完形填空

　　Computers have done a lot since they turned up. In the future they will play a more important part in many 1 , such as education, transport, personal lives, scientific research and 2 Nowadays computers are being 3 in agriculture and industry 4 can help the farmers to 5 the conditions of the plants.

　　More and more computers will come into our daily life with the 6 of science and technology. If you want to change money or pay your electricity bills, you won’t have to go to the 7 . A computer and a telephone will help you. It can also help you to do the housework and it can even 8 human voices and carry out the instructions. It is  9   10  the majority of the labour force will work at home. People will be able to use the videophone 11 conferences. This can help us to save a lot of energy and 12 .It is said that trains in Japan will have 13 , because they’ll be well 14 by computers, which can also tell the best 15 between trains.

　　Computer programmes for 16 whole texts are already will be developed. You can 17 the name of a certain subject and a 18 list of book titles, then they will 19 on your screen. You may choose 20 you want.

阅读理解

　　Computers can help you do your homework in all kinds of ways. They can even make it easy to write the following sentence one hundred times:“I will not be late again.”All you have to do is to write a simple problem, run it, and print out the results.

　　Of course, there are better ways to use a computer to help do your homework. The lesson can be in the form of a new learning experience, a drill, or a review. And you can do the lessons as many times as you want—a computer never gets bored.

　　All kinds of computer programs are being used as learning tools. For example, people are learning to type rapidly with typing programs. You can immediately tell how well you are doing and even have fun while practising.

　　The most popular use of a computer to help with homework is with a word processing program. A word processor lets you type on a keyboard(键盘) and see the words on a screen in front of you. You never have to retype a whole page to correct a few mistakes. A word processor allows you to make changes and corrections quickly and easily. It allows you to arrange sentences, paragraphs, and even pages of material. It lets you think about what you are writing without worrying too much about keeping them neat and tidy. Then when you want what you have written, all you need to do is to push a key and your poem, story, or essay is printed. In fact, the words you are reading now were first written on a word processor.

1．Computers can be used in doing your homework in ________ ways.

[　　]

2．You can use a computer to dribs ________.

[　　]

3．Typing programs can ________.

[　　]

4．Which of the following statements is NOT right?

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A．It's very easy to arrange sentences again even without a computer.

B．The use of computer makes it easy to do your homework.

C．A word processing programs can be of great help.

D．Many people are using computers to learn new things.

5．Which do you think is the best title of the passage?

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A．Computers Today.

B．Computers Tomorrow.

C．How to Use Computers.

D．Computers Make Homework Easy.

There were two interesting pieces of news items in the paper a few years ago. One was about a man who received a bill from the telephone company for $ 2,000 a month for doing nothing.

　　The connection between the two news items is simple; computers-the best invention of the 20th century. The telephone bill came from a computer which made a terrifying mistake; that man’s bill was only $ 23.26. The other item was not as amusing. A man walked into the unguarded computer room of a large packaged food company and expertly programmed the computer to pay him $ 2,000 a month for raw meat which he “supplied ” to the company. Of course he never sent the meat, but he certainly received the money . The computer wrote out a bill, and even “signed ” it. It was only a random (随便) check that uncovered the trick. It could be happening in thousands of other companies all over the world.

　　Computers are not the magical workers that some people say they are. They make mistakes, they’re sometimes slower than human beings and they’re easily fooled.

　　The US used to conscript (征兵) people with the help of a computer. The army sent out a card, which had to be filled in and sent back. It was easy to avoid being called up simply by spreading candle-wax(腊) on the card. The computer couldn’t read the card, and did nothing with it.

　　It’s in our everyday life that computers cause many problems. Let’s get back to using people instead of computers, before a mistake that we can’t put right.

1.In the first paragraph we can conclude ______.

2.The main idea of the second paragraph is _______.

3.Computers ______.

4.The writer thinks _______.

There were two interesting pieces of news items in the paper a few years ago. One was about a man who received a bill from the telephone company for $ 2,000 a month for doing nothing.
　　The connection between the two news items is simple; computers-the best invention of the 20th century. The telephone bill came from a computer which made a terrifying mistake; that man’s bill was only $ 23.26. The other item was not as amusing. A man walked into the unguarded computer room of a large packaged food company and expertly programmed the computer to pay him $ 2,000 a month for raw meat which he “supplied ” to the company. Of course he never sent the meat, but he certainly received the money . The computer wrote out a bill, and even “signed ” it. It was only a random (随便) check that uncovered the trick. It could be happening in thousands of other companies all over the world.
　　Computers are not the magical workers that some people say they are. They make mistakes, they’re sometimes slower than human beings and they’re easily fooled.
　　The US used to conscript (征兵) people with the help of a computer. The army sent out a card, which had to be filled in and sent back. It was easy to avoid being called up simply by spreading candle-wax(腊) on the card. The computer couldn’t read the card, and did nothing with it.
　　It’s in our everyday life that computers cause many problems. Let’s get back to using people instead of computers, before a mistake that we can’t put right.
【小题1】In the first paragraph we can conclude ______.