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一下作文。文中共有10处语言错误，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. 每处错误里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。

The bell rang. Our English teacher Miss Chen came in. Everything went smooth in her class. All of us listened attentively but answered questions correctly. The smile on her face suggested that she be satisfied with our performance. Towards the end of the class, she asked which one of you would like to come up to the front and repeat the story. While said these words, she looked at all the students with expression of hope in her eyes. I step to the front quickly and began to repeat the story with confident. After I finished, I returned back to my seat. My heart rate was fast that ever until Miss Chen said “Well done”.