听力原文:(A) The posters on the side of the building are being put up.(B) Some people are
听力,原文,
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听力原文:(A) The posters on the side of the building are being put up.
(B) Some people are putting their feet in the fountain.
(C) The fountain is leaking water.
(D) The fountain is shooting water into the air.

请帮忙给出正确答案和分析,谢谢!
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