教学ppt课件 2005年虚拟语气复习总结.pptVIP

　7. The teacher insisted that we all ______ back by two oclock. 　　 A. be 　　 B. to be 　　 C. would be 　　 D. shall be 　　8. I didnt go to the football match, but I do wish I _____ there. 　　 A. went 　　 B. was 　　 C. were 　　 D. had been A D 　9. It is high time we ______ some action. 　　 A. did take 　　 B. take 　　 C. took 　　 D. have taken 　　10. I second his motion that we __________ a special board to examine the problem. 　　 A. shall set up 　　 B. set up 　　 C. would set up 　　 D. sets up C B 虚拟语气在条件状语从句中的应用 虚拟语气(Subjunctive Mood)这一语法项目几乎是四、六级必考的内容，也是各类英语考试中心测试的重点之一。虚拟语气是一种特殊的动词形式，用来表示说话人所说的话并不是事实，而是一种假设、愿望、怀疑或推测。 　　1. 虚拟现在时表示与现在事实相反的假设，其if 从句的谓语形式用动词的过去式(be 一般用were)，主句用would/ should/ could/ might +动词原形。 1) If places ______ a like, there would be little need for geographers. 　　A. being 　　B. are 　　C. be 　　D. were 　如果各个地方都一样，就不需要地理学家了。 　　2) If I _____ the meaning of the word, I wouldnt have to look it up. A. know　B. knew　C. known 　　D. knowing 　如果我知道这个词的意义，就不必查词典了。 D B 　2. 虚拟过去时是表示与过去事实相反的假设，if 从句的谓语形式用过去完成时即had＋过去分词，主句用would / should / could / might + have +过去分词。 　　例：1995年6月四级第46题 　　We didnt know his telephone number, otherwise we _____ him, 　　A) would have telephoned 　　 B) must have telephoned 　　C) would telephone 　 　 D) had telephoned A 　　3. 虚拟将来时是表示对将来实现的可能性很小的或不确定的假设。If从句的谓语形式用一般过去式或用were to / should +动词原形，主句用would / should /could/ might +动词原形。 　　例：1996年1月四级第44题 　　Jean doesnt want to work right away because she thinks that if she ______ a job she probably wouldnt be able to see her friends very often. 　　A. has to get 　　B. had got 　　C. were to get 　　D. could have got C 　　4. 省略if 采用倒装语序的条件句。 　　有时可以把含有助动词、情态动词、be或have的虚拟条件句中的连词if 省去，而将had , should, were 等词提到主语之前，即用倒装结构。（这种结构在口语中很少使用）。 　　例：1997年6月四级第42题： Had he worked harder, he _____ the exams. A. must have got through B. would have got through C. would get through D. could get through A 　5. 有时虚拟条件句并没来if 从句表示出来，而是用介词短语、上下文或其它方式来表示。 　　例：1995年6月四级第46题 　　We didnt know his telephone number; otherwi