第22题: [单项选择]在本节中,你将听到15个对话,每个对话有一个问题。请从[A]、[B]、[C]三个选项中选出答案,并标在试卷的相应位置。每段对话后有15秒钟的停顿,以便回答问题和阅读下一问题及其选项。每段对话读两遍。
下面,请听这些对话。How many students haven’t got the books 参考答案:B 答案解析:[听力原文]
M: How many students are there in your class
F: Forty, but only twenty-five of them have g