高中虛擬語(yǔ)氣講解PPT

1、關(guān)于高中虛擬語(yǔ)氣講解第一張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月We met in this room . Do come to the meeting next Friday .If I were you , I would study hard . 陳述語(yǔ)氣祈使語(yǔ)氣虛擬語(yǔ)氣 英語(yǔ)動(dòng)詞有 種語(yǔ)氣三第二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月 虛擬語(yǔ)氣是一種特殊的動(dòng)詞形式(verb structure), 用來(lái)表示說話人所說的話不是一個(gè)事實(shí) (fact)，而只是一種假設(shè)(hypotheses )愿望(wishes)、建議(suggestion) 或懷疑(doubt)等等。The defin

2、ition of the Subjunctive Mood第三張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月 虛擬語(yǔ)氣的考點(diǎn) 1、條件句中的虛擬語(yǔ)氣的用法；2、條件句中虛擬語(yǔ)氣的倒裝；3、名詞性從句中虛擬語(yǔ)氣的用法；4、幾種特殊結(jié)構(gòu)中虛擬語(yǔ)氣的用法;5、虛擬語(yǔ)氣時(shí)態(tài)的判定。第四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月現(xiàn)在事實(shí)相反第五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Enjoy three sentences1. If I were you ,I would get up early.2. If I had enough money, I would buy a new car.3. If

3、 he were Zhang Yusheng ,he might see the God.第六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月第七張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月如果我再有一次機(jī)會(huì)的話，我會(huì)對(duì)哪個(gè)女孩說三個(gè)字：我愛你If I had one more chance, I would say to the girl “I love you.”第八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月If從句主句與過去相反had +doneWould /should/could/mighthave + done 過去事實(shí)相反第九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Taste the

4、following sentences1. If you had taken my advice, you would not have made such a mistake.2. If he hadnt made such a mistake, he could have been a winner.3. If I had left earlier, I could have caught the bus.第十張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Translate第十一張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月If從句主句與將來(lái)事實(shí)相反Would /should/could/migh

5、t do與將來(lái)事實(shí)相反 1）did（be用were) 2）were to+ do 3）should +do第十二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Feel the following sentences1. If it were to rain tomorrow, they would not go out.2. If I had enough money, I would buy a big house.3. If I shouldnt go to work tomorrow, I might go to the picnic with you.第十三張，PPT共六十六頁(yè)，創(chuàng)作于20

6、22年6月如果我有一千萬(wàn)，我就能買一棟房子。我有一千萬(wàn)嗎？沒有。所以我仍然沒有房子。如果我有翅膀，我就能飛。我有翅膀嗎？沒有。所以我也沒辦法飛。如果把整個(gè)太平洋的水倒出，也澆不熄我對(duì)你愛情的火 。整個(gè)太平洋的水全部倒得出嗎？不行。所以我并不愛你。第十四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月如果我有一千萬(wàn)，我就能買一棟房子。我有一千萬(wàn)嗎？沒有。所以我仍然沒有房子。第十五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月If I were to have 10 milliondollars, I would buy a house. Do I have 10 million dollars? No.

7、Therefore I have no house. 第十六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Have a try 1. 如果我有翅膀，我就能飛。 我有翅膀嗎？沒有。 所以我也沒辦法飛。2. 如果把整個(gè)太平洋的水倒出，也澆不熄我對(duì)你愛情的火 。 整個(gè)太平洋的水全部倒得出嗎？不行。 所以我并不愛你。第十七張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月1. If I were to have a pair of wings, I could fly. Do I have a pair of wings? No. Therefore I could not fly. 2. If I were t

8、o unload all the water from the Pacific Ocean, and still could not put out the love of fire that I have for you. Can all the water from Pacific Ocean be unloaded? No. Therefore I do not love you.第十八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月（2.）省略 if 的條件從句If I were a bird, I could fly in the sky.If he should fail in the

9、experiment this time, he would try again. Were I a bird,I . Should he fail in the experiment第十九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月省略 if 的條件從句If I had followed your advice, I wouldnt have made such foolish mistakes. Had I followed your advice,第二十張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月單句改錯(cuò)1.If I am you, I would take his advice.2.If

10、it will be my birthday tomorrow, I would get some gifts.3. If I have met you yesterday, we would have gone to the cinema together.4.If you had come a few minutes earlier, you have met him.5.If he were come here tomorrow, I would tell him.第二十一張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月單句語(yǔ)法填空1.If I _ (be) you, I would stud

11、y hard .2.If I had money, I _(buy) a computer for my mother.3.If you had come yesterday , you _would have seen _(see) her.4.If you had _(get) up earlier, you would have caught that bus.5.If it _ (rain) tomorrow, we would not go outing .第二十二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月句子改寫1.If he were you, he couldnt be a l

