您好,很开心为您解答
按照您所描述的,这个短语是:行毕启should have done本来应该干。。。而事实上并未做到
这其实是一个虚拟语气
希望对档如您有用,顺祝您学习进步,天天开心
望数核采纳谢谢
应该 : should do sth 表示氏做腔一种职责或义务,如:
You should study hard
本应该: should have done sth 表示本该做但实际没做, 如:
You should have finished your homework. 你本胡裤该完成作业歼衫的。(实际没有)
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should do
should have done
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟!请记雀吵得纤哪采纳,多谢毁岁码!
应该用氏慎should have done
比如首手 你本该问问他的者核嫌
You should have asked him
should have done