假如英语课上老师要求同学们交换修改作文，请你修改你同桌写的一篇作文。文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏字符号（∧），在其下面写上该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
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11处起）不记分。
Mr. Smith had neither wife nor children. He liked nothing but drinking. He almost spent all of his money with drinks. Sometimes he went hungry, but he had to borrow some money to buy some food. One evening he met a friend of him in the street. The man invited him to have dinner in a restaurant. He was very happy that he drank too much. His friend stopped a taxi and ask the driver to take him home. Soon they reached in the door of his house. The driver drove away. But Mr. Smith couldn't insert the key into the keyhole. Just then a policeman went up, offering to help him but he refused, saying “The house is circled now. If you can keep it moving, I can open the door.”

科目 英语   题型 改错题   难度 中等

知识点： 短文改错