—What do you do_______ Mid-autumn Day? —We usually eat a big dinner and moon cakes in the open air.
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题目简介
—What do you do_______ Mid-autumn Day? —We usually eat a big dinner and moon cakes in the open air.
题目详情
—We usually eat a big dinner and moon cakes in the open air.
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B. in
C. at
D. on
答案