高考英语语法一轮复习——虚拟语气用法讲解（共30张PPT）

用来表示说的话不是事实， 或者是不可能发生的情况， 而是一种愿望，建议，假设的 语气叫虚拟语气。 Part 1 在非真实条件状语从句中 If… … , … … 。 1. 与现在事实相反： If + 主语 +________ , 主语+ ________________ _________ . If I _____ time now, I _________ with you. (have, go) had would go did/were would/should/could/ might do 2. 与过去事实相反： If +主语+__________, 主语+ __________________ ___________ . If I _____________ hard, I _______________ in the exam. (not study, fail) had not studied would have failed had done would/should/could /might have done 3. 与将来事实相反： If 主语 + , 主语+ ____________________________ sth. 1.If I ________________ live long enough to have a job, I _______________ to be a doctor, helping these AIDS patients. (choose) 2.If there ____________ another flood, he ______________ his mistake. (realize) did/were should do were to do would /should/could/might do were to/should would choose should be might realize 用法归纳: 虚拟语气在条件状语从句中的用法 主从 句 构 成 时态 虚拟条件 从句(if