選修 Unit Art GrammarPPT課件

1、 虛擬語(yǔ)氣虛擬語(yǔ)氣(The Subjunctive Mood) 表示說(shuō)話人所說(shuō)的話表示說(shuō)話人所說(shuō)的話不是客觀存在的事不是客觀存在的事實(shí)實(shí),而是說(shuō)話人的一種而是說(shuō)話人的一種愿望愿望,假設(shè)假設(shè), 建議或推建議或推測(cè)測(cè)。If I were you, I would study hard.IwishedIcouldflytothemoon.第1頁(yè)/共34頁(yè) 虛擬語(yǔ)氣在 if 非真實(shí)條件句中從句從句謂語(yǔ)形式謂語(yǔ)形式主句主句謂語(yǔ)形式謂語(yǔ)形式對(duì)對(duì)過(guò)去過(guò)去虛擬虛擬對(duì)對(duì)現(xiàn)在現(xiàn)在虛擬虛擬對(duì)對(duì)將來(lái)將來(lái)虛擬虛擬had doneshould/ would/ could/ might + have donedid/ we

2、reshould/ would/ could/ might + doshould/ would/could/ might + do 1. did 2. should do 3. were to doIf he had won the game, he wouldnt have been so sad.If you had taken my advice, you would not have lost his job.第2頁(yè)/共34頁(yè) if引導(dǎo)的虛擬條件句，從句中若含有引導(dǎo)的虛擬條件句，從句中若含有were/ should/ had, 可可將將if省略省略，再把再把were/ should/

3、had移到從句句首移到從句句首，從句進(jìn)行倒裝。，從句進(jìn)行倒裝。If you had studied hard before, you would have passed the exam.Had you studied hard before, you would have passed the exam.注意注意：否定詞否定詞not不能與不能與were/ should/ had一起提前一起提前。Had I not seen my idol then, I wouldnt have been very happy.第3頁(yè)/共34頁(yè)1. If I were you, I would try it

4、 again. _ I _, I would try it again. 2. If you had told me earlier, I would not have this problem now. _ you _ me earlier, I would not have this problem now. 3 . If you should make a mistake, you should not be embarrassed._ you _ a mistake, you should not be embarrassed.WereyouHadtoldShouldmake第4頁(yè)/共

5、34頁(yè) wish 引導(dǎo)的賓語(yǔ)從句引導(dǎo)的賓語(yǔ)從句中的虛擬中的虛擬與與現(xiàn)在現(xiàn)在事實(shí)事實(shí)相反相反 與與過(guò)去過(guò)去事實(shí)事實(shí)相反相反 與與將來(lái)將來(lái) 事實(shí)事實(shí)相反相反 過(guò)去時(shí)（過(guò)去時(shí)（ did/ were ）had donewould/could/might doI wish I were a bird. 第5頁(yè)/共34頁(yè) 表示表示建議建議/ /命令命令/ /要求要求/ /請(qǐng)求請(qǐng)求等意義的詞相關(guān)的等意義的詞相關(guān)的賓賓語(yǔ)從句、主語(yǔ)從句、表語(yǔ)從句、同位語(yǔ)從句語(yǔ)從句、主語(yǔ)從句、表語(yǔ)從句、同位語(yǔ)從句用虛用虛擬語(yǔ)氣擬語(yǔ)氣, ,從句謂語(yǔ)動(dòng)詞用從句謂語(yǔ)動(dòng)詞用(should)+V V原原。The doctor sugges

6、ted that he (should) try to lose his weight.It is suggested that we (should) start before sunrise.Their request is that their wages (should) be increased by 30%.He gave the advice that we (should) do the work carefully.insist (堅(jiān)持要求); suggest(建議); order; command; advise; propose; demand; require; req

7、uest; desire; recommend; advise; ask等動(dòng)詞。suggestion,advice,proposal,order,request， recommendation, command等名詞。第6頁(yè)/共34頁(yè)錯(cuò)綜時(shí)間條件句的虛擬錯(cuò)綜時(shí)間條件句的虛擬 主從句的動(dòng)作主從句的動(dòng)作不是同時(shí)發(fā)生不是同時(shí)發(fā)生, , 此時(shí)主句此時(shí)主句和從句謂語(yǔ)動(dòng)詞的虛擬語(yǔ)氣形式應(yīng)分別和從句謂語(yǔ)動(dòng)詞的虛擬語(yǔ)氣形式應(yīng)分別按照所指的時(shí)間來(lái)用不同的時(shí)態(tài)。按照所指的時(shí)間來(lái)用不同的時(shí)態(tài)。 If he had follwed the doctors advice, he would recover now.If

8、 we had caught the flight yesterday, we would be enjoying our holiday on the beach now. 第7頁(yè)/共34頁(yè) 含蓄條件句的虛擬含蓄條件句的虛擬with，without，but for( (要不是要不是) ), or, but, or else, otherwise等引導(dǎo)的含蓄條件句。等引導(dǎo)的含蓄條件句。He was very busy yesterday, otherwise he would have come to the party.I couldnt have gone through that har

