Since we have made , we have to make to achieve more． [ ] A．a progress; efforts B．progresses; an effort C．much progress; effort D．little progress; efforts 题目和参考答案——青夏教育精英家教网—

题目内容

Since we have made ________, we have to make ________ to achieve more．

[　　]

A．a progress; efforts

B．progresses; an effort

C．much progress; effort

D．little progress; efforts

答案：D

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I love science and science fiction. Like many science fiction fans, I am fascinated by the possibility of time travel. However, one must combine romance with reasoning and look into the chances of time travel critically.
First of all, we must remember the whole universe is in motion. If we want to go back to yesterday, our "time machine" has to move back in time and space. If someone claimed he was at home when he suddenly travelled 200 years back in time, he either had an illusion or made the story up. Two hundred years ago, Earth was in a different place in space, so how can you travel back 200 years without moving in space? Don't get me wrong. I am not knocking the genius of science fiction writers. H.G. Wells's "The Time Machine" is a great work of fiction, but that’s all. I have read many other time travelling science fiction stories since reading H.G. Wells, but none address this problem of displacement.
My own argument for the impossibility of time travel is that physical states of the past no longer exist and those of the future are not here yet. To be able to move back and forth in time requires everything that has happened, is happening, and will happen everywhere in the whole universe at every single moment in time－past, present, and future－to be stored as a "reality" somewhere－like the save game file of a computer game that contains every single byte of information of the game at the point it was saved, but you would need an almost extremely large file and almost extremely many of them－so it can be re-entered and communicated with, and not just light signals for viewing. To me, I don’t buy it.
【小题1】Which of the following can be the best title?

A．How to make time travel possible?

B．Why am I fascinated by time travel?

C．Why do I think time travel is not possible?

D．How to explain the possibility of time travel?

【小题2】What’s the meaning of the underlined word “illusion”?

【小题3】 According to the author, which of the following is RIGHT?

A．We can go back to the past by time travel.

B．People can travel to the future by moving in space.

C．“The Time Machine” is nothing more than a science fiction.

D．Everything that happened, is happening and will happen can be stored somewhere.

【小题4】In the author’s opinion, time travel might be possible if .

A．people could combine romance with reasoning

B．people could stop the movement of the whole universe

C．people could use time machine under the instruction of H.G. Wells

D．people could “save” everything in the past, present and future in a certain space

Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.

A. essential B. endangered C. going D. performance E. crises

F. supposed G. consequence H. material I. exposed J. involves

As the pace of life continues to increase, we are fast losing the art of relaxation. Once you are in the habit of rushing through life, being on the 1. from morning till night, it is hard to slow down. But relaxation is 2. for a healthy mind and body.

Stress is a natural part of everyday life and there is no way to avoid it. In fact, it is not the bad thing as is often 3. to be. A certain amount of stress is vital to provide motivation and give purpose to life. It is only when the stress gets out of control that it can lead to poor 4. and ill health.

The amount of stress a person can stand depends very much on the individual. Some people are not afraid of stress, and such characters are obviously prime 5. for managerial responsibilities; others lose heart at the first sign of unusual difficulties. When 6. to stress, in whatever form, we react both chemically and physically. In fact we make choice between “flight or fight” and in more primitive (远古的) days the choices made the difference between life or death. The 7. we meet today are unlikely to be so extreme, but however little the stress, it 8. the same response. It is when such a reaction lasts long, through continued exposure to stress, that health becomes 9. . Since we can’t remove stress from our lives (it would be unwise to do so even if we could), we need to find ways to deal with it.

First of all, we must remember the whole universe is in motion. If we want to go back to yesterday, our "time machine" has to move back in time and space. If someone claimed he was at home when he suddenly travelled 200 years back in time, he either had an illusion or made the story up. Two hundred years ago, Earth was in a different place in space, so how can you travel back 200 years without moving in space? Don't get me wrong. I am not knocking the genius of science fiction writers. H.G. Wells's "The Time Machine" is a great work of fiction, but that’s all. I have read many other time travelling science fiction stories since reading H.G. Wells, but none address this problem of displacement.

My own argument for the impossibility of time travel is that physical states of the past no longer exist and those of the future are not here yet. To be able to move back and forth in time requires everything that has happened, is happening, and will happen everywhere in the whole universe at every single moment in time－past, present, and future－to be stored as a "reality" somewhere－like the save game file of a computer game that contains every single byte of information of the game at the point it was saved, but you would need an almost extremely large file and almost extremely many of them－so it can be re-entered and communicated with, and not just light signals for viewing. To me, I don’t buy it.

1.Which of the following can be the best title?

A. How to make time travel possible?

B. Why am I fascinated by time travel?

C. Why do I think time travel is not possible?

D. How to explain the possibility of time travel?

2.What’s the meaning of the underlined word “illusion”?

A. success B. dream C. switch D. support

3. According to the author, which of the following is RIGHT?

A. We can go back to the past by time travel.

B. People can travel to the future by moving in space.

C. “The Time Machine” is nothing more than a science fiction.

D. Everything that happened, is happening and will happen can be stored somewhere.

4.In the author’s opinion, time travel might be possible if .

A. people could combine romance with reasoning

B. people could stop the movement of the whole universe

C. people could use time machine under the instruction of H.G. Wells

D. people could “save” everything in the past, present and future in a certain space

单词拼写：根据首字母或汉语提示，写出下列单词的正确形式。

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2. You can't _______(忽略) the fact that Marie works harder than Jonny.
3. I've known Barbara for years. Since we were babies, _____(实际上).
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5. It's a terrible shame, in my o_______, that Jerry should jump the queue when getting on the bus.
6. Sally finds it really difficult to s_______ on ￡120 a week in London.
7. It's nice to see a f_______ face-I was afraid I wouldn't know anyone here.
8. They found themselves _______(竞争) with foreign companies for a share of the market.
9. Sally is an excellent teacher and she is h_______ thought of here.
10. There are still some d______ about whether she can finish the task on time.

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B: Of course I do.

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