求一篇关于因特网利弊的英语作文

　Now , internet is very important and useful for us . But it still has lots of disadvantages . For example , if we surfing the internet lots of time , our eyes will become tired and bad . Though internet has many disadvantages , it still very useful for us , in order to surfing the internet , the advantages is much more than disadvantages . So we should surfing the internet by the time .

the computer has become one of the most important parts in our life .some students lose themselves in computer games and fall behind in study.so some parents don't want to buy computer for their children.
i don't think computer are bad for my study .i can get all kinds of information on the internet .i can send messages by e-mail and learn some subjects.of course ,sometimes i play computer games ,but i do it after i finish my homework.
i think the computer has made my life more colorful