I．听句子，选择最佳答语。每个句子读一遍。你将有10秒钟的时间完成有关小题和阅读下一小题。（共5小题，每小题1分，共5分）
1. A. He used to play tennis. B. He used to be a doctor. C. He used to wear glasses.
2. A. We are afraid of him. B. I’m sorry to hear that! C. Thank you for your suggestions.
3. A. By listening to tapes. B. Once a week. C. It’s the most important.
4. A. I would ask someone else to do that.
B. She will have a try.
C. Who knows? He is so nervous now.
5. A. It can’t be a boy. B. The owner couldn’t be a boy.
C. Yes, I think so. They might be a present for his mother.
