题目内容：

短文改错

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。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号（/\），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：在错的词下面划一横线（____），并在该词下面写出修改的词。

注意：1.每处错误及修改均仅限一词；

2.只允许修改10处，多者（从第11处起）不计分)

Last Sunday, I sat at my favorite table in a restaurant and wait for the food I had ordered to arrive. Suddenly I found that Lin Ling, one of my classmate, worked like a waitress there. Honest speaking, it was great surprise for me to find her working there. As far as I know, she’s from a richer family. What was it that made her to work there? I walked up to her and asked her the reason. When asking, she said, I just want to earn some pocket money so that we can help some children in poor areas go back to school. “How a good girl!” I should learn from her.