1 A: You weren't listening to me, were you? - B: Of course I was!
2 A: Bob hasn't invited her to his party, has he? - B: I don't know.
3 A: You don't play tennis, do you? - B: No, I don't.
4 A: That dog isn't dangerous, is it? - B: No. Don't worry.
5 A: Your aunt couldn't drive last year, could she? - B: No, she couldn't.
6 A: Her name's Paula, isn't it? - B: No, it's Fiona.
7 A: She didn't call you last night, did she? - B: No. She was busy.
8 A: You aren't going to wear that dress, are you?- B: Yes, I am! I like it.
2. are having
3. went