Question

if引导的条件状语从句和其引导的虚拟语气有和区别、怎么简易分辨？

如题，举例

Answer 1

if是引导条件状语从句最常用的连词，表示在某种条件下某事很可能发生，如：If you ask him,he will help you；而if引导的虚拟条件从句通常指不能实现的或纯假想的情况，可以对过去、现在、或将来进行假想，当然要用不同的动词形式表示，如：If I were you,I would choose to work in a town·（事实上我不可能是你，只是一种假设）

Answer 2

很简单,你只要看动词有没有和时态一致,比如:If I were you.I would very happy.上句就是经典的虚拟句,本来是I am 虚拟中就成I were ,若是引导状语则不虚拟,还有就是句子中有 had, should.were 可去掉if把它们提前,上句可改成were I you. I would very happy,学英语很简单的,对自己要自信噢
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