写一篇公正地评价上网的文章
Now, more more students like making friends online.some students think making friends online is good for them. They have many reasons for it . they think it's good for their study.Because they can learn from each other.It can also open their minds by sharing different ideas.they can make more friends online.However, some students don't think so.They think making friends online wastes too much time.Secondly, some students make many net friends,
but they don’t know most of them, so it’s impossible to change them into real friends.
Thirdly, middle school students are too young,
maybe it’s easy for them to be cheated .So don’t meet net friends alone. It’s dangerous.In my opinion, I think every coin has two sides, so we should make net friends carefully