Scientists want to find out the effects of a long-time space flight on people’s minds and bodies. Six men will stay in a simulated spaceship for 520 days for a test. The test will s 81 in early June. Six astronauts -- three Russians, a Chinese, a French man and an Italian will s 82 all their time in the spaceship. The spaceship, the size of two buses, will never leave the Russian Space Agency (局). The six testees can’t use telephones or the I 83 . They don’t have sunlight. And they only have recycled air. Each man has a single room and a shower. In order to save water, they can u 84 the shower for a bath every 10 days. They will eat the same m 85 eaten by real-life astronauts. They will also g 86 their own vegetables. They will pay attention to each other’s body and mind conditions , and write down a 87 unusual for further research. They will spend eight hours sleeping. Everywhere else the men will be w 88 by electric cameras. Diego Urbina, 26, the Italian astronaut, is going to b 89 his computer with books, films and song files with him. Mikhail Sinelnikov, 38, one of the Russians, is taking lots of his photos. The men also brought a video game consolerecently to help them to kill t 90 on the spaceship. 查看更多

 

题目列表(包括答案和解析)

阅读下面短文,根据短文意思和首字母提示补全单词,使短文意思完整。共10分

    In some science fiction movies,people in the future have their own robots. They help with the housework and do the1.m      unpleasant jobs.

  Some scientists believe that there will be such robots,and they think that robots will be2.a   to talk to people in the future. But James White thinks it will be3.d     for a robot to do so. However,they agree it may4.t______ hundreds of years. They are now trying to make robots look like people,and do the same things5.a___us. There are already robots6.w______in factories. They do simple jobs over and over again. They will never get bored.

   In the future,there will be more robots everywhere,and humans will have7.l______ work to do. New robots will have many different8.s____. Some will look like humans and9.o______ might look like snakes. They could help look for people under buildings10.a______ an earthquake. That may not seem possible now,but we  never know what will happen in the future!

 

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Will it matter if you don't take your breakfast? A short time ago, a test w__1.___ given in the USA. People of different a__2.___, from 12 to 83, were asked to have a test. During the test, these people were given all kinds of breakfasts and s __3.__ they got no breakfast at all. Scientists wanted to see h___4.____well their bodies worked when they had had different kinds of breakfasts.

The results show that if a person e__5.___ a right breakfast, he or she will work better than if he or she has no breakfast. If a student has fruit, eggs, bread and milk  b__6.___going to school, he will learn more quickly a__7._listen more carefully in class.

The results a____8.____show that having no breakfast will not h___9.____you lose weight. This is because people become so h___10.____at noon that they eat too much for lunch. So they will gain weight instead of losing weight.

 

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阅读下面短文,根据短文意思和首字母提示补全单词,使短文意思完整。共10分

    In some science fiction movies,people in the future have their own robots. They help with the housework and do the1.m      unpleasant jobs.

  Some scientists believe that there will be such robots,and they think that robots will be2.a   to talk to people in the future. But James White thinks it will be3.d     for a robot to do so. However,they agree it may4.t______ hundreds of years. They are now trying to make robots look like people,and do the same things5.a___us. There are already robots6.w______in factories. They do simple jobs over and over again. They will never get bored.

   In the future,there will be more robots everywhere,and humans will have7.l______ work to do. New robots will have many different8.s____. Some will look like humans and9.o______ might look like snakes. They could help look for people under buildings10.a______ an earthquake. That may not seem possible now,but we  never know what will happen in the future!

 

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阅读短文,根据短文内容和已给出的首字母,在空白处填入适当的单词。将完整的单词写在短文后面的横线上。
Without plants people could not live. We need them for b  1  food and oxygen(氧气) that plants p  2 .And we also need them for their beauty.
Imagine a world w  3  plants. Imagine no flowers with their sweet smells, their beautiful colours and their lovely shapes(形状).Imagine when the wind blows, not being able to h  4  the leaves in the trees or watch the branches(枝条)swings(摇摆)from side to s  5 .
E  6  people need the beauty of plants. That is why we have parks full of trees and flowers, and people always try to build houses with room for some grass and a garden. Do you talk to your plants? Do you g  7  them love and care? Two scientists said they once planted two seeds(种子) in different places. While the plants were growing, one plant was given l  8  and hopeful ideas. The other plant was given only hopeless ideas. After six months, the loved plant was bigger. U  9  the earth it had more and longer roots(根);above the earth, it had a thicker stem(茎)and more l  10 .

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We are all busy talking about and using the Internet (互联网), but how many of us know the h____1___ of the Internet?

  Many people are surprised when they find that the I___2_ was set up in the 1960s. At that time, computers were large and e__3___ . Computer networks (网络) didn't work well. If one computer in the network broke down, then the whole network stopped. So a new network system had to be set up. It should be good e__4___ to be used by many different computers. If part of the network was not working, information could be sent through a__5_ part. In this way computer network system would keep on w___6___ all the time.

  At f_7_ the Internet was only used by the government, but, in the early 1970s, universities, hospitals and banks were allowed to use it too. H_8__, computers were still very expensive and the Internet was d__9__ to use. By the start of the 1990s, c__10_ became cheaper and easier to use. Scientists had also developed software that made 'surfing' (浏览) the Internet more convenient.

Today it is easy to get on-line (上网) and it is said that m__11__ of people use the Internet everyday. Sending e-mail is more and more p__12__ among students.

The Internet has now become one of the most important parts of people's life.

 

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