第一节 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，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间采回答有关小题和阅读下一小题。每段对话仅读一遍。 What are they likely to see

[A] He found his lost suitcase.
B. He put all his clothes in his lost suitcase.
C. He checked his lost suitcase.

A． Cooler.
B． Hotter.
C． Wetter.