高一新生入学考试, 对新生的真实水准做一个摸底. 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. What is Mary probably doing now? A. She is cooking at home. B. She is doing her homework. C. She is singing and dancing 2. Where are the two speakers probably going? A. To the river. B. To the seaside. C. To the place far from the sea. 3. How much does the woman expect to be paid? A. $ 1,400. B. $ 1,500. C. $ 1,600. 4. What are they talking about