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根据短文内容,从A、B、C、D四个选项中选出一个能填入相应空格内的最佳答案。 I...

根据短文内容,从ABCD四个选项中选出一个能填入相应空格内的最佳答案。

If you watch the sky for about an hour after the sun goes down, you may see some “moving stars”. But they’re not real stars. They’re man-made satellites(人造卫星). And the biggest of all is the International Space Station (ISS). From May to July is the best season to watch the ISS flying over the earth. And people can see it with their eyes.

The ISS is the biggest satellite and scientists want to live on it. They think that the best way to learn more about space is to live there.

When the space station is finished, it will be like a city in space. People will stay and study there with many of the things they have at home. Laboratories, living rooms and power stations are being built. The ISS is the most expensive space program. Billions of dollars are being spent on it every year.

Scientists hope that the ISS will be a stepping stone for future space exploration(探测). “The ISS will help us understand the human body better, explore space and study the earth. It can help us make life on the earth better,” said Kathryn Clark, an ISS scientist.

Sixteen countries are part of the program: the US, Russia, Canada, Japan, Brazil and 11 European countries. China isn’t an ISS country, but it has helped with some of the experiments. In 2003, China sent some rice up to the ISS to find out what space would do to it.

1.The International Space Station_____________.

A.is really a big city in space B.is the biggest man-made satellite

C.can only help us explore space D.is mainly built by the USA and Russia

2.From the passage we know that_____________.

A.building the ISS is only for scientists to live there

B.scientists can do anything they like there

C.people can see the Space Station at any time

D.sixteen countries are members of the space program

3.The phrase “a stepping stone” probably means“_____________”.

A.滑梯 B.巅峰 C.垫脚石 D.走廊

4.China sent some rice up to the ISS is probably to_____________.

A.be used as astronauts’ food B.sell it to aliens

C.do some science experiments D.make it grow better in space

5.Which of the following isn’t mentioned ?

A.China will join the ISS in the future.

B.The scientists are building living rooms for them in the ISS.

C.The ISS will be more useful in the future.

D.The ISS costs the members of 16 countries plenty of money every year.

 

1.B 2.D 3.C 4.C 5.A 【解析】 为了更好地探索宇宙,很多国家都建立了国际空间站,它是太空中最大的人造卫星,五月到七月是观看国际空间站飞越地球的最佳季节,人们可以用肉眼看到它。 1.细节理解题。根据短文第二段“The ISS is the biggest satellite”可知,国际空间站是最大的人造卫星,B选项符合文意;根据第三段“When the space station is finished, it will be like a city in space”可知,它像太空中的一个城市,并不是真正是一个城市,故A不对;根据第四段“The ISS will help us understand the human body better, explore space and study the earth. It can help us make life on the earth better,”可知C不对;根据最后一段“Sixteen countries are part of the program”可知D不对。故选B。 2.细节理解题。根据短文最后一段“Sixteen countries are part of the program”可知,国际空间站项目有16个国家。故选D。 3.词义猜测题。根据语境“Scientists hope that the ISS will be a stepping stone for future space exploration(探测).”“科学家们希望国际空间站将会是未来太空探测的……”,短语中stone意为“石头”,故这个短语的意思应该是“垫脚石”。故选C。 4.细节理解题。根据短文最后一句话“In 2003, China sent some rice up to the ISS to find out what space would do to it.”可知,中国向国际空间站送了一些大米,为了了解太空对它的影响,即做实验。故选C。 5.细节理解题。根据第三段“Laboratories, living rooms and power stations are being built.”、第四段“Scientists hope that the ISS will be a stepping stone for future space exploration”以及第三段“The ISS is the most expensive space program. Billions of dollars are being spent on it every year.”可知,B、C和D三个选项都在文章中提到了。短文并没有说中国会参加国际空间站,故选A。
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