虛擬語(yǔ)氣專(zhuān)題講解(44張PPT)

1、The Subjunctive Mood If Professor Du _ (be) my English teacher, I _ (learn) English harder.werewould learnIf I _ (not use) the Bawang shampoo two years before , I _ (not lose) half of my hair .hadnt usedwouldnt have lostOh, my bag!Your bag!_ , I couldnt have got my bag back.If the driver hadnt helpe

2、d me如果司機(jī)沒(méi)有幫我，我就不可能拿回我的包。如果司機(jī)沒(méi)有幫我，我就不可能拿回我的包。Your bag!If I _the taxi driver one day, I would thank him face to face. If I _ the taxi driver one day, I would thank him face to face.If I saw the taxi driver one day, I would thank him face to face.should seewere to see條件從句條件從句If 從句的謂語(yǔ)形式從句的謂語(yǔ)形式主句的謂語(yǔ)形式主句的

3、謂語(yǔ)形式與現(xiàn)在事實(shí)與現(xiàn)在事實(shí)相反相反與過(guò)去事實(shí)與過(guò)去事實(shí)相反相反與將來(lái)事實(shí)與將來(lái)事實(shí)相反相反did(were)had donewould/could/should/might +do would/could/should/might +have done1.did2.should+do3. were to dowould/could/should/might+doif條件句中虛擬語(yǔ)氣的用法條件句中虛擬語(yǔ)氣的用法1.If you _ (be) a superstar , _ you _ (take) part in the program Where are we going, Dad with

4、 your kids?were/should be takePractice makes perfect !would If I _(earn) enough money, I _ (buy) a ticket for Williams concert in 2016.had earnedwould have boughtPractice makes perfect !If I _ (be) the little dog, I _ (kiss) the lovely boy.werewould kissPractice makes perfect !柯震東（柯震東（Kai Ko）If Kai

5、Ko _ (not take) drugs, he _ still _ (be) the idol of many boys and girls now.hadnt takenwould be（從句說(shuō)明過(guò)去，主句說(shuō)明現(xiàn)在。）（從句說(shuō)明過(guò)去，主句說(shuō)明現(xiàn)在。）If I _ (be) a solider, I _ (go) to Syria to save the kids.were would have gone（從句說(shuō)明現(xiàn)在，主句說(shuō)明過(guò)去。）（從句說(shuō)明現(xiàn)在，主句說(shuō)明過(guò)去。）注意：注意：錯(cuò)綜時(shí)間的虛擬條件句即從句與主句的錯(cuò)綜時(shí)間的虛擬條件句即從句與主句的動(dòng)作發(fā)生的時(shí)間不同。此時(shí)，需要按假設(shè)的時(shí)動(dòng)作

6、發(fā)生的時(shí)間不同。此時(shí)，需要按假設(shè)的時(shí)間來(lái)確定虛擬形式。間來(lái)確定虛擬形式。If you _ _(study) hard before, you _ _ (get) good grades now and you _ _(graduate) from a college in four years.had studiedwould getwould graduate 1. wish 的賓語(yǔ)的賓語(yǔ)從句從句 與現(xiàn)在與現(xiàn)在事實(shí)事實(shí)相反相反: 一般一般過(guò)去時(shí)過(guò)去時(shí)( be 用用were ) 與過(guò)去事實(shí)相反與過(guò)去事實(shí)相反: 過(guò)去完成時(shí)過(guò)去完成時(shí) 與將來(lái)事實(shí)相反與將來(lái)事實(shí)相反: would/could +V.

7、原原 should 二二. 名詞性從句中的虛擬語(yǔ)氣名詞性從句中的虛擬語(yǔ)氣 一一 “堅(jiān)持堅(jiān)持” insist 二二“命令命令” order / command 三三“建議建議” suggest / advise / propose 四四 “要求要求”demand / require / request / askshould do ! should do ! should do ! 二二. 名詞性從句中的虛擬語(yǔ)氣名詞性從句中的虛擬語(yǔ)氣that +sb 2.賓賓語(yǔ)從句語(yǔ)從句3. 這些動(dòng)詞相對(duì)應(yīng)的名詞性從句也用這些動(dòng)詞相對(duì)應(yīng)的名詞性從句也用should do It is ordered / comm

8、anded / suggested / advised / requested / required / demanded that (should) do The / Ones insistence / order / command / suggestion / advice / proposal / / request / requirement / demand is / was that (should) do a / the suggestion / request (等等) that (should) do 主語(yǔ)從句主語(yǔ)從句 表語(yǔ)從句表語(yǔ)從句 同位語(yǔ)從句同位語(yǔ)從句 我們建議我們建

9、議Tom 去休息一下。去休息一下。 他堅(jiān)持要我與他同行。他堅(jiān)持要我與他同行。 他們要求派他們要求派Tom去那兒工作。去那兒工作。 領(lǐng)導(dǎo)要求任務(wù)要及時(shí)完成。領(lǐng)導(dǎo)要求任務(wù)要及時(shí)完成。 We suggested _ . He insisted _ . They requested (that) Tom _ .that Tom (should ) have a rest(that) I (should ) go with him(should) be sent to work there The leader asked (that) the task _ .(should) be finished

