How can Friends be Better!

I think friends would be better if they will never swear at you. 

I want friends to stop leaving their other friends behind, because the other one will be left alone with nobody to play with.

A friend would be nice if they will never throw their pencils at each other in the classroom because the pencils might hit and hurt them if they are pointy.

I think the most important things a friend can do is that they will play games together and make sure the games are not too rough, so nobody can get hurt.