12、oser.2. If he had been there yesterday, he would have seen the film.3.If it should snow tomorrow, we wouldnt go out.第二十三張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月Thank you!第二十四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月（3.）用介詞短語(yǔ)代替條件狀語(yǔ)從句。含蓄條件句butthat（要不是）、without（沒有）、otherwise（否則）、or（不然）、undercircumstances（在的情況下）、inthepast（在過去）相當(dāng)于if it werent

13、/hadnt been for.e.g.: Without air, there would be no living things. I would not have succeeded but for your help. But for his help, we would be working now. Without your instruction, I would not have made such great progress. We didnt know his telephone number; otherwise we would have telephoned him

14、. 第二十五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月（4)有時(shí)條件從句中的動(dòng)作和結(jié)果從句中的動(dòng)作發(fā)生的時(shí)間不一致，混合條件句主句與從句的動(dòng)作發(fā)生在不同的時(shí)間，這時(shí)主，從句謂語(yǔ)動(dòng)詞的虛擬語(yǔ)氣形式因時(shí)間不同而不同，這叫做混合條件句。e.g.: If you had asked him yesterday, you would know what to do now.（從句與過去事實(shí)相反，主句與現(xiàn)在事實(shí)相反。） If it had rained last night (過去), it would be very cold today (現(xiàn)在).If he had followed the doct

15、ors advice, he would be quite all right now.第二十六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月2.名詞性從句的虛擬語(yǔ)氣(1).Wish 引導(dǎo)的賓語(yǔ)從句 與現(xiàn)在事實(shí)相反： 過去時(shí)（were）與過去事實(shí)相反： had+過去分詞與將來(lái)事實(shí)相反：would/could/might+Ve.g.: I wish I were a bird. I wish he hadnt done that. (do) I wish I would be rich in the future.第二十七張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月 I wish I _ to hav

16、e a word with Danny when he was here last week. had been able should be able have been able were able第二十八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月 How I wish I _ as well as she.shall sing can sing could sing should sing第二十九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月（2)表示要求,命令,建議的虛擬語(yǔ)氣賓語(yǔ)從句中常見動(dòng)詞: 一個(gè)堅(jiān)持, 兩個(gè)命令, 三個(gè)建議, 四個(gè)要求。即1). insist 2). order, c

17、ommand 3). advise, suggest, propose4). demand, require, request, desire第三十張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月We suggested that Tom have a rest.He insisted that I (should) be present.The king ordered that the prisoners be killed the next day.They requested that we (should) send them to work there.第三十一張，PPT共六十六頁(yè)，創(chuàng)作

18、于2022年6月I suggest that we (should) hold a meeting next week. He insisted that he (should) be sent there.注意：如果suggest, insist不表示“建議” 或“堅(jiān)持要某人做某事”時(shí)，即它們用于其本意“暗示、表明”、“堅(jiān)持認(rèn)為”時(shí)，賓語(yǔ)從句用陳述語(yǔ)氣。His pale face suggested that he was illThe boy insisted that he was right.第三十二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月1. The guard at gate i

19、nsisted that everybody _ (obey) the rules.2. He insisted that she _ (be)seriously ill and that _ (send) to hospitals at once.obeywasbe sent第三十三張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月（3）在主語(yǔ)從句表語(yǔ)從句，同位語(yǔ)從句中的應(yīng)用1）在suggestion, proposal, idea, plan, order, advice等名詞后面的表語(yǔ)從句、同位從句中要用虛擬語(yǔ)氣，即（should）+動(dòng)詞原形。 demand (要求), desire (請(qǐng)求),

20、requirment (要求) advice (勸告), recommendation (建議),suggestion (建議) order (命令) necessity (必要地), preference (優(yōu)先) proposal (計(jì)劃), plan (計(jì)劃), idea (辦法)， recommendation以及plan，idea，resolution等。 第三十四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月The suggestion that the mayor present the prizes was accepted by everyone The advice is th

21、at we (should 可省略，)leave at once. My idea is that we (should) get more people to attend the conference. (idea, should + get) (表示做出主意) I make a proposal that we (should) hold a meeting next week. 第三十五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月2）在主語(yǔ)從句中It isimportant/necessary/strange/nature/desired thatthat引導(dǎo)的從句中的謂語(yǔ)動(dòng)詞用shou

22、ld+v。It is necessary that we should have a walk now.It is natural that she be taken good care of.It is important that we should take care of the patient.第三十六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月3. 狀語(yǔ)從句 1)asifasthough引導(dǎo)的狀語(yǔ)從句 asifasthough（仿佛、好像）引起方式狀語(yǔ)從句， a一般過去時(shí)（表示與現(xiàn)在事實(shí)相反） b過去完成時(shí)（表示與過去事實(shí)相反） cwoulddo（表示與將來(lái)事實(shí)相反） 第三十七張，P

