1 A: Excuse me ... hello! B:Yes? What was that?
2A: Maggie is the best candidate for the job. B: Yes, I agree. She's definitely the best.
3A: Do you have any children? B: No, I haven't got any children.
4A: I'm a teacher. And who are you? B: I'm a teacher too.
5A: We could go out for pizza tonight. B: I agree so.