《高中英語(yǔ) Unit4《Period Four Grammar and usage》課件1 譯林版選修6》由會(huì)員分享，可在線閱讀，更多相關(guān)《高中英語(yǔ) Unit4《Period Four Grammar and usage》課件1 譯林版選修6（186頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、虛虛 擬擬 語(yǔ)語(yǔ) 氣氣虛虛 擬擬 語(yǔ)語(yǔ) 氣氣 虛擬語(yǔ)氣用來(lái)表示說(shuō)話人的主觀虛擬語(yǔ)氣用來(lái)表示說(shuō)話人的主觀愿望或假想，所說(shuō)的是一個(gè)條件，愿望或假想，所說(shuō)的是一個(gè)條件，不一定是事實(shí)，或與事實(shí)相反。不一定是事實(shí)，或與事實(shí)相反。1. 概念概念虛虛 擬擬 語(yǔ)語(yǔ) 氣氣 條件句可分為兩類，一類為真實(shí)條件條件句可分為兩類，一類為真實(shí)條件句，一類為非真實(shí)條件句。非真實(shí)條句，一類為非真實(shí)條件句。非真實(shí)條件句表示的是假設(shè)的或?qū)嶋H可能性不件句表示的是假設(shè)的或?qū)嶋H可能性不大的情況，故采用虛擬語(yǔ)氣。大的情況，故采用虛擬語(yǔ)氣。2. 在條件句中的應(yīng)用在條件句中的應(yīng)用 虛虛 擬擬 語(yǔ)語(yǔ) 氣氣 在條件狀語(yǔ)從句和結(jié)果狀語(yǔ)從句在條件狀

2、語(yǔ)從句和結(jié)果狀語(yǔ)從句中，表示與事實(shí)相反的條件和結(jié)果。中，表示與事實(shí)相反的條件和結(jié)果。 在條件狀語(yǔ)從句和結(jié)果狀語(yǔ)從句在條件狀語(yǔ)從句和結(jié)果狀語(yǔ)從句中，表示與事實(shí)相反的條件和結(jié)果。中，表示與事實(shí)相反的條件和結(jié)果。1) 1) 與現(xiàn)在事實(shí)相反：與現(xiàn)在事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，主語(yǔ)主語(yǔ) + V+ V原原 在條件狀語(yǔ)從句和結(jié)果狀語(yǔ)從句在條件狀語(yǔ)從句和結(jié)果狀語(yǔ)從句中，表示與事實(shí)相反的條件和結(jié)果。中，表示與事實(shí)相反的條件和結(jié)果。1) 1) 與現(xiàn)在事實(shí)相反：與現(xiàn)在事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，werewereV-edV-edshould (wouldshould (wouldcould, might)

3、could, might)主語(yǔ)主語(yǔ) + V+ V原原2) 2) 與過(guò)去事實(shí)相反：與過(guò)去事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，主語(yǔ)主語(yǔ) + have V-ed+ have V-ed2) 2) 與過(guò)去事實(shí)相反：與過(guò)去事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，had V-edhad V-edshould (wouldshould (wouldcould, might)could, might)主語(yǔ)主語(yǔ) + have V-ed+ have V-ed2) 2) 與過(guò)去事實(shí)相反：與過(guò)去事實(shí)相反：2) 2) 與將來(lái)事實(shí)相反：與將來(lái)事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，had V-edhad V-edshould (woul

4、dshould (wouldcould, might)could, might)主語(yǔ)主語(yǔ) + have V-ed+ have V-edIf If 主語(yǔ)主語(yǔ) ，主語(yǔ)主語(yǔ) + V+ V原原2) 2) 與過(guò)去事實(shí)相反：與過(guò)去事實(shí)相反：2) 2) 與將來(lái)事實(shí)相反：與將來(lái)事實(shí)相反：If If 主語(yǔ)主語(yǔ) ，had V-edhad V-edshould (wouldshould (wouldcould, might)could, might)主語(yǔ)主語(yǔ) + have V-ed+ have V-edIf If 主語(yǔ)主語(yǔ) ，shouldshouldwere towere todid / weredid / wer

