许多同学都喜欢上网，但是上网有利有弊。请你根据下面提供的信息写一篇短文，描述上网的优点和缺点，谈谈自己的看法以及自己上网会怎么做，字数80左右
The advantages: The disadvantages:
1.get a lot of information quickly 1.waste time and money
2.make many friends through the internet 2. It is bad for our study.
. …… 3. You can be cheated.
……