A: You’re not glad today, Betty.     ？
B: Mum, it seems that I’m getting fatter these days.
A: That’s a problem. Can I give you some advice?
B: Sure.     ?
A: First of all, stop eating too much. Secondly,    .
B: But I’m afraid I am too busy to exercise.
A: Then why not join a club on weekends?
B:     ?
A: You can join the basketball club. You are tall enough to play basketball, aren’t you？
B:    . Thank you, mum.
A: You’re welcome. I hope it will help.