5、eshould (wouldshould (wouldcould, might)could, might)主語(yǔ)主語(yǔ) + V+ V原原虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：1. 假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與 主句所假設(shè)的謂語(yǔ)動(dòng)詞不一致，叫做主句所假設(shè)的謂語(yǔ)動(dòng)詞不一致，叫做 錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂 語(yǔ)動(dòng)詞要依照假設(shè)的時(shí)間而頂。語(yǔ)動(dòng)詞要依照假設(shè)的時(shí)間而頂。虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：1. 假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與 主句所假設(shè)的謂語(yǔ)動(dòng)詞不一

6、致，叫做主句所假設(shè)的謂語(yǔ)動(dòng)詞不一致，叫做 錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂 語(yǔ)動(dòng)詞要依照假設(shè)的時(shí)間而頂。語(yǔ)動(dòng)詞要依照假設(shè)的時(shí)間而頂。l If the weather had been finer, the crops would be growing still better.虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：虛擬語(yǔ)氣假設(shè)條件句型注意點(diǎn)：1. 假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與假設(shè)條件從句謂語(yǔ)動(dòng)詞發(fā)生的時(shí)間與 主句所假設(shè)的謂語(yǔ)動(dòng)詞不一致，叫做主句所假設(shè)的謂語(yǔ)動(dòng)詞不一致，叫做 錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂錯(cuò)綜條件虛擬語(yǔ)氣。主句和從句的謂 語(yǔ)動(dòng)詞要依照假設(shè)的時(shí)間而頂。語(yǔ)

7、動(dòng)詞要依照假設(shè)的時(shí)間而頂。l If the weather had been finer, the crops would be growing still better.l If you had followed the teachers advice, you wouldnt be in the hospital now.有時(shí)虛擬條件從句表示的動(dòng)作和主句表示有時(shí)虛擬條件從句表示的動(dòng)作和主句表示的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。反。這種句子可稱為錯(cuò)

8、綜時(shí)間的條件句。注意：注意：有時(shí)虛擬條件從句表示的動(dòng)作和主句表示有時(shí)虛擬條件從句表示的動(dòng)作和主句表示的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。l 要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。注意：注意：有時(shí)虛擬條件從句表示的動(dòng)作和主句表示有時(shí)虛擬條件從句表示的動(dòng)作和主句表示的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相個(gè)與過(guò)去事實(shí)

9、相反，另一個(gè)與現(xiàn)在事實(shí)相反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。l 要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。 ( (從句所表示的動(dòng)作與過(guò)去的事實(shí)相反，從句所表示的動(dòng)作與過(guò)去的事實(shí)相反， 主句所表示的動(dòng)作與現(xiàn)在事實(shí)相反主句所表示的動(dòng)作與現(xiàn)在事實(shí)相反) )注意：注意：有時(shí)虛擬條件從句表示的動(dòng)作和主句表示有時(shí)虛擬條件從句表示的動(dòng)作和主句表示的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一的動(dòng)作在發(fā)生的時(shí)間上的不一致。如：一個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相個(gè)與過(guò)去事實(shí)相反，另一個(gè)與現(xiàn)在事實(shí)相反。這種句子可稱為錯(cuò)綜時(shí)間的條件句。反。這種句子可稱

10、為錯(cuò)綜時(shí)間的條件句。l 要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。要是大夫不來(lái)的話，病人現(xiàn)在就會(huì)死去了。 ( (從句所表示的動(dòng)作與過(guò)去的事實(shí)相反，從句所表示的動(dòng)作與過(guò)去的事實(shí)相反， 主句所表示的動(dòng)作與現(xiàn)在事實(shí)相反主句所表示的動(dòng)作與現(xiàn)在事實(shí)相反) ) If the doctor hadnt come, the patient would be dead by now.注意：注意：2. 假設(shè)條件虛擬倒裝。假設(shè)條件虛擬倒裝。 條件從句中有條件從句中有 shouldshould， werewere， had had 三個(gè)助動(dòng)三個(gè)助動(dòng) 詞可以把詞可以把 if if 省略，并將這三個(gè)詞提省略，并將這三個(gè)詞提

