1 . 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。

Nowadays, it’s a common phenomena that parents drive their children to school, what I think is not proper.

First, our parents’ driving us to school without doubt can increase their burden physical and financially. It’s waste of time and energy as well. What’s worst, it’s very likely to cause traffic jams if all parents drive their children to school. On the other hand, it can have some of us depend on parents all the time, which was not good for us to learn to be independence.

To conclude, I strongly advocate that our students go to school on foot or by bike, benefiting from our health and growth. Only in this way can we improve our abilities to overcoming problems on our own.