We were worried about you.You()home without telling us. A shouldn"t leave B shouldn"t have left

We were worried about you.You()home without telling us. A shouldn"t leave B shouldn"t have left
为什么选B,求详细解答,O(∩_∩)O谢谢!
英语人气:295 ℃时间:2019-10-04 11:12:23
优质解答
should have done 指:不应该做某事,但是实际做了.
We were worried about you.我们都担心你,说明你离家了.
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