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the treffic accident happened on______ A.last morning B. saturday moring C.yesterday

分类: 作业答案 • 2022-07-15 00:29:19

问题描述：

the treffic accident happened on______ A.last morning B. saturday moring C.yesterday

答

B
AC前不需要加on

答

B
其它两个前不用介词