to turn.上文hot时是turn on.这次cold当然就是to turn off了.又因为ask sb to do sth.所以填to turn off. 查看更多

 

题目列表(包括答案和解析)

阅读短文,然后完成下列各题

  Fresh(淡的)water is very important to people, animals, and plants.(A)If there is no water, we all could not live.

  Many places in the world need more fresh water.(B)Every country is trying to find ways to turn salt water into fresh water.

  In some places,(C)the sun is not hot enough, or it doesn't shine every day.

  In such places,(D)heating(加热), ways, sea water, used, can, other, be, ofThese ways cost more money, but they work faster than the sun.By boiling sea water with high heat, a lot of fresh water can be made quickly.

  (E)但加热不是用海水制淡水的唯一方法。Other ways are tried.One way is freezing(冷冻).The fresh part of salt water freezes first.To get fresh water, the bits of ice are taken out.

  (F)哪种方法最佳?The one that gives the most water for the least money.It may be a different way for each place.

1.将画线部分(A)处的复合句改写成简单句________

2.将画线部分(B)处的英文翻译成汉语:________

3.将画线部分(C)处的英文翻译成汉语:________

4.将画线部分(D)处斜体部分的单词组成一个句子:________

5.将画线部分(E)处的汉语译成英文:________

6.将画线部分(F)处的汉语译成英文:________

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         Pedestrians (行人)

1 Always use a pavement or footpath.

2 Wear white or light-colored clothes in the dark.

3 Don’t let young children walk alone near a busy road.

         Drivers

1 Don’t pass other cars near a corner, or a bend, or at the top of a hill.

2 Don’t park in front of a zebra crossing (斑马线).

3 Don’t drive if you feel tired.

4 Always fasten your seat belt when you start your car.

         Cyclists (骑自行车的人).

1 Use front and back lights at night.

2 Always keep both hands on the bicycle handlebars(把手)

3 Don’t carry a passenger on your bicycle.

4 Look round before you turn left or right.

阅读上文,看看那个人的行为是安全的,那个人的行为是危险的。 安全的请写S。

危险的请写D

(   ) 1 Mr Martin is taking his daughter to school. She is sitting in front of him on his bicycle.

(   )2 Leila is on her bicycle. She wants to turn right and she is looking quickly behind her.

(   )3 Mrs Kilimis is walking on the pavement of a busy road. She is holding the hand of her little child.

(   )4 Mr Sumatomo is driving only a hundred metres but he is wearing his seat belt.

(   )5 Mr Lee is very tired so he is driving home very quickly.

   

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Many places in the world need more fresh water. Every country is trying to find ways to turn salt water into fresh. Why aren’t there many factories like the Symi factory?
In some places the sun is not hot enough. Or it does not shine every day.
In such places other ways of heating sea water can be used. These ways cost more money, but they work faster than the sun. By boiling sea water with high heat a lot of fresh water can be made quickly.
But heating is not the only way to get fresh water from salt water. Other ways are tried.
One way is freezing. The fresh part of salt water freezes first. To get fresh water, the bits of ice are taken out.
Which way is the best? The one that gives the most water for the least money. It may be a different way for each place.
Symi’s way seems very good for small, hot places. It does not make much water at a time. But the factory is easy to build and costs little.
That is why people in many dry places talk about Symi. 
【小题1】From the passage we know that fresh water _____________.

A.is needed in many countriesB.is needed in every country
C.can be used in many waysD.is very important for factories
【小题2】The Symi factory __________.
A.turns salt water into freshB.can be built everywhere
C.can make much fresh water at a timeD.doesn’t need sunshine every day
【小题3】Which is the best way for small and hot places to get fresh water?
A.Boiling the sea water.B.Heating the sea water.
C.The Symi’s way.D.Freezing the sea water.
【小题4】What fact doesn’t the passage mention (提到)?
A.New ways of getting fresh water.
B.A lot of fresh water can be made quickly by heating.
C.The best way is to get the freshest water with the least money.
D.The Symi’s way doesn’t work in dry places.
【小题5】The Symi’s way is not suitable for _________ places according to the passage.
A.smallB.hotC.coolD.dry

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At the shopping mall, you probably think about spending, not saving. Think about all the lights that keep the mall bright. Think about all the water faucets in the toilet. Think about all the air conditioning in summer. Saving energy is a hot topic for such a big place!
  Many things at the mall use energy. Electric lights, infrared faucets and air-conditioners need electricity to work. One way to save energy is by keeping lights clean. More and more dust and dirt make the lights less bright. When  malls keep lights clean, they can use fewer lights and keep the area just as bright ,Using fewer lights means using less energy.
You step up to the  water faucet. The water starts to flow. You don't have to touch a thing. Why do malls have such fancy faucets?. The answer is simple. They save water. Sometimes people forget to turn the water off after they wash. Infrared faucets turn themselves off.
The…
【小题1】________is a hot topic for a big mall.

A.To spend moneyB.To save energy
C.To keep the mall brightD.To buy things
【小题2】Malls use infrared faucets mainly because________
A.they save waterB.they are fancyC.they are simpleD.they turn themselves off
【小题3】Which of the following cannot save energy?
A.Using fewer lights.B.Using infrared faucets.
C.Using air-conditionersD.Keeping lights clean.
【小题4】What will the fourth paragraph probably talk about?
A.How to save water when using infrared faucets in the mall
B.How to save energy when using air-conditioners in the mall
C.How to save money when shopping in the mall.
D.How to spend money when shopping in the mall.
【小题5】The best title for the passage is_________
A.Lights, faucets and air-conditioners
B.Spending less money
C.Energy saving at the mall
D.A hot topic

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中学生在成长的过程中总会遇到不同的烦恼,以下是一些学生的自述和生活老师的解决办法,请你给予合理的配对。

1.I borrowed Jimmy’s favorite storybook last week. But I can’t find it now. I think I have left it somewhere.

2.I was criticized seriously by my Chinese teacher when I was sleeping in the class. Now I don’t like Chinese classes as before. It makes me feel embarrassed.

3.I had forgotten to turn off the mobile phone before I entered the classroom. It rang for a long time in the class. None of my classmates have criticized me, but I am upset about it now.

4.I have dreamt of volunteering to clean the city park, but I am afraid that others will laugh at me. They may think I am a cleaner.

5.I think I am creative. I always have some new ideas. And I spend lots of time trying to invent something . But my parents let me spend all the time in the school subjects..

A. If I were your Chinese teacher, I would be angry, too. So I think you should realize yourself first. Then have a talk with your teacher and tell him you won’ t do that again.

B. We shouldn’t laugh at cleaners. We can’t live a clean life without them. So don’t be shy and be a volunteer as you have dreamt.

C. You’d better buy a new book for him. And then you can explain to him what has happened. Remember to say sorry to him.

D. According to your description, I can see that you are a very nice child. I think you can give a small speech to apologize (道歉) to them after class.

E. I think a creative child should be encouraged. Why not make a good plan with your parents? You can spend most time in school subjects. And in your spare time, you can try your ideas.

 

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