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. 【此处可播放相关音频，请去附件查看】
What's the man going to do this afternoon?
A. Go boating. B. Help his brother. C. Learn physics.
【答案】A
【解析】
【原文】M: Mary, what about going boating with me at the park this afternoon?
W: I'd like to, but my younger brother has difficulty with his physics. He needs my help.
2. 【此处可播放相关音频，请去附件查看】
What may the man take?
A. A sweater. B. A coat. C. A jacket.
【答案】C
【解析】
