精选优质文档-倾情为你奉上虚拟语气一、虚拟语气是什么定义：在表示一种完全假设的情况或主观愿望时，动词（实意动词、情态动词、系动词、助动词）需用一种特殊的形式，称为虚拟语气。用来表达非真实的情况，如建议、命令、安排、猜测、愿望/遗憾、假设、空想、白日梦等。e.g. 1.If I were you,I would forgive Mary.假设2.I wish you had come to the party yesterday.愿望3.If only（要是就好了） you could understand me！愿望二、虚拟语气怎么用（1）虚拟语气在非真实性条件句/虚拟条件句中的应用虚拟条件从句主句与现在事实相反的假设If+主语+did/were（过去式）主语+should/would/could/might+do（动词原形）与过去事实相反的假设If+主语+had（助动词） done（过去分词）主语+should/ would/could/might+have(助动词) done与将来事实相
