should have done中have能变时态吗?能变成has吗？

should have done是什么意思? should have done You should have got on your knee?中should have done 该怎么理解? Could have done would have done should have done should have done与should have been done的区别? should have done 和should not have done的区别 should ought to have done 英文 我从来没有这样享受过我从来没有这样享受过 用情态动词 （我是知道是不是用could not have done）我想知道是不是用could not have done有四个选项A should not have done B need not have done C would not hav would have done,might have done,could have done,should have done分别表示什么意思? should have done ,shouldn't have done.could have done,couldn't have done I have had a good day today .i have oiayed basketabll.i hav done my homework It is strange that she should have done it.句中should是情态动词吗? should have done 可以换成 ought to have done嘛? would rather have done 与should have done 的区别 should have done和could have done的区别? 英语：should have done与could have done区别? should have done 和have done有什么区别 英语 would have done 和should have done 的用法 should have done与would have done有区别吗?