The computer is a wonderful machine. They are already widely used in industries and in universities. They are used in many ways.
计算机是一台神奇的机器。它们已经广泛应用于工业和大学。它们有多种用途，
Computers can do many kinds of work. For example, computers can helps us do maths problems quickly. Some problems are too hard for us to work them out, but computers can. A scientist can ask computers some questions, and the computers can answer on the screen.
的计算机可以做多种工作。例如，计算机可以帮助我们快速地做数学题。有些问题对我们来说太难解决，但计算机可以解决。科学家可以问计算机一些问题，计算机可以在屏幕上回答。
In a car-factory computer tells the robots how to do with the cars.
的汽车厂计算机告诉机器人如何使用汽车。
Computers are very useful. So many parents buy computers for their children. They hope computers can help them improve their studies in school, but some children don’t do as what parents want them to do. Because they used the computers for surfing on the Internet and spend too much time playing computer games instead of learning. It does not good for their eyesight. So their parents complain about computers not help children to study but also make them fall behind.
的计算机非常有用。很多父母给孩子买电脑。他们希望电脑能帮助他们提高学习成绩，但有些孩子并没有按照父母的要求去做。因为他们用电脑上网，花太多时间玩电脑游戏而不是学习。这对他们的视力不好。因此，他们的父母抱怨电脑不仅帮助孩子学习，而且让他们落在后面。在许多公司，
In many companies computers instead of workers to work. So many people lose their jobs. So many workers think computers bring them a lot of trouble.
的人用电脑代替工人工作。很多人失业了。很多员工认为电脑会给他们带来很多麻烦。
If computers are good for us or bad for us it’s hard to say so I hope computers will be used in the right way.
如果电脑对我们有好处或有坏处，那就很难说了，所以我希望电脑能得到正确的使用。