题目内容

– Didn’t you tell Harry not to play games so much?

– I said to him goes in one ear and out the other.

A. No matter how B. However

C. No matter what D. Whatever

D

【解析】

试题分析:考查名词性从句。分析句子结构知,此处考查主语从句,表示“我说什么他都当耳旁风”,因此用whatever引导主语从句,no matter what用来引导让步状语从句。 句意:--你难道没告诉哈利不要玩这么多有戏吗?--我说什么他都当耳旁风。故选B

考点:考查固定句型

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If you have a problem with ,you must first examine the conditions in which you work. Lighting can be a problem: too many readers put up with lighting conditions. If this is a problem, and you don’t have a reading lamp, try a strong bulb(灯泡), read near a window in day time and always avoid reading in your own shadow. the light should come from overhead or over your shoulder. Reflective surfaces should be avoided. You should also excessive contrast (过度对比) caused by using a reading lamp as the only of light as this will cause great tiredness and probably eye injury.

A second reason for poor concentration is the of motivation, that is, an absence of any sense of purpose. If this is the cause, you will almost be bored by the text. Be sure that you keep your in mind during your reading so that you know you should also adopt some specific techniques—such as making notes from your reading—to aid your concentration.

If you play the role of a receiver of information, simply concentrating on absorbing everything you read, you will that your mind is overloaded, confused by the material. Then you should take a more active approach. Enter into a with the text, pausing to reflect on what you read, and what you find. That’ll be good for reading and comprehension.

1.A. forced B. driven C. admitted D. broken

2.A. problems B. abilities C. advantages D. mistakes

3.A. instruction B. communication C. concentration D. appreciation

4.A. good B. poor C. strong D. bright

5.A. Ideally B. Optionally C. Deliberately D. Cheerfully

6.A. promote B. ensure C. avoid D. increase

7.A. source B. grade C. aspect D. system

8.A. supply B. concern C. awareness D. lack

9.A. abnormal B. clear C. careful D. humorous

10.A. carefully B. strangely C. certainly D. naturally

11.A. objectives B. requirements C. memories D. considerations

12.A. sensitive B. relative C. conservative D. passive

13.A. forget B. doubt C. find D. believe

14.A. quarrel B. dialogue C. battle D. connection

15.A. refusing B. demanding C. receiving D. questioning

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Perhaps the best answer lies in our genetic makeup (基因构成) as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? The wider the spread of a species, the better its chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.

Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects.

Exploration also allows minerals and other potential (潜在的) resources to be found. Even if we have no immediate need of them, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spin-offs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even non-stick pans and mirrored sunglasses are by-products (副产品) of technological developments in the space industry!

While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers.The danger exists, but knowledge can help human being to survive. Without the ability to reach out across space, the chance to save ourselves might not exist.

While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.

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A. To express his doubts.

B. To compare different ideas.

C. To introduce points for discussion.

D. To describe the conditions on Earth.

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A. Humans are nature-born to do so.

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C. Humans may find new sources of food.

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