高考英语语法一轮复习-虚拟语气（共27张PPT）

虚拟语气 什么是虚拟语气？ 虚拟语气表示所叙述的不是事实，而是一种愿望、假设、建议、猜测或使语气婉转。 虚拟语气的应用 一、虚拟语气在if条件状语从句中的应用 二、虚拟语气在宾语从句中的应用 三、 虚拟语气在as if/as though引导的方式状语从句的应用 四、 特殊句型的虚拟语气 五、难点：特殊虚拟条件句 一、虚拟语气在if条件状语从句中的应用 1、与现在事实相反（对现在的虚拟） 从句谓语： 主句谓语： If I had a lot of money now, I would travel around the world. 一般过去时 would, should, could, might +动词原形 If I ____ a boy, I ____ the army. A. were, would join B. am, shall join C. was, would join D. was, shall join A 注意：在虚拟语气的从句中，be动词的过去式一律用were，不能用was。 2、与将来事实相反（对将来的虚拟） 从句谓语： 主句谓语： If it were Sunday tomorrow, I should go to see a film. If he should have time next Sunday, he would go to visit the Great Wall. If I were to be twenty next year, I could take the course. 1）一般过去时 would, should, could, might +动词原形 2）should + 动词原形 3） were to + 动词原形 If he ____ in a day or two, I would wait for him. A. returns B. should have returned C. were to return D. had returned 2) I don’t think he will attend the party. But if he ____ the party, what would he wear? A.