摘要: How about at the pool in the park? 10 We have to the room every day.

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What do people do with their old, out-of-date but still useful computers? Most people don’t know what to do with them. Many old computers are put away in homes. Many more are simply thrown out with the rubbish.  
Some companies are thinking of ways to bring down the number of old computers. Sony has agreed to help recycle old Sony products. Dell, Hewlett-Packard and other companies now also take back some old computers.  
In some countries, laws are being passed, too. Computer companies will have to collect and recycle their used products. And 70% of computer waste must be recycled. The idea behind the laws is that computer companies themselves should pay the cost. That will encourage them to make computers that are easier and cheaper to repair and upgrade(升级).  
Yet while many people are throwing away good computers, others cannot afford them at all. Hundreds of organizations are working to solve this problem. They collect and repair old computers. Some also teach others how to repair computers.  
The computers then go to schools, charities and people who need them. Giving a used computer to one of these organizations can turn one person’s rubbish into someone else’s useful things—and cut down on waste, too.  
【小题1】 How do people usually deal with their old computers?  
A. They stop using them. B. They give them to others.   C. They fix them up.  
【小题2】 What do some computer companies do to bring down the number of old computers?  
A. They don’t do anything about them.  
B. They take back some old ones.         
C. They donate them to some charities.  
【小题3】According to some countries’ laws, what must computer companies do?  
A. Collect and recycle most of computer waste.   
B. Repair and upgrade old computers.        
C. Make much cheaper computers.  
【小题4】 What may people who can’t afford computers think of the used computers?  
A. Expensive.        B. Useful.         C. Out-of -date.  
【小题5】 What is the passage about?  
A. Repairing old computers.  
B. Selling old computers.                
C. Recycling old computers.              
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American people like to say “Thank you” when others help them or say something kind to them. People of many countries do so, too. It is a very good habit(习惯).
You should say “Thank you” when someone passes you the salt on the table, when someone walking ahead of you keeps the door open for you, when someone says you have done your work well, or you have bought a nice thing, or your city is very beautiful. “Think you” is used not only between friends, but also between parents and children, brothers and sisters.
“Excuse me” is another short sentence they use. When you hear someone say so behind you, you know that somebody wants to walk past you without touching you. It’s not polite to break others when they are talking. If you want to speak to one of them, say “Excuse me” first, and then begin talking. You should also do so when you begin to cough or make any noise before others.
Let’s learn to say “Thank you” and “Excuse me”.
【小题1】You should say “Thank you”, when _______.
A.you say something kind to others B.you help others
C.someone helps youD.you need others to help you
【小题2】____________ to say “Thank you” and “ Excuse me.”
A.Only American peopleB.All the people except American
C.People in many countriesD.Few people outside China
【小题3】When you hear others say your handing is very good, you should say “_______ ”
A.Thank you.B.Excuse me.
C.How about yours?D.I’m very sorry.
【小题4】You should say “Excuse me” if you want to  ______.
A.coughB.make some noise
C.go firstD.all of the above
【小题5】This passage mainly tells us the way __________.
A.to be happyB.to be polite
C.to help othersD.to learn from Americans
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