英语 would have done 和should have done 的用法

英语 would have done 和should have done 的用法 could have done和would have done的区别 should have done和 would have done是什么意思 would have liked to 和would like to have done could have done 和 can have done 有什么区别?还有would have done would do but do 和would have done but did Could have done would have done should have done should have done .would have done. must have done三者之间的意思和用法上有什么区别? If had done,sb would do sth和If had done,sb would have done有什麼区别? would have done和 should have done的区别是什么?意思分别是什么 shall have done和would have done在虚拟语气句中是什么意思? 英语在线问答Any man in his position _____like that.A.have done B.would have done C.would be done D.would be doing What would you have done What would you have done have done、 would do,were doing和had done的不同 求两组英语句型的解释could have done 和 couldn't have doneshould have done 和 shouldn't have done would have done,might have done,could have done,should have done分别表示什么意思? would have been 和 would have done 有什么区别吗?would have done 是对将来事情的推测吗