11、至句首。至句首。2. 假設(shè)條件虛擬倒裝。假設(shè)條件虛擬倒裝。 條件從句中有條件從句中有 shouldshould， werewere， had had 三個(gè)助動(dòng)三個(gè)助動(dòng) 詞可以把詞可以把 if if 省略，并將這三個(gè)詞提省略，并將這三個(gè)詞提 至句首。至句首。l If I were you, I would give it up.2. 假設(shè)條件虛擬倒裝。假設(shè)條件虛擬倒裝。 條件從句中有條件從句中有 shouldshould， werewere， had had 三個(gè)助動(dòng)三個(gè)助動(dòng) 詞可以把詞可以把 if if 省略，并將這三個(gè)詞提省略，并將這三個(gè)詞提 至句首。至句首。l If I were you,

12、 I would give it up.l Were I you, I would give it up.2. 假設(shè)條件虛擬倒裝。假設(shè)條件虛擬倒裝。 條件從句中有條件從句中有 shouldshould， werewere， had had 三個(gè)助動(dòng)三個(gè)助動(dòng) 詞可以把詞可以把 if if 省略，并將這三個(gè)詞提省略，并將這三個(gè)詞提 至句首。至句首。l If I were you, I would give it up.l Were I you, I would give it up.l If it were not for your advice, we couldnt have got over

13、 the difficulties.2. 假設(shè)條件虛擬倒裝。假設(shè)條件虛擬倒裝。 條件從句中有條件從句中有 shouldshould， werewere， had had 三個(gè)助動(dòng)三個(gè)助動(dòng) 詞可以把詞可以把 if if 省略，并將這三個(gè)詞提省略，并將這三個(gè)詞提 至句首。至句首。l If I were you, I would give it up.l Were I you, I would give it up.l If it were not for your advice, we couldnt have got over the difficulties.l Were it not for

14、 your advice, we couldnt have got over the difficulties.l If I had had time, I would have run round that lake again.l If I had had time, I would have run round that lake again.l Had I had time, I would have run round that lake again.l If I had had time, I would have run round that lake again.l Had I

15、 had time, I would have run round that lake again.l If there should be a flood, what should we do?l If I had had time, I would have run round that lake again.l Had I had time, I would have run round that lake again.l If there should be a flood, what should we do?l Should there be a flood, what shoul

16、d we do?p _ to do the work, I should do it some other day. A. If were IB. I were C. Were ID. Was I典型例題典型例題p _ to do the work, I should do it some other day. A. If were IB. I were C. Were ID. Was I典型例題典型例題p _ to do the work, I should do it some other day. A. If were IB. I were C. Were ID. Was I在虛擬條件狀

17、語(yǔ)中如果有在虛擬條件狀語(yǔ)中如果有 were, should, had 這這三個(gè)詞主語(yǔ)提前三個(gè)詞主語(yǔ)提前, 變成變成 were, should, had +主語(yǔ)主語(yǔ)的形式。但要注意，在虛擬條件狀語(yǔ)從句中，的形式。但要注意，在虛擬條件狀語(yǔ)從句中，省略連詞的倒裝形式的句首不能用動(dòng)詞的縮略省略連詞的倒裝形式的句首不能用動(dòng)詞的縮略形式。如我們可說(shuō)形式。如我們可說(shuō) Were I not to do., 而不能說(shuō)而不能說(shuō)Werent I to do.典型例題典型例題注意：注意：l If I were you, I would go to look for him. 如果我是你，就會(huì)去找他。如果我是你，就會(huì)去

18、找他。注意：注意：l If I were you, I would go to look for him. 如果我是你，就會(huì)去找他。如果我是你，就會(huì)去找他。l If he were here, everything would be all right. 如果他在這兒，一切都會(huì)好的。如果他在這兒，一切都會(huì)好的。注意：注意：l If I were you, I would go to look for him. 如果我是你，就會(huì)去找他。如果我是你，就會(huì)去找他。l If he were here, everything would be all right. 如果他在這兒，一切都會(huì)好的。如果他在這

19、兒，一切都會(huì)好的。l 如果我是你的話，我昨晚就不會(huì)看電視了。如果我是你的話，我昨晚就不會(huì)看電視了。注意：注意：l If I were you, I would go to look for him. 如果我是你，就會(huì)去找他。如果我是你，就會(huì)去找他。l If he were here, everything would be all right. 如果他在這兒，一切都會(huì)好的。如果他在這兒，一切都會(huì)好的。l 如果我是你的話，我昨晚就不會(huì)看電視了。如果我是你的話，我昨晚就不會(huì)看電視了。 If I were you, I wouldnt have watched TV last night. 注意：注

20、意：1. Had you listened to the doctor, you _ all right now. A. are B. were C. would be D. would have been2. _ any change about the date, please tell me immediately. A. Will there be B. Should there be C. There will be D. There should be1. Had you listened to the doctor, you _ all right now. A. are B.

