一．听力部分（20分）
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。听完每段对话后，你都有10秒时间答题。每段对话仅读一遍。
1. Who is the man?
A. A musician. B. An engineer. C. A producer.
2. What does the man really want?
A. A single room. B. A twin-bedded room. C. A double room.
3. What is NOT mentioned as a difference?
A. Body temperature. B. Weight. C. Color.
