2012年12月英语六级作文真题(II):人与电脑

作者句法知识很棒，适当增加从句的使用，会取得更不错的成绩；上下文衔接稍显不流畅；文章用了较为丰富的词汇，学术词汇略显单薄，同时注意单词拼写的检查；请注意分段。

As we all know,computer is one of the most great inventation in 21 century.The net has been changing our life. For instance,our work efficent has been improved with its help.It is convenient that we can buy all kinds of things through the baby,such as food,drink,cloth and shoes.But it isn't alwayse good for people,however,the invention also made trouble for us.