Dad: Listen, boys. Do you remember it is your mother's birthday tomorrow?
We could arrangeba party for her, couldn't we?
Jack: ...
Bob: Not a bad idea! Let's think about it right now.
Jack: I know! I'll be responsible for the music.
Dad: I'm going to ... And you, Bob?
Jack: Am I? Why me? Ithink we shuld make a birthday cake together,...?
Dad: ...