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句型转换。
You may have to walk two days and nights without sleep．(对画线部分提问)
________________ have to walk without sleep?
根据短文后所给的任务，完成小题.
Now the idea of “car sharing” has become popular in Europe and the United States. That’s to say, people share（分享） one car, not each person has one . (65)As we know, most cars are parked in garages for much time. In fact, we drive our own cars as long as one or two hours a day on average. When we don’t use them, We have to pay for parking and other things. (66)We spend too much money on that. If we share a car, we’ll only pay when we use it. (67)Because some people want to save money, they come up with the idea of “car sharing”. Now many people are starting to do car sharing. In Switzerland, almost 40,000 people have joined it. Japan is also trying to make “car sharing” popular around the country. (68)car, is, of, new, sharing, transportation, beginning, a, idea, the, in .（69）This is also very easy for us to travel here and there without buying cars. Do you love to share a car with others?
任务1：请将（65）处的句子翻译成汉语。
1.
任务2：在下面的空白处填上一个适当的单词，使句意与（66）处相同。
2.That us too much money.
任务3：对（67）处的划线部分提问。
3. ?
任务4：请将（68）处的单词组合成一个完整的句子。
4.
任务5：(69)处有一处错误，请找出错误并改在下面的横线上。（可用文字叙述）
5.
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When you are not well, you may have to _______. The medicine may be not nice to take, but you have to take it, because it will do you good. After a few days, you will get better and you won’t have to take any more medicine. In a short time you will be in good health again, and you will go back to school.
In the cold season, many people catch colds. When you have a cold, your nose is running, so you have to blow (擤) your nose and wipe (擦) it with your handkerchief (手帕). We call a bad cold with a high temperature the flu. When you have the flu, you may pass it to other people around you, because it is very catching (有传染性的). So when you have the flu, you must stay at home.When you have a bad tooth, you go to see the dentist. He pulls out the bad tooth and looks over the others.
You should look after yourself. If you want to be healthy, you have to take exercise and eat a balanced diet (均衡饮食).
根据短文内容，完成下列各题。
1.在空白处填上一个词组 ___________。
2.完成句子：
If you ___________, you won’t have to take any more medicine.
3.把画线部分翻译成汉语。
_____________________________
4.Why should we stay at home when we have the flu? _____________________________
5.What should we do to keep healthy?
_ ____________________________
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阅读理解
When you are not well, you may have to _______. The medicine may be not nice to take, but you have to take it, because it will do you good. After a few days, you will get better and you won’t have to take any more medicine. In a short time you will be in good health again, and you will go back to school.
In the cold season, many people catch colds. When you have a cold, your nose is running, so you have to blow (擤) your nose and wipe (擦) it with your handkerchief (手帕).
A bad cold with a high temperature is called flu. When you have the flu, you may pass it to other people around you, because it is very catching (有传染性的). So when you have the flu, you must stay at home.
When you have a bad tooth, you go to see the dentist. He pulls out the bad tooth and looks over the others.
You should look after yourself. If you want to be healthy, you have to take exercise and eat a balanced diet (均衡饮食).
根据短文内容，完成下列各题。
1.在空白处填上一个词组___________。
2.完成句子：If you ___________, you won’t have to take any more medicine.
3.把画线部分翻译成汉语。
_____________________________
4.Why should we stay at home when we have the flu?
_____________________________
5.What should we do to keep healthy?
_____________________________
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When a big ship is in very rough(不平坦的) sea, it has to be able to bend(弯) a little, otherwise it may break in two. If one end of the ship is on the top of one huge wave, and the other end is on the top of another, with the middle of the ship hanging in between; or if one huge wave comes up under the middle of the ship, leaving the two ends hanging, the ship's own weight will break its back if it is quite stiff(硬的).
To make a big ship elastic(有弹性的) enough to avoid (避开) this danger, it has joints where the sections of the ship come together above the water-line, and these joints (连接处) open and shut slightly as the waves lift one section(部分) of the ship or another. This is enough to save the ship from breaking into pieces.
One day a sailor was walking along a passage-way in a big ship during a storm when he was surprised to see a boy sitting comfortably in a chair at the end of the passage-way, which was opposite one of the ship's joints. The boy had a bag of nuts beside him, and every time the ship was lifted by a wave and the joint opened, he put a nut in it. As the ship came down again, the joint closed and cracked(压碎) the nut, gently but firmly. The boy then took it out and put the next one in as the joint opened again.
1．What does a big ship have to do when it is in very rough sea?
2．If one end of the ship is on the top of one huge wave, and the other end is on the top of another, with the middle of the ship hanging in between, what will happen to the ship if it is quite stiff?
3．Why does a big ship have joints?
4．What do these joints do?
5．Where was a sailor walking during the storm in this story?
6．What was he surprised to see?
7．What did the boy have beside him?
8．What did he do?
9．How was the nut cracked?
10．What did the boy do then?
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