1. b) Don't worry, there's no rush.
2. a) You do.
3. a) Never mind, I'll text you.
4. c) I've got no idea.
5. b) Not really.
6. c) Mine.
7. a) Yes, I got it yesterday. Do you like it?
8. c) It's been put off.
9. a) Alright?
10. b) A bit, can we turn the air con off?