9、d period without your generous help.I would have come sooner but I didnt know that they were waiting for me.第8頁(yè)/共34頁(yè)as if/as though從句從句以及以及if only 后的句子后的句子常用常用虛擬語(yǔ)氣。虛擬語(yǔ)氣。as if/as though/if only時(shí)間時(shí)間從句謂語(yǔ)動(dòng)詞的形式從句謂語(yǔ)動(dòng)詞的形式與與過(guò)去過(guò)去相反相反had done與與現(xiàn)在現(xiàn)在相反相反 一般過(guò)去時(shí)一般過(guò)去時(shí)(did/ were)與與將來(lái)將來(lái)相反相反 would/could/mightV原原 The

10、teacher treats the pupil as if/ as though he were her own child. If only my friend were here with me.第9頁(yè)/共34頁(yè) Its (high/about) time后的從句用虛擬語(yǔ)氣。后的從句用虛擬語(yǔ)氣。It is (high / about) time (that) sb. did; It is (high / about) time (that) sb. should do sth. 注意：注意：（should不可省略不可省略）It is high time you went to schoo

11、l.It is high time you should go to school.第10頁(yè)/共34頁(yè)主語(yǔ)從句中的虛擬語(yǔ)氣（it作形式主語(yǔ)）It is+adj. / n. + that sb. (should) + do sth.It is a pity that he (should) fail.It is very important that we (should) work hard.Itisnecessarythateverymember(should) remembertheserules.第11頁(yè)/共34頁(yè) would rather+賓語(yǔ)從句的虛擬對(duì)現(xiàn)在/將來(lái)虛擬 did/wer

12、e對(duì)過(guò)去虛擬 had done即：would rather sb. did/ had doneI would rather you came with us tomorrow.I would rather you had been here yesterday.第12頁(yè)/共34頁(yè)If King Xiuxian _ (be) my teacher, I _ (study) harder.werewould study第13頁(yè)/共34頁(yè)If I _ (not use) the Bawang shampoo two years before , I _ (not lose) half of my h

13、air .hadnt usedwouldnt have lost第14頁(yè)/共34頁(yè)柯震東（Kai Ko）If Kai Ko _ (not take) drugs, he _ still _ (be) the idol of many boys and girls now.hadnt takenwould be第15頁(yè)/共34頁(yè)letters of admission If only/I wish I _ (be) one of them now.wereIf only/I wish I _ Tsinghua University next year！would/could be admitte

14、d to第16頁(yè)/共34頁(yè) If I _（live）in Beijing, I _ (attend) the military parade marking the 70th anniversary of the end of World War II.livedwould have attended第17頁(yè)/共34頁(yè)1.If you _ (be) a superstar , _ you_ (take) part in the program Where are we going, Dad with your kids?were takePractice makes perfect !woul

15、d第18頁(yè)/共34頁(yè) If I _(earn) enough money, I _ (buy) a ticket for Jay Chous concert last summer holiday .had earnedwould have boughtPractice makes perfect !第19頁(yè)/共34頁(yè) But for Chinas donation during the earthquake in 2011,the Japanese_ (suffer) more.would have suffered Without the Chinese market, Japans ec

16、onomy _ (not develop) that fast today.would not developPractice makes perfect !第20頁(yè)/共34頁(yè) If the sea _ (rise) 500 feet in a few years , Maldives (馬爾代夫馬爾代夫) would be lost on the world.rose/ should rise/ were to rise_ I to win the lottery some day, I would invite all of you go to this paradise with me.

17、WerePractice makes perfect !第21頁(yè)/共34頁(yè)1.She stared at her husband as if he _ (be) a stranger. （2012福建）were 2.I would rather you _ (come) tomorrow instead of today. （2011廣東）came3.I would rather you_ (not see) the film last night . (2013山東)hadnt seen4.I wish it _ (be) spring all the year round.5.How I

18、wish you _ (go ) with us next time. (2014浙江) were could go6.Its time that you _ (leave) here. （2014海南）left/should leave第22頁(yè)/共34頁(yè) 1. My boss often made me work day and night. If I _ you, I _ the job. （2012江蘇模擬卷）A. am, will give up B. had been, would have given upC. were, would give upD. had been, wou

19、ld give up第23頁(yè)/共34頁(yè)2. Its high time we _ our attention to this problem. (2013安徽卷) A. turned B. turn C. had turned D. would turn第24頁(yè)/共34頁(yè)3. If only you _ him what I said! Everything would have been all right. （2014湖南卷） A. didnt told B. hadnt told C. would not tell D. would have not told第25頁(yè)/共34頁(yè) 4. M

20、uch labour would have been saved, if the electronic computers _ before.（2012廣東卷） A. had invented B. were invented C. should have been invented D. had been invented第26頁(yè)/共34頁(yè) 5. _ surely, I would never have believed it. (2012鹽城模擬卷) A. If I didnt see B. Have I not seen C. Had I not seen D. If I havent seen第27頁(yè)/共34頁(yè) 6. If he _ my advice, he wouldnt have lost his job. （2013上海卷） A. followed B. should follow C. had followed D. would follow 第28頁(yè)/共34頁(yè)