有关上网利弊的英语短句 带翻译

Internet can be used for learning knowledge and its richer than any library 网络可以用来 学习知识 并且它比任何一个图书馆里的知识都要丰富It is a very valuable research tool 网络是个有价值的搜索工具Another problem of the internet is the amount of pornography on it 另一个问题是网上有很多不健康信息It allows Humans all over the world to keep in touch通过网络来自不同的地方的人也可以互相交流the internet can play its part in informing us about what our own governments are doing通过网络我们可以知道我们的政府正在做什么What one of your friends tells you might be more reliable than an internet site你的任何一个朋友告诉你的信息有可能比一个网站上的可靠.internet give people many conveniences互联网给人带来许多便利you can buy goods which you need without going to a supermarket or any shop ,but only by e shopping你可以不用去商店或者超市就能直接通过电子购物而买到需要的商品emails is another benefit the internet brings to us,especially for businessmen 电子邮件则是另一个由因特网带来的好处,特别是对于工作的人