Computers have brought about many change in our life.(71)With the developing of science and technology, the use of electronic computers is growing rapidly year by year in various fields of man’s activities. They have been of great help in scientific research, engineering and our daily life. for example computers are sweeping the word’s office, taking with them much of the routine clerical work that secretaries do,.(72)Computers also make it possible will stay at home and work.
(73)Computers are widely used in daily life. Because of their efficiency and convenience, computer are very popular in daily life. Many writer use them to write and correct articles and quiet a few people frequently communicate with each other by computer. Even small children are use them to make rapid progress in their study. Stores make use of them to keep records of their stock and send bills to their customers while office use computers to type letters and keep track of business. As for workers, computers may promise freedom from the office. (74) Thus less time wasted in traffic and help with child—care conflicts. Indeed we can see computers everywhere.
(75)Yet, in spite of the advantages, computers can never replace the human brain because they must be instructed and programmed to take over some of the tasks that were once accomplished by human beings themselves.