① A. pear B. grandpa C. ice-cream
② A. driver B. teacher C. mom
③ A. father B. girl C. student
A. Is she a doctor(医生)?
B. Who's that woman?
C. Goodbye.
D. No, she isn't.
A:
B: She's my mother.
A: Is she a teacher?
B:
B: Yes, she is.
A: Oh, it's time to go home.
A: Bye.