answer: Dad asks Peter to find a part-time job and go to the evening classes to study harder to pass the exams.
documents: #Person1#: Well, Peter, you have to do better than that next time, won ' t you?
  #Person2#: Have I really got to do those exams again, Dad?
  #Person1#: Of course, you have. You must try harder this time.
  #Person2#: And must I go back to school?
  #Person1#: No, you needn ' t do that. You ' d better get a part-time job somewhere and go to evening classes.
  #Person2#: But Dad, I should be working full-time at my age. I ' m nearly 17.
  #Person1#: You ought to have worked harder then you wouldn ' t have failed your exams. You have to take a job and study.
  #Person2#: What else I ' Ve got to do? Join the army?
  #Person1#: Who knows! That might come to later.