一、听下面五个句子，每个句子听一遍，然后从每小题A、B、C中选出适合每个句子的答语。（共5小题，每小题1分，满分5分）
1. A. Yes, I do. B. At home. C. In the afternoon.
2. A. Yes, we don’t. B. No, they don’t. C. Yes, we do.
3. A. They eat in class. B. No, they can’t. C. No, we can’t.
4. A. Well, don’t arrive late for class. B. Yes, I can. C. Yes, you do.
5. A. Don’t talk. B. Don’t eat. C. Don’t listen to music.
