高中虚拟语气的选择题答案说是选C,但是thought是过去时,应该是对现在的虚拟,为啥不选A呢谢谢解答~~

高中虚拟语气的选择题答案说是选C,但是thought是过去时,应该是对现在的虚拟,为啥不选A呢谢谢解答~~ We _________ the difficulty together, but why didn’t you tell me?A. should faceB. might faceC. must have facedD. could have faced我选的A,后来看答案说是考虚拟语气.但是虚拟语气它没有if条件句,虚拟过去,也不是用的had 高中虚拟语气的语法 高二英语—虚拟语气的选择题If he ______ it ,he ______ it.A.had seen ; could have believed B.saw ; couldn’t believe C.saw ; couldn’t have believed D.has seen ; had believed 为什么选B? it's high time__about the traffic problem答案是something was done.说是虚拟语气.怎么理解?虚拟语气的哪个语法呢? 高中虚拟语气用法总结? 关于虚拟语气的-Where did Adam get that new football?he has not any money.-It _a present.Afterall,it was his birsthday last week.A.might have been B.might be C.should have been D.should be我一直认为是B,但是答案上说是A.说是对过 She wishes she ____ to the theatre last night.A.went B.would go C.had gone D.were going这里为什么要选C呢?这是一道虚拟语气的题目,但是我看不出哪里是虚拟语气了?虚拟语气的定义清楚了，但是这里为什么不能 一道虚拟语气英语选择题,I wish you _____like tha.A.don't talk B.won't talk C.wouldn't talk D.not to talk 虚拟语气选择题If it were not for the fact that you（）ill,I would ask you to do this right now.A.were C.are 我选A,但答案选C,为什么呢?不是虚拟语气吗?还有括号内可以填has been吗?求分析,求讲解. 英语语法：There was plenty of time.She ____.A.needn't have hurried B.couldn't have hurried请问,答案给了个A,但是没学过有need情态动词的虚拟语气啊~ 关于虚拟语气的几个选择题求答案和解释1:Linda was _____the experiment a month ago,but she changed her mind at the last minute A to startB to have started C to be starting D to have been starting混合虚拟语气,这句话怎么分析 虚拟语气的 虚拟语气的用法 英语语法的虚拟语气 虚拟语气的用法 虚拟语气的知识 虚拟语气的使用?