第一节（共5小题：每小题0.5分，满分2.5分） 听下面5段对话。每段对话后有一小题，从题中所给出的a、b、c三个选项中选出最佳选项，并标在
试卷的相应位置。听完每段对话后，你都有10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. where does this conversation most probably take place? a. in a shop. b. at the street. c. at a lost and found office 2. how much did the man pay for the shirt? a. $20. b. $18. c. $10. 3. what does the man mean? a. there is no need to feed the dog today. b. bill should feed the dog today. c. bill forgot to feed the dog yesterday.
