第39题: [单项选择]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。Why is the heating not turned onA. Because it has gone wrong.B. Because there is no electricity.C. Because the woman forgot to turn it on. 参考答案:B 答案解析:[听力原文]
W: It’s so cold here.
M: Yes, it is.
W: Why not turn on the heating
M. Because the elect