情态动词+have done 如 could have done,must have done,should have done 等等在如他么的否定词表示什么意思?

情态动词+have done “情态动词 have done ” 全面一些, 情态动词+have done地用法 情态动词+have done 完整用法讲解? 情态动词+have+done 的详细用法? 情态动词+have done 如 could have done,must have done,should have done 等等在如他么的否定词表示什么意思? 情态动词加Have done用法每种情态动词加-have done的意思 情态动词后能加过去完成时 如 would had done 如果只存在 would have done 是不是had受情态动词变为have 英语翻译只要是情态动词（not)+have done都是虚拟！ 情态动词+have done是虚拟语气吗? 情态动词+have done的意义有哪些? 情态动词+ have done一定用于虚拟语气吗 情态动词在虚拟语气中的用法,就是情态动词+have done, must have been done是什么被动语态如will be done是一般将来时被动语态,can be done是情态动词被动语态 情态动词＋have donemust have done/can't have doneshould have done/shouldn't have doneneed have done/needn't have donemay(might) have done/haven't donecould have done/couldn't have donewould have done/wouldn't have done如何用?我这样分正 情态动词+have done 用法及意义must have done need have done daren't have donecould never have done could have done 情态动词加上完成时的意思?could not have done must not have done should not have done would not have done 以及它们的用法? have是不是情态动词