Tony: Can you sing, Dad?
Tony’s dad: No, I can’t. Why do you ask?
Tony: Because we have singing today at school. Can you ride a bike, Dad?
Tony’s dad: Yes, I can.
Tony: Can you cook?
Tony’s dad: Yes, I can.
Tony: Can you speak Chinese?
Tony’s dad: No, I can’t. Can you teach me?
Tony: OK. I can teach you Chinese after school.
Tony’s dad: Thanks. Have a good day at school. And please be careful!