Kate: What's that, lily?
Lily. Oh, it's my family tree.
Kate: Oh, you have a big family.Who's the man with glasses?
Lily: Oh, he's my father.
Kate: What does your father do?
Lily: Guess! He always wears a white uniform. He can help sick people. He works in a Honghui Hospital.
Kate: Oh, I see. Your father must be a doctor.
Lily: That's right!
Kate: What about that tall man?
Lily: Oh, he's my father's brother, Bill.
Kate: So he's your uncle. What's his job?
Lily: Oh, he's a fireman. He can ride a fire engine. He can put out fires.
Kate: Great! I want to be a fireman too. Who's that woman in a red dress? Is she your mum?
Lily: That's right! She's a good nurse.She likes her job. I love my mum. Kate, what about your mum? What does she do?
Kate: En, my mum is a teacher. She teaches music. She can sing, dance and play the piano well.
Lily: Really? Where does she teach?
Kate: She teaches at Yucai Primary School . Her pupils all like her.
Lily: Oh, I want to be a teacher when I grow up.