I think blogs are NOT a waste of time

I think blogs are NOT a waste of time.

I will tell you why blogs are not a waste of times.

First. We can see others' works and we can add comments to them.

Second. We know many information when we read other's write. 

Third. When we write many reports we can write report better.

Forth. We can use blogs when we haven't got anything to do.

Fifth. It's helpful for study.

Sixth. You can see other's opinion.

Forth. You typing is better when you write many report.

Sixth. You can know today's homeworks from blog.

So I think blog are NOT a waste of time for this reasons.

-The end-