用英语写一篇80字左右的演讲话稿，针对学生进网吧成风的现象请给我一篇范文。

advantage
you can learn more knowledge by searching internet.
when you play computer games, you can have fun and be more clever.
disadvantage
it is a waste of time
suggestion
study goes first, you can play computer during holiday
you can do it with your teacher, you can turn to him for help .