It is known to us all that the puter is the most important invention in the 20th century. It has been developed a lot since it appeared. Also, our daily life has greatly changed because of it.

众所周知，计算机是第二十世纪最重要的发明。它已经发展了很多，因为它出现了。而且，因为它我们的日常生活有了很大的变化。

A puter can think and remember things like man, but it is millions of times faster than human begins. As a result, puters have been used in the fields of agriculture(农业), industry(工业), education(教育) and so on. For example, we can learn our lessons at home by using a puter instead of going to school.

一台电脑可以思考和记住像人一样的东西，但是它比人类的开始快了数百万倍。因此，计算机已经广泛应用在农业领域（农业）、行业（工业），教育（教育）等。例如，我们可以在家里用电脑来学习我 们的功课，而不是去上学。

Computers have entered our daily life. So it is important for us to learn how to use a puter. And we must start right now.

计算机已进入我们的日常生活。因此，学习如何使用计算机是非常重要的。现在我们必须开始。