(3)would rather/prefer+that从句(从句用虚拟语气) ①表示愿望与“现在事实或将来事实相反”,从句用一般过去时; I would rather you were not here with me now. 我宁愿你现在不和我在一起。 ②表示愿望与“过去事实相反”,从句用过去完成时。 I would rather you hadn't done that. 我宁愿你没做过那件事。
3.表语从句和同位语从句中的两种虚拟语气 (1)在suggestion,proposal,order,plan,idea,request,advice等名词后的表语从句和同位语从句中要用虚拟语气。其构成是“(should+)动词原形”。 He gave orders that the guests(should)be hospitably entertained. 他下达命令客人们应该被热情款待。
(2)as if, as though引导的表语从句和方式状语从句中常用虚拟语气,与现在事实相反用一般过去时;与过去事实相反用过去完成时。 It looks as if he were 10 years younger today. 他今天看上去似乎年轻了10岁。 It looks as if he hadn't had a meal for a week. 他好像一周没吃过饭了。
4.定语从句中的虚拟语气 It's(about/high/very)time+that从句(从句用虚拟语气,谓语动词用一般过去时或should do,should不能省略),意为“某人该做某事了”。 It's time that we should go/went home. 我们该回家了。
三、3种特殊的虚拟语气结构 类型 要点归纳 典句例示 在条件句中的省略 如果虚拟条件句中含有were,should,had三个词,可将if省略,把这三个词置于主语之前,形成部分倒装 ①Were I in your position,I would do the same. 要是我处于你的位置,我也会做同样的事。 ②Had I known about this computer program,a huge amount of time and energy would have been saved. 如果我早知道这个电脑程序,就可以节省大量的时间和精力了。 类型 要点归纳 典句例示 错综时间虚拟句 当条件状语从句所表示的行为和主句表示的行为所发生的时间不一致时,这种虚拟条件句称为错综时间虚拟句。动词的形式要根据它所表示的时间做出相应的调整 ①If you had taken the doctor's advice,you would be better now. 如果你听从了医生的建议,你现在会好得多。 ②If I were you,I wouldn't have missed the film last night. 如果我是你,我就不会错过昨晚那部电影。 含蓄虚拟条件句 有时假设的情况并不以条件句表示出来,而是暗含在上下文中,如通过介词(短语)with,without,but for等来表示 We would have put John's name on the race list yesterday but for his recent injury. 要不是因为他最近受伤,我们昨天就会把John的名字放进比赛名单中了。
【2017届高考英语一轮复习语法精练课件:专题9 情态动词与虚拟语气】相关文章:
★ 【北京专用】2014届高考英语一轮复习方案课时作业:选修8 Unit 5 Meeting your ancestors
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修3 unit1《Festivals around the world》
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 11 A卷 Word版含解析
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(4)及答案
★ 2017届高考英语二轮复习大题冲关秘籍语法填空:考纲解读(含解析)
★ 2014届高考英语一轮复习课时作业(四十三)选修8Module 1《Deep South》(外研版)
★ 【三维设计】2017届高考英语(江苏专用)二轮复习高考单词5大记忆法课件:1.分类记忆法
★ 【北京专用】2014届高考英语一轮复习方案课时作业:必修1 Unit 5 Nelson Mandela
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21