题目内容：

第一节：短文改错（共10小题；每小题1分，满分10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，并在其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（从第11处起）不计分。

With more and more cars come into our families, we are happy that it has greatly improved our life. But unlucky, it has also brought many problems, such heavy traffic and traffic accidents.

Traffic safety is everybody’s business. We must obey the rules. For examples, we must walk on the sidewalks. When we cross zebra–crossing, stop and look right and left, and then go across fast. Don’t play the football on the road. Beside, we can tell our parents not to drink before we drive, not to run through red lights, not to use cell-phones while driven etc.

We can say cars are coming into our life, but only when everybody thought traffic safety is his or her business can we be safe driving on roads and walk on sidewalks.