1. A. Yes, they are. B. No, it isn’t. C. That’s OK.
2. A. No, I don’t. B. Thank you. C. Not at all.
3. A. He’s tired. B. She has a toothache. C. I can’t sleep.
4. A. Don’t say so. B. Never mind. C. I’m glad you like it.
5. A. Twice a day. B. Very much. C. Small and short.
6. A. Sure! Here, take this one. B.OK. Thank them very much. C. Great! Let’s go.
