Question

高中英语虚拟语气的全部知识点

Answer 1

虚拟语气的主要知识点，供你参考
1、表示与现在事实相反的情况：
从句：主语+过去时
主句：主语+should/would/could/might+do
eg：
If I were you,I would take an umbrella.如果我是你,我会带把伞.
2、表示与过去事实相反的情况
从句：主语+had+done
主句：主语+should/would/could/might+have done　
eg：
If I had got there earlier,I should/could have met her.如果我早到那儿,我就会见到她.　　

3、表示对将来情况的主观推测
从句：主句
①if+主语+were to do ：①主语+should/would/could/might+do
②if+主语+did/were ②主语+should/would/could/might+do　
③if+主语+should+do ③主语+should/would/could/might+do　
eg：
①．If he should come here tomorrow,I would talk to him.　　如果他明天来这儿的话,我就跟他谈谈.（事实：来的可能性很小）
②．If there were a heavy snow next Sunday,we would not go skating.　　如果下周日下大雪,我们就不能去滑冰了.（事实：不知能否下雪）
③．If she were to be here next Monday,I would tell her about the matter.　　如果她下周一来这儿的话,我就会告诉她这件事的始末.