此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误，在该行右边的横线上画一个勾(√)；如有错误(每行只有一个错误)，则按下列情况改正：
此行多一个词：把多余的词用斜线(划掉，并在该行右边横线上写出该词，并也用斜线(划掉。
此行缺一个词：在缺词处加一个漏词符号(∧)，并在该行右边横线上写出该加的词。
此行错一个词：在错的词下划一横线，并在该行右边横线上写出改正后的词。
We are all busy talking about and use the Internet 小题1:_________
which set up in the 1960s. At first, the Internet was 小题2:_________
only used by the government, but in the early 1970s 小题3:_________
the universities, hospitals and banks were allowed to 小题4:_________
use it, either. However, computers were still very expensive 小题5:_________
and the Internet was difficult to use it. By the beginning of 小题6:_________
the 1990s, computers had became cheaper and easier. 小题7:_________
Today it is easy to get on-line and it is saying 小题8:_________
that millions people use the Internet every day. 小题9:_________
Send e-mail is more and more popular among students. 小题10:_________
It has now become one of the most important parts of people’s life.
