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。

Opinions are divided about if we should buy products promoted by stars．

Some students say that they prefer to buy products promoted by stars because of most of the stars care about the quality of the product they are going to advertise．

Besides, buying those products is a way to support the stars they like．

However, other think what some stars really care is money but not the quality of the product when they make a advertisement．

In addition, the product that a star advertises is not necessary suitable for everyone．

To my opinion, we should be cool and sensible while chosen a product．

The main aspect we are supposed consider is not the advertisement or the star and the quality of the product and its real usefulness in our daily life．