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It is an astonishing fact that there are laws of nature, rules that summarize conveniently

-【21】qualitatively but quantitatively - how the world works. We might【22】a universe in which there are no such laws, in which the 108 elementary particles that【23】a universe like our own behave with utter and uncompromising abandon. To understand such a universe we would need a brain【24】as massive as the universe. It seems【25】that such a universe could have life and intelligence, because being and brains【26】some degree of internal stability and order. But【27】in a much more random universe there were such beings with an intelligence much【28】than our own, there could not be much knowledge, passion or joy.

【29】for us, we live in a universe that has at least important parts that are knowable. Our common-sense experience and our evolutionary history have【30】us to understand something of the workaday world. When we go into other realms, however, common sense and ordinary intuition【31】highly unreliable guides. It is stunning that as we go close to the speed of light our mass【32】indefinitely, we shrink toward zero thickness【33】the direction of motion, and time for us comes as near to stopping as we would like. Many people think that this is silly, and every week【34】I get a letter from someone who complains to me about it. But it is virtually certain consequence not just of experiment but also of Albert Einstein's【35】analysis of space and time called the Special Theory of Relativity. It does not matter that these effects seem unreasonable to us. We are not【36】the habit of traveling close to the speed of light. The testimony of our common sense is suspect at high velocities.

The idea that the world places restrictions on【37】humans might do is frustrating. Why shouldn't we be able to have intermediate rotational positions？ Why can't we【38】faster than the speed of light？ But【39】we can tell, this is the way the universe is constructed. Such prohibitions not only【40】us toward a little humility; they also make the world more knowable.

(1)

A．just

B．very

C．just not

D．not just

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It would be astonishing if that loss were not keenly felt.英译汉

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第2题

_____ you are blind, you will not miss the astonishing changes taking place in Shanghai.

A.Although

B. If

C. Since

D. Unless

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第3题

That’s one of the most astonishing economic ____ since the Second World War.

A.transportation

B.transmission

C.transformation

D.conversion

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第4题

astonishing/ə'stɑnɪʃɪŋ/（）

A.惊人的

B.令人惊讶的

C.激动的

D.萎靡不振的

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第5题

His ability to（)information was astonishing, but his concentration span was short.

A.function

B.tune

C.thrust

D.absorb

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第6题

The fastest warming is taking place in the regions around the South Pole, where glaciers a

re disappearing at an astonishing speed.

A．Y

B．N

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第7题

A．The woman made up an astonishing story.B．The woman had intended to leave her husband

A．The woman made up an astonishing story.

B．The woman had intended to leave her husband without telling him.

C．The woman had been dishonest to her husband.

D．The woman had been taken a long distance away from her home.

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第8题

The dog probably whines in the presence of death because he can ______.A．see ghosts and sp

The dog probably whines in the presence of death because he can ______.

A．see ghosts and spirits

B．hold supernatural powers

C．sense unhappiness around him

D．perform. astonishing feats

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第9题

From the abstract, what is the result of this article?()

A. Overall 10 publications with clinical trials could be identified.Their clinical outcome was compared with that laboratory bond strength studies.

B.Clinical data provide strong evidence that air-abrasion at a moderate pressure in combination with using phosphate monomer containing primers and/or luting resins provide long-term durable bonding to glass-infiltrated alumina and zirconia ceramic under the humid and stressful oral conditions.

C. As simple and clinically reliable bonding methods to oxide ceramics exist, the rationale for development of alternative bonding methods might be reconsidered especially when these methods are more time consuming or require rather complicated and/or technique sensitive procedures.

D.Conducting a PubMed database search in May 2014 for articles dealing with the resin bond to dental zirconia ceramic reveals an astonishing increase of research being published in the last two decades years.

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第10题

From the abstract, what is the conclusion of this article？（)

A.Overall 10 publications with clinical trials could be identified Their clinical outcome was compared with that laboratory bond strength studies.

B.Clinical data provide strong evidence that air-abrasion at a moderate pressure in combination with using phosphate monomer containing primers and/or luting resins provide long-term durable bonding to glass-infiltrated alumina and zirconia ceramic under the humid and stressful oral conditions.

C.As simple and clinically reliable bonding methods to oxide ceramics exist, the rationale for development of alternative bonding methods might be reconsidered especially when these methods are more time consuming or require rather complicated and/or technique sensitive procedures.

D.Conducting a PubMed database search in May 2014 for articles dealing with the resin bond to dental zirconia ceramic reveals an astonishing increase of research being published in the last two decades years.

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第11题

听力原文：Christmas is a day for family members to get together. People who live away try t

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The children count the weeks, then the days to Christmas. They're wondering what presents they are going to have; they are very happy about this. They keep trying to find something out from their mother, but the only thing the mother will tell them is stories about Father Christmas, who brings presents to good children.

Christmas Eve comes at last. When the children go to bed they hang up their socks and on Christmas morning they wake to find them full of presents. Of course it's really their parents who fill the socks, but even the older children often pretend not to know this.

Everybody likes to be happy at Christmas time. The theatre puts on special shows for children. The circle is another thing that parents may take their children to see. Here, the audiences sit in a circle and the performance takes place in the center. The main attraction is the performing animals. Elephants, lions and tigers are trained to do astonishing tricks. Every circle has many funny persons who make people laugh.

Where do people want to spend Christmas？

A．In the park.

B．At home.

C．In a store.

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