to try to reduce the speed difference .But that often leads to reduced value over time, in the form of lower-quality products and services.
In our study, higher-performing companies with strategic speed always made changes when necessary. They became more open to ideas and discussion. They encouraged new ways of thinking. And they allowed time to look back and learn. By contrast (相比而言), performance suffered at firms that moved fast all the time, paid too much attention to improving efficiency, stuck to tested methods, didn’t develop team spirit among their employees, and had little time thinking about changes.
Strategic speed serves as a kind of leadership. Teams that regularly take time to get things right , rather than plough ahead full bore , are more successful in meeting their business goals . That kind of strategy must come from the top.
【小题1】 What does the underlined part “gain an edge ”in Paragraph 2 mean ? 

A.Increase the speed.
B.Get an advantage.
C.Reach the limit.
D.Set a goal.
【小题2】. The underlined part “the laws of business physics” in Paragraph 3 means ___________.  
A.spending more time and performing worse.
B.spending more time and performing better
C.spending less time and performing worse
D.spending less time and performing better
【小题3】What can we learn from the text?  
A.how fast a firm moves depends on how big it is.
B.how competitive a firm is depends on what it produces.
C.Firms guided by strategic speed take time to make necessary changes.
D.Firms guided by operational speed take time to develop necessary team spirit.
【小题4】. Which could be the best title for the text?  
A.Improve quality? Serve better.
B.Deliver value? Plough ahead.
C.Reduce time? Move faster.
D.Need speed? Slow down.

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It is sometimes said that the English are polite people. This can make life difficult for foreigners. Suppose a foreign boy asks an English girl to go out with him and she says, “If I finish my work, I’ll meet you in the cafe at 7 o’clock.” Is she saying “yes” or “no” to his invitation?
In grammatical terms, she is using the conditional structure (表示条件的句式). By using the conditional, speakers of English can avoid giving a “yes” or “no” answer to a question. It enables people to be diplomatic (婉转的). If the girl doesn’t want to go out with the boy, she won’t turn up at the cafe. She will let him understand she is still working. If she wants to go out with him, but doesn’t want to appear too easy to catch, she has achieved that with her reply. But in this case, as she uses the first conditional which shows probability, she is quite likely to turn up at the cafe. Being polite can make life very difficult!
The conditional is often used by people in the news -- politicians, for example -- who wish to avoid speaking out their ideas. This is very important if they are on their way to discuss an agreement. No one wants to give away his or her points before he or she starts. A government spokesman might say to a group of workers, “If we could pay you more, we would.” The use of the conditional here makes room for argument although the speaker is using the second conditional form, which shows improbability. So it is unlikely the workers will get their rise.
“If ” is a small word, which appears often in the English language. It can show politeness, reported speech and conditionals such as the First -- probability -- if I can come to your party, I will; the Second -- improbability -- if I saw you tomorrow, I’d give you the book; and the Third -- impossibility (meaning it is too late to change something that has happened ) -- if you have told me, I would have helped you.
60. The using of the conditional can make a speech _________.
A. clearer        B. quicker             C. more polite        D.more exciting
61. Which of the following is true according to the passage?
A. Language used in the news should make room to argue.
B. Usually English girls are not easy to catch.
C. English people never speak out their ideas in public.
D. The word “ if ” can show different meanings.
62. In the passage, “If we could pay you more, we would.” probably means __________.
A. the workers will make more money
B. the spokesman doesn’t give any promise
C. the spokesman keeps his word
D. the workers’ problems aren’t difficult
63. This passage is mainly talking about _________.
A. the conditional in communication
B. how to invite a girl in Britain
C. British people and their life           
D. some language points in daily English

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