1. A. Good morning. B. Good night. C. Good afternoon.
2. A. By bike. B. All right. C. OK.
3. A. Thirty. B. She’s is a nurse. C. Blue.
4. A. Twenty yuan. B. Yes, it is. C. We saw a movie.
5. A. I’ve got a cold. B. I met a friend. C. I went to see my parents.
