例：We often visit the museum last year.      答案：visit改为visited

    Last month, my English teacher asks me to take a part in an English speaking competition. But I doubt that I have the ability to win. It is known to all my classmates that I can always speak English as good as a native speaker. However, I dare not express my ideas, especially in public. My best friend Lisa has been encouraging me accept the challenge.

    On her opinion, as long as I try my best, I will make it. After hear this, I have decided to have a try. I hope I will be luck.

—Where're the keys?

— It's on the table.

We aren't know his name.

His talent made it possible for him work in that big factory.

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： 在错误的词下划一横线，并在该词下面写出改正后的词。

注意：

1）每句不超过两处错误；

2）每处错误及其修改仅限一词；

3）只允许修改10处，多者（从第11处起）不计分。

   Tom is an school boy. He isn't happy at all, because there are too much rules at his school. He can't take computer games to school. He can't arrive late at in the morning. He can't run in the hallways. He has to listen the teacher in class. He can't eat and drink in the classroom. He must eats in the dining hall. He have to wear sports shoe in P.E. class. In the library, he can't talk loudly, he can't take his favorite books out, too. Tom doesn't like these rules, but they are good at him.