A. Your mother really did a wrong thing to you. Tell her about your feeling. If you often talk with her about
     your study or friends, maybe she won't do that again.
B. It is very important to have a happy family. In your free time you should often talk with your family to
     build a close relationship (关系). I think it will help you.
C. You should tell them that America is not as rich as they think. It has social problems, too. The gap (差距)
     between the rich and the poor is serious.
D. You can tell the teacher that you won't do anything wrong there. If he doesn't agree, you may join a
     dancing club after school.
E. Tell your parents that they should believe you. Let them know you've already understood lots of things
     and hope they'll give you more free time.