2012年12月英语六级作文真题(II):人与电脑

能较准确地使用学术词汇，还需请作者增加词汇丰富度；作者有一定功底，可在平时练习中增加长难句的记忆；全文结构较为严谨；请注意分段；请提高文章内敛性，段落和句子要围绕主题展开；连词使用偏少。

As far as we know, the computer was invented to now a few decades, a wide range of make use of it in the workplace.The use of computers, fast computation and convenient operation, also penetrated into people's daily life.Then, people became aware of the side effects of excessive use of the computer.