21、were C. would be D. would have been2. _ any change about the date, please tell me immediately. A. Will there be B. Should there be C. There will be D. There should be1. Had you listened to the doctor, you _ all right now. A. are B. were C. would be D. would have been2. _ any change about the date, p

22、lease tell me immediately. A. Will there be B. Should there be C. There will be D. There should be3. _ today, he would get there by Friday. A. Would he leave B. Was he leaving C. Were he to leave D. If he leave4. Should it rain, the crops _ . A. would be saved B. would have been saved C. will be sav

23、ed D. had been saved3. _ today, he would get there by Friday. A. Would he leave B. Was he leaving C. Were he to leave D. If he leave4. Should it rain, the crops _ . A. would be saved B. would have been saved C. will be saved D. had been saved3. _ today, he would get there by Friday. A. Would he leav

24、e B. Was he leaving C. Were he to leave D. If he leave4. Should it rain, the crops _ . A. would be saved B. would have been saved C. will be saved D. had been saved5. You _ come earlier. The bus left a moment ago. A. would B. should have C. may D. have6. What should we do if it _ tomorrow? A. should

25、 snow B. would snow C. snow D. will snow5. You _ come earlier. The bus left a moment ago. A. would B. should have C. may D. have6. What should we do if it _ tomorrow? A. should snow B. would snow C. snow D. will snow5. You _ come earlier. The bus left a moment ago. A. would B. should have C. may D.

26、have6. What should we do if it _ tomorrow? A. should snow B. would snow C. snow D. will snow7. You _ such a serious mistake if you had followed his advice. A. may not make B. might not make C. shouldnt have made D. might not have made7. You _ such a serious mistake if you had followed his advice. A.

27、 may not make B. might not make C. shouldnt have made D. might not have madePart A(1) (1) had not studiedhad not studiedPart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not bePart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studi

28、edPart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studied(4) (4) would havewould havePart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studied(4) (4) would havewould have(5) (5) knewknewPart A(1) (1)

29、had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studied(4) (4) would havewould have(5) (5) knewknew(6) (6) would bewould bePart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studied(4) (4) would havewould have(5) (5

30、) knewknew(6) (6) would bewould be(7) (7) could helpcould helpPart A(1) (1) had not studiedhad not studied(2) (2) would not bewould not be(3) (3) had studiedhad studied(4) (4) would havewould have(5) (5) knewknew(6) (6) would bewould be(7) (7) could helpcould help(8) (8) would not bewould not be Par

31、t Ause use otherwiseotherwise, , oror and phrasesand phrasesbeginning with beginning with withwith, , withoutwithout and andbut forbut for to replace an if-clause in to replace an if-clause inimplied conditionals.implied conditionals.use use otherwiseotherwise, , oror and phrasesand phrasesbeginning

32、 with beginning with withwith, , withoutwithout and andbut forbut for to replace an if-clause in to replace an if-clause inimplied conditionals.implied conditionals.l Without air (If there were not air) , there would be no living things. l But for your help (If it hadnt been for your help) , I could

33、nt have done it.use use otherwiseotherwise, , oror and phrasesand phrasesbeginning with beginning with withwith, , withoutwithout and andbut forbut for to replace an if-clause in to replace an if-clause inimplied conditionals.implied conditionals.l Without air (If there were not air) , there would b

34、e no living things. l But for your help (If it hadnt been for your help) , I couldnt have done it.use use otherwiseotherwise, , oror and phrasesand phrasesbeginning with beginning with withwith, , withoutwithout and andbut forbut for to replace an if-clause in to replace an if-clause inimplied condi

35、tionals.implied conditionals.l Without air (If there were not air) , there would be no living things. l But for your help (If it hadnt been for your help) , I couldnt have done it.l I was busy that day. Otherwise I would have gone there with them. (If I hadnt been busy that day, I would have gone th

