answer: Julia is getting a bit fat because she has no time for exercise. John recommends Julia to work at his company to enjoy free weekends and spend more time with children.
documents: #Person1#: Hi, John! Long time no see.
  #Person2#: Julia! It must be over two years. The last time we met was at Kate's birthday party, wasn't it?
  #Person1#: Oh, yes. That's right. How is life with you?
  #Person2#: Well, I guess not too bad. You're getting a little fat. I can see your husband Michael must be feeding you too much, you must live a happy life!
  #Person1#: Yeah. He enjoys cooking and the dishes he cooks are very delicious. But that's not the reason. The only trouble is I have no time for exercise. Anyway I should lose weight from now on.
  #Person2#: Are you still working in that factory? You ought to have taken the job at our place when the manager offered the job to you. We have a strict five-day week and you're free at weekends.
  #Person1#: I ought to have. Michael often complains about my working too long. Often when I come back home from work, my children have already fallen asleep.
  #Person2#: Michael is right. You should spend more time with your family. Think it over, Julia. I could ask our manager. I think maybe he'll offer you a job. You suit our company so well!