高二英语模块六虚拟语气+期末复习Word文档下载推荐.docx

1、与过去事实相反had+过去分词should/would/could/might+ have+过去分词与将来事实相反1 were to+动词原形2动词过去式3 should+动词原形should/would/could/might+动词原形1、虚拟语气用于条件状语从句中 （1）表示与现在事实相反的假设，条件状语从句中的谓语动词用“过去式（be动词的过 去式用were）”， 而主句中的谓语动词用“would / should/ could / might + do ”。如： 1. If I_ a boy, I would join the army. （be） 2. If he _time, sh

2、e should go with you. （have）3.If it were not for the fact that she _ sing，I would invite her to the party. A. couldnt B. shouldnt C. cant D. might not 4. Mary is ill today. If she _ , she _ with us now. A. were not ill; would stay B. hadnt been ill; would have stayedC. was not ill; should have been

3、D. werent to be ill ; could stay（2）表示与过去的事实相反，条件状语从句中的谓语动词用过去完成时，主句中的谓语 动词则用“would / should / might / could + have +done”。1If you _ _my advice last time, you _ _ _ the examination. 如果你上一次听了我的建议，你就能通过考试了 2If you _ _ up earlier yesterday, you_ _ _ the train. 如果昨天你早一点起床，就会赶上火车的。3. If Mr. Dewey _ presen

4、t, he would have offered any possible assistance to the peoplethere.A. were B. had been C. should be D. was4. If my car _more reliable, I would have driven to Lhasa instead of flying last summer.A. was B. had been C. should be D. would be （3）表示与将来事实相反的假设，条件从句中谓语动词形式有三种： A）“过去式（be的过去式用were）”B）were+不定

5、式 C）should+动词原形 主句中的谓语动词用“would（should, could, might）+动词原形。”例如： 1If you _tomorrow, we would have the meeting. （come） 2If it_ _ _tomorrow, the meeting would be put off. （如明天下雨） 3If it _ _ tomorrow, the meeting would be put off. （如明天下雨）4. If it rain, the crops would be saved. Ashould Bwill Cis going t

6、o Dwas to5.Grace doesnt want to move to New York because she thinks if she there, she wouldnt be able to see her parents very often. A. lives B. would live C. having asked D. were to live2.三项注意：a） 错综条件句. 当条件状语从句表示的行为和主句表示的行为所发生的时间不一致时，动词的形式要根据它所表示的时间来调整。例如：1If you had worked hard, you _ _ _ now. 你现在

7、会很累。2If you _ _the doctors advice, you _ _ _ now. 如果你听了医生的话，你就已好多了。3. If I had studied English last year, I able to speak it now. A. would have been B. should be C. had been D. could be4.It is hard for me to imagine what I would be doing today if I _in love, at the age of seven, with the Melinda Cox

8、 Library in my home town.A .wouldnt have fallen B. had not fallen C. should fall D. were to fallb）省略if的倒装句.如果从句中有were，should，had等词， 可省略if，并把were，should，had放在句首进行倒装。 1If they were here, they would help us. =_ _ _, they would help us. 2If you had come earlier, nothing would have happened =_ _ _ _, not

9、hing would have happened 3If there should be a meeting tomorrow, I would come =_ _ _a meeting tomorrow, I would come4.What would have happened _,as far as the river bank? A .Bob had worked farther B. if Bob should work farther C. had Bob walked farther D. if Bob walked farther5. _no modern telecommu

10、nications, we would have to wait for weeks to get news from around the world. A. Were there B. Had there been C .If there are D. If there have been 6. _ the morning train, he would not have been late for the meeting.A. Did he catch B. should be catch C. has he caught D. Had he caught注意：如从句是否定句，省略if，

11、把动词提前时，not 应保持在原位，不提前。1.Had it not been for your help, I couldnt have finished my work on time. （ ） 2.Hadnt it been for your help, I couldnt have finished my work on time. （ ）c）含蓄条件句:这样的虚拟句不含有if从句，而是以but for/without/or/otherwise或不定式，分词等表示条件来代替if从句，主句的谓语动词的形式与前面虚拟语气的基本用法相同。例如1. _ _,there would be no

12、living things.没有空气，地球上就不会有生命 2. _ _ your help, I couldnt have done it.要不是你帮忙， 我不可能做这件事。 3. _ _ harder , you _ _ _ the exam.要是早努力一点，你会已经通过考试了4.He helped me; _ I wouldnt have passed the exam他帮了我，不然的话我就不能过关。.5.Without electricity， human life _ quite different today. A. is B. will be C. would have been

13、D. would be 6. He hesitated for moment before kicking the ball, otherwise he_ goal. A .had scored B. scored C. would score D. would have scored7.Thank you for all your hard work last week. I dont think we _ it without you. A. can manage B. could have managed C. could managed D. can have managed8. Th

14、ey were abroad during the months when we were carrying out the investigation, or they _ to our help. A. would have come B. could come C. have come D. had come3、虚拟语气用于各从句 （1）虚拟语气在宾语从句中的运用 wish + 1.did （were） （与现在事实相反）2.had done /could have done （与过去事实相反）3.would/ could do （与将来事实相反）注意: wish本身的时态不影响从句的虚拟。 1. I wish it _