听力原文:(A)The man is doing maintenance outside.(B)The man is writing a letter.(C)The man

外语类 听力,原文 已帮助 人

听力原文:(A) The man is doing maintenance outside.

(B) The man is writing a letter.

(C) The man is climbing the ladder.

(D) The office is closed for today.

A.

B.

C.

D.

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