一、根据你所听到的对话，选择正确的选项。（本大题共10分，每小题1分）
1.
2. Who is the tallest of the three?
A. Nick. B. Jim. C. Sam.
3. Does the man have enough money to buy the book in the end?
A. We don’t know. B. Yes, he does. C. No, he doesn’t.
4. Where are the two speakers?
A. At a library. B. At a hospital. C. At a post office.
5. Who is Timmy calling?
A. Peter. B. Tom. C. Betty.
6. What time does the train leave?
