Computer
I believe there is no such thing like computer changing our lives.Several decades ago,can you believe that you can shop at home,and get your mails in seconds?In a certain degree,computer has changed our lives styles.Ever since computer was developed,it has changed our way to communication,influenced the trade form and did make us live a better life.But in the same time,computer also brings some bad effects.For example,cyber crimes,children addicted to internet and so on.So how to balance the benefit and negative is what we should think about.
自己写的~关于电脑的,可以看看,因为不知道你要什么水平的,所以用了稍微简单点的词汇,有什么要求可以进一步说.要翻译的话也可以说一声