题目内容：

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

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。

Dear Ann,

I am so surprising to know from you’re letter that you re upset so your parents don't allow you to surf the Internet. Here are some suggestions on how to solve your problem.

First, you should communicate with your parents, letting me know that surfing the Internet do not mean wasting time. On the contrary, it does good for your study. Second, I suggested that you should make a timetable to control your time spend in surfing the Internet. Besides, explain to your parents that the Internet also has good effect on study.

As we all know it, parents love us very much. I believe you can solve your problem and make greatly progress in your study.

Li Hua