听下面10段对话。每段对话后有一个小题，从题中所的A、B、C三个选项中选出最佳选项。 1. Which subject does David like best? 2. What did the boy see in the zoo last Sunday? 3. What weather are they talking about? 4. What does the man want to buy? 5. Who runs fastest? A. Lucy. B. Ann. C. Lily. 6. What will the speakers probably (可能) go to buy? A. bananas. B. Oranges. C. Pears. 7. When will the supermarket close? A. At 5:00. B. At 5:15. C. At 4:45. 8. What’s the weather like today? A. Sunny. B. Rainy. C. Snowy. 9. Why did the man’s daughter go to London? A. To study. B. To have a holiday. C. To visit her friends. 10. Where does the dialogue take place? A. In a shoe shop. B. In a clothes shop. C. At a bookshop.