完形填空（本题共10小题，每小题2分，共20分）
Once a man wanted to go 　 1 　 one side of a river to　 2 　 in a boat. He　 3 　 take　 4 　 him a sheep, a wolf and a basket of vegetables. But he could take only one of them　 5 　, because the boat was very　 6 　. “If I　 7 　 the wolf and the sheep together, the wolf may eat the sheep,” he said to　 8 　.“If I leave the sheep and the vegetables together, the sheep may eat the vegetables.” He thought and thought. At last, he had an idea. And he　 9 　 able to get to the other side of the river with the sheep, the wolf, and the vegetables. Do you know 　 10 　?

What do people do with their old, out-of-date but still useful computers?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.　　

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.　　

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.　　

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.　　

4. What may people who can’t afford computers think of the used computers?　　

A. Expensive.        B. Useful.         C. Out-of -date.　　

5. What is the passage about?　　

A. Repairing old computers.　　

B. Selling old computers.              　　

C. Recycling old computers.             　

Several years ago, a television reporter was interviewing three of the most important people from local businesses. One was a very rich banker, another owned one of the largest companies in the world, and the third owned many buildings in the center of New York.

　　The reporter was talking to them about being important.

　　“How do we know if someone is really important?” the reporter asked the banker.

　　The banker thought for a few moments and then said, “I think anybody who is invited to the White House to meet the President is really important.”

　　The reporter then turned to the owner of the very large company. “Do you agree with that?” she asked.

　　The man shook his head, “No. I think the President invites a lot of people to the White House. You’d only be important if while you were visiting the President, there was a telephone call from the president of another country, and the President said he was too busy to answer it.”

　　The reporter turned to the third man. “Do you think so?”

　　“No, I don’t.” he said. “I don’t think that makes the visitor important. That makes the President important.”

　　“Then what would make the visitor important?” the reporter and the other two men asked.

　　“Oh, I think if the visitor to the White House was talking to the President and the phone rang, and the President picked up the receiver, listened and then said, ‘it’s for you.’”

1.This story happened in ________.

A. U.N.                         B. U.S.A.                              C. U.K.         D. P.R.C.

2.There are________in this passage.

A. three men        B. three women and one man　

C. four men       D. three men and one woman

3.The banker and the owner of one of the largest companies in the world ________.

A. had similar opinions about the reporter’s question　　        

B. disagreed with each other  

C. had been invited to the White House many times      

D. didn’t reply to the reporter

4.The owner of one of the largest companies thought ________.

A. he himself was really important because he owned one of the largest companies in the world

B. the President was really important because the president of another country called him

C. the visitor was really important if the President would rather treat him than answer an important phone call from another country

D. none of them was really important

5.The underlined word you in the last paragraph refers to (指的是) ________.

A. the television reporter　　                    B. the owner of many buildings

C. the President                   D. the visitor to the White House