增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1．每处错误及其修改均仅限一词；
2．只允许修改10处，多者（从第11处起）不计分。
Great changes have been taken place in the way people communicate with each other. In the past people write letters to share informations and later they talked with each other on the telephone. Now more and more people use our own mobile phones to communicating. And instead writing on the paper, they email each other by the computer. As a result, people find that quicker and easier to communicate, and at the same time some people feel that they become poorer in writing. They worry about whether people can be as closely as before.
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词。
2.只允许修改10处，多者（从第11处起）不计分。
Of all the invention, I think the Internet is the most useful. First, the Internet makes it easier for us to keep touch with our friends. We can talk with them online or even can see them. Second, we can finish our work fast and better than before. It helps us save lots of the time. Third, we can get almost all kinds of information that we needed from the Internet. It's a good way to know about the outside world. Last, we can do the shopping online without leave home. We can save many time and money to buy things in this way. The Internet makes your life more colorful and interesting. It's really a useless invention.