10、in timethat he (should ) have a rest =We gave Tom a suggestion_.1.I advised that you _ the job as soon as possible . A finished B finishing C to finish D finish 2 The workers in the factory demanded that their pay _ be raised. A should B would C must D could3. My father did not go to New York; the d

11、octor suggested that he _ there. A. not went B. wont go C. not go D. not to go4. Janes pale face suggested that she _ ill . A be B was C should be D is5.His suggestion that you _ once more sounds reasonable. A. try B. tries C. must try D. can try 6. She made the demand that the journalists _at once

12、for Iraq. A. leave B. leaving C. left D. to be left as if / as though 與現(xiàn)在與現(xiàn)在事實(shí)事實(shí)相反相反: 一般一般過(guò)去時(shí)過(guò)去時(shí)( be 用用were ) 與過(guò)去事實(shí)相反與過(guò)去事實(shí)相反: 過(guò)去完成時(shí)過(guò)去完成時(shí) 與將來(lái)事實(shí)相反與將來(lái)事實(shí)相反: would/could + V.原原 (了解了解) should與與 wish 的賓語(yǔ)從句的賓語(yǔ)從句相似相似 三三. 虛擬語(yǔ)氣特殊句型與固定句式虛擬語(yǔ)氣特殊句型與固定句式:He behaves as if he_(own) the house.owned1). 1). 與現(xiàn)在事實(shí)相反與現(xiàn)在事實(shí)

13、相反He behaves as if he _ (be) the owner of the house.wereShe talked about Rome as though she _ (be) there herself.had been2). 2). 與過(guò)去事實(shí)相反與過(guò)去事實(shí)相反They jump happily as if something interesting _. 他他們開(kāi)心地跳著，好像有趣的事要發(fā)生了。們開(kāi)心地跳著，好像有趣的事要發(fā)生了。3). 3). 與將來(lái)事實(shí)相反與將來(lái)事實(shí)相反would happen 2. If only ! 要是要是就好了就好了If only 與現(xiàn)在與

14、現(xiàn)在事實(shí)事實(shí)相反相反: 一般一般過(guò)去時(shí)過(guò)去時(shí)( be 用用were ) 與過(guò)去事實(shí)相反與過(guò)去事實(shí)相反: 過(guò)去完成時(shí)過(guò)去完成時(shí) 與將來(lái)事實(shí)相反與將來(lái)事實(shí)相反: would/could + V.原原 letters of admission If only I _ (be) one of them now.wereIf only I _ Tsinghua University next year！If I were/should be admitted to Tsinghua University next year, my parents would be proud of me. would/

15、could be admitted toIf I had taken an umbrella with me, I wouldnt have been caught in the rain.If only I _ my umbrella！ had taken 3. would rather 寧愿，但愿寧愿，但愿 sb did 與現(xiàn)在或?qū)?lái)與現(xiàn)在或?qū)?lái)情況相反情況相反 sb had done 與過(guò)去情況相反與過(guò)去情況相反 I would rather you returned me my money now. I would rather we hadnt told her the bad ne

16、ws. I would rather you came tomorrow.我寧愿你成為一只自由的豬。我寧愿你成為一只自由的豬。I would rather you became a free pig.昨天我寧愿全家人騎同一輛車(chē)。昨天我寧愿全家人騎同一輛車(chē)。.I would rather the whole family had ridden the same bike yesterday.我寧愿將來(lái)養(yǎng)一匹馬。我寧愿將來(lái)養(yǎng)一匹馬。.I would rather I kept a horse in thefuture.總結(jié)總結(jié) wish, would rather, as if / as thou

17、gh, if only 表虛擬時(shí)的共同點(diǎn)是：表虛擬時(shí)的共同點(diǎn)是： 時(shí)態(tài)往后退一步，同時(shí)態(tài)往后退一步，同if虛擬條件句虛擬條件句 4. It is (high / about ) time (that) “是時(shí)候是時(shí)候. (做某事做某事)” 注意注意: should不能省略不能省略 sb did sb should do 是時(shí)候采取措施來(lái)學(xué)英語(yǔ)了。是時(shí)候采取措施來(lái)學(xué)英語(yǔ)了。 Its (high / about) time that you took/should take action to learn English. 是時(shí)候來(lái)展現(xiàn)你的自信了。是時(shí)候來(lái)展現(xiàn)你的自信了。 It is ( high

18、 / about ) time that you showed / should show your confidence. 你該走了。你該走了。 Its (high / about) time that you went / should go.四四. 情態(tài)動(dòng)詞表示虛擬情態(tài)動(dòng)詞表示虛擬 1. 過(guò)去過(guò)去本本應(yīng)該應(yīng)該做某事卻沒(méi)做做某事卻沒(méi)做 2. 過(guò)去過(guò)去本本不該不該做某事卻做了做某事卻做了 3. 過(guò)去過(guò)去本本有必要有必要做卻未做做卻未做 4. 過(guò)去過(guò)去本本不必不必做某事卻做了做某事卻做了 5. 過(guò)去本過(guò)去本能夠能夠做某事卻沒(méi)做做某事卻沒(méi)做 should/ought to have done shouldnt/oughtnt to have done need have done neednt have done could have done他們本應(yīng)該是高中生，但他們選擇追逐夢(mèng)想。他們本應(yīng)該是高中生，但他們選擇追逐夢(mèng)想。_They should have been high school students, but the