It is known to us all that the computer 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.　

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

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

原文翻譯：

眾所周知，計算機是在第二十世紀最重要的發(fā)明。它已經自出現(xiàn)以來，發(fā)展了很多。同時，我們的生活發(fā)生了巨大的變化，因為它。

計算機能思考和記住的東西像人，但它比人類快數(shù)百萬倍。作為一個結果，計算機已經廣泛應用在農業(yè)領域（農業(yè)），工業(yè)（工業(yè)），教育（教育）等。例如，我們可以在家學習功課的而不是去學校用電腦。

計算機已經進入我們的日常生活。因此，重要的是我們學會如何使用電腦。我們必須現(xiàn)在就開始吧。