题目内容：

短文改错（共10小题，每小题1.5分，满分15分）

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）不记分。

I saw an accident happening on my way home this afternoon. A girl was crossing the street on a zebra crossing while a young man drove a motorbike towards her. The young man saw the girl and tried to stop, and he drove too fast to stop. He hit the girl and fell off her motorbike. The girl was bad hurt and couldn’t move. The young man didn’t know how to do. I ran to a phone box nearby and dialed 110 to call for the police. Soon the police reached. They sent her to hospital at once. One of the policeman talked to the young man and wrote something down while talking. It was very dangerous to drive very fast. I think the young man shouldn’t drive so fast.