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。 What does the man mean
A. [A] The woman should stay at home.
B. The woman should go to the library.
C. The woman should tell her neighbor to stop making noise.
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影响粘性土渗透性的主要原因是粘土矿物表面活性作用和原状结构土的______。
地震的______是指一个地区的可能遭遇的最大地震烈度。
不整合接触是划分相对地质年代的重要依据，且不整合面以下的岩层为新岩层。 ( )
A. 对
B. 错
What does the woman think of the boy’s pictures
A. [A] She thinks the pictures are beautiful.
B. She can hardly understand them.
C. She thinks the pictures are ugly.
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