混合虚拟语气

有时主句和从句的谓语动词指不同的时间，这时需要用混合虚拟语气。一般来说，在这种情况下，主从句谓语动词指代的时间不同，所以我们又可以错综时间条件句，在这种虚拟情况，动词形式应根据实际情况灵活使用，在做这些题目时候尤其要注意每道题目的提示语：时间状语。绝大多数情况下，从句或者主句都有相关的时间状语，这是我解题的关键。 yo") G!BN  
　　If you that late movie last night, you wouldn't be so sleepy. *>9#a0cp  
　　A. haven't watched kiZA$:V8  
　　B. didn't watch 9eH(FB  
　　C. hadn't watched )#9/vIQ  
　　D. wouldn't have watched
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　　答案选C。 'kL> F&|  
　　Many dead would now be alive if they have not attempted to return for something. 9L]x9lI;  
　　Had Paul received six more votes in the last election, he would be our chairman now. j$n[;\]n  
　　混合虚拟语气还有一种情况就是事实和虚拟假设的混合句，这样的句子不仅仅是时间的不同，而重要是事实和假设的混合。 Wb68")$  
　　I would have gone to visit him in the hospital had it been at all possible, but I was fully occupied the whole of last week. '|G_C%,B  
　　该句前半部分是假设虚拟，而后半部分是事实的陈述。 |k{?\(h;  
　　Your math instructor would have been happy to give you a make-up examination had you gone and explained that your parents were ill at the time. Gnr]qxL  
　　该句前半句用的是假设虚拟，后半句主句也用的是假设虚拟（如果你去并且解释的话），但是后半句的从句用的是事实语气，因为“父母病了”是客观事实，故不需要用虚拟形式had been。 (SfP3