1. c) Great! How are you doing?
2. b) Not much. What about you?
3. a) No, I'm single.
4. b) That's OK.
5. a) Fine thanks, and you?
6. c) Never mind.
7. b) I'm sorry, I don't have a watch.
8. c) It's the first on the left.
9. c) Of course! What can I do for you?
10.a) What's the matter?