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Almost everyone has a question or two about living in space.What is life really like in space?And what do astronauts(宇航员)do there?

Astronauts living in space have the same hygiene needs people do on Earth.When they wake up,they wash their hair,brush their teeth and go to the bathroom as well.However,because of microgravity(微重力),astronauts take care of themselves in different ways.For example,they use a kind of special matter to wash their hair and leg restraints(腿部固定装置)to position themselves when they use the toilet.

Astronauts eats three meals a day:breakfast,lunch and dinner.Some food can be eaten in the natural form such as fruit.Other foods require adding water such as noodles.There are no fridges in space,so space food must be stored and prepared properly to avoid going bad.

Besides morning routine(常规) and eating in space,astronauts perform many tasks including checking the machines,updating computer equipment(更新电脑设备),etc.At the same time,the control center on Earth sends messages to the astronauts through voice or email with new instructions to assist them in their daily routines.

What's more,living in space is not just all work and no play.A popular way of relaxations is looking out of the window.And they can also enjoy themselves by watching movies,reading books,playing cards and talking to their families during their free time.

46.The underline word"hygiene"in this passage properly means   in Chinese.

A.卫生         

B.饮食         

C.心理

47.As for eating in space,which statement is NOT true?

A.Astronauts eat three meals a day as people do on Earth

B.Fruit can be eaten in the natural form

C.Food can be kept fresh in fridges

48.What's the main idea of Paragraph(段落)Four?

A.Eating in space      

B.working in space       

C.Relaxing in space.

49、Besides checking the machines and updating computer equipment,astronauts also need to   in there daily work.

A.communicate with friends on Earth

B.control the people at the control center on Earth

C.received messages and follow the instructions from the control center on Earth

50.From this passage,we learn that  

A.life in space is actually the same as life on Earth

B.living in space is different but interesting

C.astronauts have little free time in space.

科目 英语   题型 阅读理解   难度 中等
知识点: 科普知识类阅读 文中细节
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相关试题

Tom has received four messages today. Read and find what they are.

Marcos leaves the message to

A.share a book with Tom
B.get Tom’s phone call soon
C.tell Tom his story in France
D.ask Tom to look after his mum

Where is Jess going to meet Tom?

A.At the bar. B.At the restaurant.
C.At his home. D.At Room 314.

Who wants to see Tom soon?

A.Marcos. B.His mother.
C.David. D.Hans.

Give the right message, according to the passage.
Although the world develops much faster and better, the resources on the earth get fewer and fewer. In order to protect them, something must be done.
Save water. Water is the source of life. No water, no life. So it’s very important for us to do so. Not only should we protect drinking water and stop polluting it, but we should also make full use of it.
Save electricity. It is crucial (至关重要的).We can’t imagine what the life will be like without it. Everyone should do his best to save electricity. Don’t forget to turn off the lights or other electric machines when we finish working.
Save forests. They are useful. Please stop cutting them down and use recycled paper instead. Make our world a green one to live in.
Recycle useful rubbish. Plenty of rubbish can be recycled, like cans, paper, bottles, and so on. We can save resources in this way.
Information Card

How are the resources on the earth?

How to save electricity when we finish working?
Turn off the .
How to save water?
Protect drinking water, stop polluting it, and
How to deal with useful rubbish?

How many things that must be done are mentioned?

Jim likes playing football.And he also likes watching football matches .As he hasn’t enough money to buy tickets ,he has to watch them on TV at home if he is free.But he always goes to school from Monday to Friday and misses a lot of important matches.
One afternoon there would be the biggest football match.Jim wanted to watch it on TV very much but he couldn’t .They would have a scientist test the next morning and he had to get ready for it.
“Can we have a video,Mum?”Jim asked before he went to school.“Then you can record the football match for me?”
“I’m afraid we can’t buy one.”said his mother sadly.
But at noon in came Jim,with a new video in his arms .“How did you pay for that,Jim?”his mother asked in surprise.“That’s easy,Mum ,”answered the boy “I’ve sold out TV set.”
Fill in the blanks according to the passage .Only one word for each blank.
Jim likes ___playing football and watching football matches .But he’s not rich____to buy the tickets.He has to watch them on TV.
Jim didn’t want to miss a big football match and had to get ready for his science __,so he asked his mother to buy to a video and ___the football watch for him .But his mother wasn’t able to buy one .At last,Jim___up with an idea that he sold the TV set and bought a new video.

Have you been asked for money by some disabled beggars while you’re enjoying shopping? Do you have any pity on them who are so poor and lonely or do you just feel afraid of their terrible shapes? As one of the most special groups, disabled people’s living conditions — not only their material (物质的) conditions, but their mental (精神的) world — really need improvement.
The treatment for disabled people should go like this: First, don’t look down upon them. Don’t be afraid of looking at the terrible shapes of the disabled. Try to treat them equally. Because they are a part of the society (社会),we can’t discard (抛弃) them. The second is to help them as much as we could. If you can be a volunteer and do some work for the disabled people, that would be very nice. That does help not only to the disabled people but also to yourself because you will feel good after your kind action.
If every one of us gives a little love, the world will become a beautiful wonderland!
Choose the best answer according to the passage
From the passage, we can see that .
A. disabled people are poor, but they are happy
B. all disabled people ask for money from those who are shopping
C. disabled people’s living conditions are not good
The underlined word “equally” means “” in Chinese.
A. 平等地   B.确切地  C. 正确地
Most disabled people are begging (乞讨) along the streets because .
A. it’s their job
B. they want to make a living in this way
C. more and more people love to help them
People have pity on disabled beggars because .
A. they are homeless
B. they are poor and lonely
C. they have terrible shapes
Which of the following is TRUE?
A. The disabled like to beg in the street.
B. The best way to help disabled beggars is to give them lots of money.
C. Disabled beggars are not usually treated equally.

Do you know the Money King, the great hero of the Chinese story Journey to the West? In the story, the Monkey King, Zhu Bajie and Sha Seng beat monsters and protect Tang Seng as they travel to the Western Paradise. The Monkey King was born from a stone. He can change himself into a tree, a bird or an animal. With one somersault(翻筋斗), he can travel 108,000li. The Monkey King is clever, brave and always makes fun magic tricks. Chinese people love him very much. The Monkey King is also popular in other countries.many western kids love him and learn kung fu because of him. To them, he is a super hero, just like Superman and Spiderman.
Judge the following sentences true (T) or false (F)
The Monkey King helped Tang Seng go to the west.
The Monkey King was born in a poor family.
The Monkey King can change into many things.
The Monkey King can travel very fast with one somersault.
Western kids think the Monkey King is an animal.

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