2012年12月英语六级作文真题(II):人与电脑

作者词汇表达灵活多样请继续发扬，但文中存在拼写错误；文中衔接词丰富；从句使用稍显不足，注意个别句子错误；请注意分段。

There is no doubt that computers have briught about massive changes in hunman society.It has contributed directly to the convenience of hunman daily life in every aspect ranging from supermarkets to high-speed railways. Despite the convenince,people begin to realize how heavily they are denpendent on computer,and worry about the potential risks.For one thing,it enable us to break through the barrior of long distance communication and provides various methods to contact with each other such QQ,blog,MSN,instant message.For another,some people are so addicted to the virtual world that they become indifferent to real world and their communication skills and creativity in thinking will be impaired as time goes by.Psychological experts said that overdependene on computer are more likely to get certain mental illness which does harm to our menta health on top of physical health.