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The computer is fast, and never makes a mistake, while people are too slow, and full of mistakes sometimes. 1.____. For over a quarter of a century, scientists have been making better and better computers. 2._____. It is widely used in factories, hospitals, post offices and airports. A computer can report, decide and control in almost every field. 3._____. With the help of a person, a computer can draw pictures, write music, talk with people, play chess, recognize (认出) voices, translate languages and so on. 4.____. Do you think the people will be afraid when they find that the computer is too clever to listen to and serve the people? No, people will make better use of the computers in the future. 5.____. The computer works only with the help of man. It cannot take the place of (代替) man.

A. Now a computer can do a lot of everyday jobs wonderfully.

B. Man is always the master of the computer.

C. That’s what people often say when they talk about computers.

D. Many computer scientists are thinking of making the computer “think” like a man.

E. Perhaps computers will one day really think and feel.

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