Now we live in the "computer age"．People like scientists, teachers, writers and even students use computers to do much 1 ．But more than 30 years ago, 2 couldn't do much．They were very big and expensive．Quite few people were 3 in them and knew how to use them．Today computers are 4 and cheaper．So many people like to use them 5 they can do a lot of work．Some even use them at home．Computers become very important because they can work 6 than men and make fewer mistakes．Computers can help people 7 a lot of work．Writers use computers to write, students use them to study and children use them to play games．Computers can 8 what you put into them．They are very useful and 9 ．They are our good 10 ．We love them very much．
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