Nowadays,teenagers suffer from different kinds of.....................,however a part of them is come from their parents.Particularly,several teenagers are trying their best to meet the...............of their parents,because they do not want to...........their parents.While there are some parents do not............their teenagers to do what they can hardly do.In my opinion,parents should be the ones who should make students feel.............If they are............or depressed with their bad grades,please don't get angry with them and let's..........................to understand how much tressful they are.