第一部分：听力(共两节，满分30分)
第一节(共5小题；每小题1.5分，满分7.5分)
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在答题卷的相应位置。听完每段对话后，你都有l0秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. How much did the man tip the woman?
A. $1. B. $10. C. $100.
2. How will the woman go home?
A. Walk. B. Run. C. Drive.
3. What meal will the speakers eat?
A. Breakfas t. B. Lunch. C. Dinner.
4. Who was at the door?
A. The postman. B. The man’s friend. C. The woman’s brother.
5. When will the tomatoes be ready?
A. Right now. B. In three weeks. C. In two months.
