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(共89张PPT)07 虚拟语气语法点及题型讲解课件(共18张PPT)(共18张PPT)虚拟语气课程纲要什么是虚拟语气虚拟语气的一般if形式（对过去，现在，将来发生事情的虚拟）虚拟语气的非if 形式内容小结课堂练习2023北京高考1. If the new safety system__ to use, the accident would never have happened.A. had been putB. were putc. should be put D. would be put2. If I ___ it with my own eyes, I wouldn’t have believed it.A. didn’t seeB. weren’t seeingC. wouldn’t seeD. hadn’t seen什么是虚拟语气我如果有百万现金，我一定让我的小狗也住进豪宅！可是，我什么时候才能赚到百万现金呢啊虚拟语气：用来表示假想，而不表示客观存在的事实！是个极有可能无法实现的假想（与现实相反）从句主句例句与现在事实相反的假设If+主语+动词的过去式（be 动词用were）主语+should/would /could/might+动词原型If I were you, I should seize the chance to go abroad.与过去事实相反的假设If+主语+had+过去分词主语+should/would /could/might+过去分词If you had taken my advice, you would not have failed in the exams.与将来事实相反的假设If+主语+动词的过去式If+主语+were to+动原If+主语+should+动原主语+should/would /could/might+动词原型If he should not come tomorrow, we would put off the meeting till next Monday.虚拟语气最常见形式（if引导的条件状语从句）从句主句例句If（过去），主（现在）注：与现在事实相反的假设If+主语+had+过去分词主语+should/would /could/might+动词原型If you had just followed my advice, you would be beter now.If（现在），主（将来）注：与将来事实相反的假设If+主语+动词的过去式（be 动词用were）主语+should/would /could/might+动词原型If I were you, I should seize the chance to go abroad in the nearest future.注意：根据题意，对主从句各自情况选用相应的谓语动词形式常见的两种形式：虚拟语气最常见形式（if引导的条件状语从句之错综时间）〖10湖南〗If he__my advice, he wouldn't have lost his job.A. followedB. should followC. had followedD. would follow〖10天津〗John went to the hospital alone. If he _me about it, I would have gone with him.A. should tellB. tellsC. toldD. had told〖10陕西〗If we ___ the other road, we might have arrived here in time for the meeting.A. takeB. had takenC. tookD. have taken〖10北京〗--The weather has been very hot and dry.--Yes. If it had rained even a drop, things would be much better now! And my vegetables__.A. wouldn't dieB. didn't dieC. hadn't diedD. wouldn't have died高考题链接- If I were at scool again, I would study harder._ _______ school again, I would study harder.- If you had come earlier, you would have caught the bus.__________ earlier, you would have caught the bus.虚拟语气形式-If 句的倒装用法Had you come省略if，把were，had，should 提到句首，变成部分倒装句式Were I at高考题〖10浙江〗Had I known about this computer program, a huge amount of time and energy .A．would have been saved B．had been savedC．will be saved D．was saved虚拟语气和条件句的差别If he__my advice, he wouldn't have lost his job.A. followedB. should followC. had followedD. would followIf he__my advice, he wouldn't lost his job.A. followedB. should followC. had followedD. would follow-如if从句中有过去（完成）时/主句中有would/should/could have done sth, 则为虚拟语气；-所有一般现在时，不是虚拟语气虚拟语气和条件句的差别--The weather has been very hot and dry.--Yes. If it had rained even a drop, things would be much better now! And my vegetables__.--The weather has been very hot and dry.--Yes. If it rain even a drop, things would be much better now! And my vegetables__.A. wouldn't dieB. didn't dieC. hadn't diedD. wouldn't have died根据上下文，判断所陈述的事情是事实的还是假想！常见介短：withWithoutbut forIf it had not been forHad it not been for非if虚拟语气形式-介短代替条件状语举个例子Without your help，we could have finished the work ahead of the time But for the teacher’s arrival, they could not have stopped the fight.If it had not been for his sponsor, thechild would not grow to be a successfulleader.【2023江西卷28】We _____John’s name on the race list yesterday but for his recent injury.A.will putB. will have putC. would putD. would have put2023·重庆】7. Without his wartime experiences, Hemingway____ his famous novel A Farewell to Arms.didn’t write B. hadn’t writtenC. wouldn’t writeD. wouldn’t have written〖09福建〗But for the help of my English teacher, I__ the first prize in the English Writing Competition.A. would not winB. would not have wonC. would winD. would have won〖10安徽〗Bob would have helped us yesterday, but he-_______A. was busyB. is busyC. had been busy.D. will be busy【2023·安徽】32.It is lucky we booked a room, or we ______nowhere to stay now.A.hadB. had hadC. would haveD. would have had高考题链接非if虚拟语气形式——在期望性从句中的应用Wish- Wish s.b ved/ had ved s.th/could do sth例句：I wish that I had met that film star yesterday./ met that film star./could meet that film star in future.【2023北京卷,28】——Where are the children The dinner’s going to be completely ruined.——I wish they__always late.A. weren’tB. hadn’tC. wouldn’t beD. wouldn’t have been - Would ratherWould rather s.b ved/ had ved s.th[2023·陕西卷] We would rather our daughter ________ at home with us, but it is her choice, and she is not a child any longer.A. would stayB. has stayedC. stayedD. stay〖10江苏〗George is going to talk about the geography of his country, but I’d rather he_______ more on its culture.A. focusB. focusedC. would focusD. had focused非if虚拟语气形式——在期望性从句中的应用-Suggest/insist/recommend/require/request//demand/maintain…that s.b (should) +v非if虚拟语气形式——在建议性质的从句中的应用〖10湖北〗Mr. Johnson insisted that the problem worthy of attention ________ (讨论) at the meeting. (discuss)〖答案〗(should) be discussed高考题链接- It’s (high) time that...It’s time that the children went to bed.It’s time that the children should go to bed- as if / as though...主句(动作1）as if 从句（动作2）As if 之后动词（动作2）形式动作1 和动作2 同时v-ed动作2 先于动作1 Had v-ed动作2 在动作1 之后Would v非if虚拟语气形式——在其他从句中的应用小结虚拟语气的一般if形式（对过去，现在，将来发生事情的虚拟）虚拟语气的非if 形式期望wish vs.would rather建议Suggest/insist/recommend/require/request//demand/maintain…It’s time…As if..课堂练习〖06全国Ⅰ〗Eliza remembers everything exactly as if it _yesterday.A.was happeningB.happensC.has happenedD. happened〖09江苏〗He did not regret saying what he did but felt that he it differently.A. could expressB. would expressC. could have expressedD. must have expressed 【2023全国卷,32】They___ have arrived at lunchtime but their flight was delayed.A.willB.canC.mustD.should〖10上海〗---Sorry, Professor Smith. I didn't finish the assignment yesterday.---Oh, you have done it as yesterday was the deadline.A. mustB. mustn'tC. shouldD. shouldn't【2023北京卷,30】Maybe if I science, and not literature then, I would be able to give you more help.A. studiedB. would studyC. had studiedD. was studying。
