题目内容
They are going to have a crazy party ___ Christmas Eve.| A.at | B.in | C.on | D.during |
C解析:
在具体某一天用介词on。
在具体某一天用介词on。
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题目内容
They are going to have a crazy party ___ Christmas Eve.| A.at | B.in | C.on | D.during |