Do you think what tengaters should do at school的作文

I think that teenagers should learn everything they did to learn at school and actually concentrate on it.These days,teenagers always choose to do stuff differently,the oopposite to what they should do.Some of them smoke and do many otehr inappropriate things.I think that they should do every assignment they need to do,all the homework and listen to teachers at all times.Of course that includes parents as well.They should be friends with everyone not neglecting people because they are different in some way.This is what i think teenagers should do at school.