23、PT共六十六頁(yè)，創(chuàng)作于2022年6月YoulookasifyouhadseenaghostHe looks as if he were his father.The two strangers talked as if they had been friends for many years. He seemed as though he had known everything.It looks as if it would be the last day for him.They talked and talked as if they would never meet again. No

24、te: 如果句子表示的是陳述語(yǔ)氣，事實(shí)則要用陳述語(yǔ)氣e.g.: It looks as if it is going to rain because there are a lot of dark clouds.第三十八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月2)lestincaseforfearthat引導(dǎo)的狀語(yǔ)從句 lest（以防、以免）、incase（萬(wàn)一、以防）、forfearthat（因恐、免得）引起的狀語(yǔ)從句中，謂語(yǔ)動(dòng)詞要使用（should）do的形式。 Theoldwomanwalkedslowlylestshe（should）slip He took enough money

25、 for fear that unexpected things should happen.He started out earlier lest he should be late.第三十九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月4. 定語(yǔ)從句Its (about/high) time +從句，表示“該做而未做的事”, 是一種婉轉(zhuǎn)的建議, 從句中的動(dòng)詞用一般過It is high time we began to work. Weve enjoyed the evening, but its time we went home.Its about time the boy learned

26、 to behave himself.第四十張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月虛擬語(yǔ)氣特殊句型：5. if only 現(xiàn)在：過去：未來(lái)：did（were）had donewould do If only I knew his name!If only we had followed your advice!If only I could see him again!第四十一張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月6. would rather that現(xiàn)在：過去：未來(lái)：I would rather you paid me now. I would rather you had gon

27、e, too.Dont come. I would rather you came tomorrow.diddidhad done第四十二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月1. Without sunlight , or water or air , there _ no life on the earth . A will have B would be C can be D must be 2 But for the snow , we _ earlier . A will arrive B would have arrived C arrive D arrived 第四十三張，P

28、PT共六十六頁(yè)，創(chuàng)作于2022年6月1. Is it necessary that he _ the examination? A. takesB. has to takeC. must takeD. take2. It is strange that he _ you this. A. would tell B. should tell C. had told D. has toldDB第四十四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月判斷是否虛擬2. 判斷虛擬類型3. 判斷虛擬時(shí)間Pass!虛擬語(yǔ)氣應(yīng)試對(duì)策第四十五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月1. If he had not

29、lost his money, he _ the piano last week. A. would buy B. had bought C. bought D. could have bought2. If we were to be 200 years old, we _ everything. A. will change B. can change C. could change D. changedPractise第四十六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月3. If you _ that film last night, you would not be so sleepy

30、now. A. didnt see B. havent seen C. wouldnt seen D. hadnt seen第四十七張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月4. You are late. If you _ a little minutes earlier, you _ him. A. came, would meet B. had come, would have met C. came, would have met D. were to come, would meet第四十八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月5. But for the storm, we _

31、 a pleasant journey. A. should have B. have had C. would have D. should have had 6. _ to do the work, I should do it some other day. A. If were I B. I were C. Were I D. Was I第四十九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月7. Without the computer, the problem _ in such a short time. A. couldnt be solved B. wouldnt have sol

32、ved C. couldnt have been solved 第五十張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月8. Without electricity, human life _ quite different today. A. will be B. were to be C. would be D. is 第五十一張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月9. “You are very selfish. Its high time you _ you are not the most important person in the world,” Edgar said to his

33、 boss angrily. A. have realized B. realized C. realize D. should realize第五十二張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月10. I wish I _ longer this morning, but I had to get up and come to class. A. could have slept B. slept C. might have slept D. have slept第五十三張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月11.I advised that you _ the job as soon a

34、s possible . A finished B finishing C to finish D finish 12 The workers in the factory demanded that their pay _ be raised. A should B would C must D could第五十四張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月13. My father did not go to New York; the doctor suggested that he _ there. A. not went B. wont go C. not go D. not to g

35、o第五十五張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月14.The teacher demanded that the exam _ before eleven. A. must finish B. would be finished C. be finished D. must be finished15.The commander ordered that we _ work. A. must finish B. finished C. should finish D. could finish第五十六張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月16. Janes pale face sugg

36、ested that he _ ill . A be B was C should be D is17.He insists he _right. A. were B. was C. be D. is第五十七張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月18.His suggestion that you _ once more sounds reasonable. A. try B. tries C. must try D. can try第五十八張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月19 She made the demand that the journalists _at once for Iraq. A. leave B. leaving C. left D. to be left第五十九張，PPT共六十六頁(yè)，創(chuàng)作于2022年6月20.We are in favor of your proposal that the meeting _. A. should be put off B. was put off C. sho