answer: Jack and Jessica are talking about their ideal jobs. Jessica wants to be a brilliant dancer like her mother. Jessica suggests getting rid of bad habits and learning from their great parents. Jack agrees and invites Jessica to swim.
documents: #Person1#: Hi, Jack, have you thought about your ideal job in the future? Do you want to be an excellent math teacher like your father?
  #Person2#: For Gosh's sake! I hate being a teacher. I still have a clear memory of the terrible days when my father helped me with all my subjects. But it is strange that I made great progress in my English learning. How about you, Jessica?
  #Person1#: Well, I dream of being a brilliant dancer like my mother. You know, she is 43 now, and she has been dancing since she was 20 years old.
  #Person2#: I can't believe it! She looks quite young and has a great figure.
  #Person1#: Yes. She has formed a good habit of having enough fruits and vegetables every day. And more importantly, she keeps an optimistic attitude towards life which benefits her physical condition.
  #Person2#: Oh, I see. How I wish I had taken enough exercise.
  #Person1#: Come on. Don't lose heart! If you think you can, you can. Let's get rid of our bad habits and learn from our great parents.
  #Person2#: Why not do it right now? Shall we swim this afternoon?
  #Person1#: With pleasure!