On Christmas Eve, we put up some balloons to the festival atmosphere.A. make forB. add up

发布时间：2020-08-16 07:57:40

On Christmas Eve, we put up some balloons to      the festival atmosphere.
A. make for
B. add up
C. add to
D. join in

网友回答

A. make for
B. add up
(答案→)C. add to
D. join in
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