题目内容

听力原文：M: Being an efficient secretary, you should have to finish your work punctually at the office, not do it now at home.
W: I know that, my dear. But I have been very busy and I couldn't finish it when the office hour was over.
Q: What is the probable relationship between the two speakers？
(13)

A. Classmates.
Boss and secretary.
C. Husband and wife.
D. Teacher and student.

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