My father isn't in.He____to Beijing on business last week.A has been B went C has gone D goes 标准答案是B，我选的是C为什么选B把过程写详细

分类: 作业答案 • 2022-09-25 17:41:16

问题描述：

My father isn't in.He____to Beijing on business last week.
A has been B went C has gone D goes 标准答案是B，我选的是C为什么选B把过程写详细

答

如果是C的话,后面的时间短语应该是a week before.