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。

  Now I want to tell you something what happened last weekend. On my way to the cinema, I noticed a foreigner talk to a policemen who seemed able to understand what the foreigner was saying. They two looked very worriedly. So I went up to see what I could do help them. I told the policeman the foreigner had lost his wallet or camera. Finally the foreigner got back his belonging with the help of the policeman. All of them thanked me. By the time I arrived at the cinema, the film have been over. Although I’d missed the film, but I was very happy because I had helped others with my efforts.