阅读理解填词（11）

David

    We live in the computer age. People like scientists, teachers, writers and even students use computers to do m__________ of their work. But more than 30 years ago, c__________ couldn't do much. They were very big and expensive. Very few people were i__________ in them and knew how to use them. Today computers are smaller and c__________. B__________ they can do a lot of work, many people like to use them. Some people even have them at home.

    Computers become very important because they can work f__________ than men and make fewer m__________. Computers can help people do a lot of work. Writers now use computers to write . Teachers use them to help t__________. Students use them to study and children use them to play g__________. Computers can also remember what you put into them. Computers are very u__________ and helpful. They are our good friends.

游客，如果您要查看本帖隐藏内容请回复