36、ere with them.) l I would have finished the work, but I have been ill. (If I hadnt been ill, I would have finished the work.)l I was busy that day. Otherwise I would have gone there with them. (If I hadnt been busy that day, I would have gone there with them.) l I would have finished the work, but I

37、 have been ill. (If I hadnt been ill, I would have finished the work.)l I was busy that day. Otherwise I would have gone there with them. (If I hadnt been busy that day, I would have gone there with them.) l I would have finished the work, but I have been ill. (If I hadnt been ill, I would have fini

38、shed the work.)In adverbial clauses introducedIn adverbial clauses introducedby, by, as ifas if, , as thoughas though and and if onlyif onlywe can use unreal conditionals.we can use unreal conditionals.In adverbial clauses introducedIn adverbial clauses introducedby, by, as ifas if, , as thoughas th

39、ough and and if onlyif onlywe can use unreal conditionals.we can use unreal conditionals.l 即使生了病，他也去辦公室。即使生了病，他也去辦公室。 l 他那樣對(duì)待我，好像我是陌生人似的。他那樣對(duì)待我，好像我是陌生人似的。 l 她談?wù)撃遣坑捌秃孟袼_實(shí)看過(guò)她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò) 一樣。一樣。 l 即使生了病，他也去辦公室。即使生了病，他也去辦公室。 Even if he were ill, he would go to his office. l 他那樣對(duì)待我，好像我是陌生人似的。他那樣對(duì)待我，

40、好像我是陌生人似的。 l 她談?wù)撃遣坑捌秃孟袼_實(shí)看過(guò)她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò) 一樣。一樣。 l 即使生了病，他也去辦公室。即使生了病，他也去辦公室。 Even if he were ill, he would go to his office. l 他那樣對(duì)待我，好像我是陌生人似的。他那樣對(duì)待我，好像我是陌生人似的。 He treated me as if I were a stranger. l 她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò)她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò) 一樣。一樣。 l 即使生了病，他也去辦公室。即使生了病，他也去辦公室。 Even if he were ill, he

41、 would go to his office. l 他那樣對(duì)待我，好像我是陌生人似的。他那樣對(duì)待我，好像我是陌生人似的。 He treated me as if I were a stranger. l 她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò)她談?wù)撃遣坑捌?，就好像她確實(shí)看過(guò) 一樣。一樣。 She talked about the film as if she had really seen it.虛擬語(yǔ)氣特殊句型：虛擬語(yǔ)氣特殊句型：(1) wish(1) wish現(xiàn)在：現(xiàn)在：did (were)did (were)過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：would dowould

42、do 虛擬語(yǔ)氣特殊句型：虛擬語(yǔ)氣特殊句型：(1) wish(1) wish現(xiàn)在：現(xiàn)在：did (were)did (were)過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：would dowould do 虛擬語(yǔ)氣特殊句型：虛擬語(yǔ)氣特殊句型： I wish I were a bird. ( (現(xiàn)在現(xiàn)在) )(1) wish(1) wish現(xiàn)在：現(xiàn)在：did (were)did (were)過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：would dowould do 虛擬語(yǔ)氣特殊句型：虛擬語(yǔ)氣特殊句型： I wish I were a bird. ( (現(xiàn)在現(xiàn)在) ) I

43、wish I hadnt made such a mistake. ( (過(guò)去過(guò)去) )(1) wish(1) wish現(xiàn)在：現(xiàn)在：did (were)did (were)過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：would dowould do 虛擬語(yǔ)氣特殊句型：虛擬語(yǔ)氣特殊句型： I wish I were a bird. ( (現(xiàn)在現(xiàn)在) ) I wish I hadnt made such a mistake. ( (過(guò)去過(guò)去) ) We wish our parents wouldnt punish us. ( (將來(lái)將來(lái)) )(1) wish(1) wish現(xiàn)在：現(xiàn)在

44、：did (were)did (were)過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：would dowould do l If only I knew his name!l If only we had followed your advice!l If only I could see him again!l If only I knew his name!l If only we had followed your advice!l If only I could see him again!l 要是我們的父母能和我們住在一起要是我們的父母能和我們住在一起 就好了。就好了。

45、l 要是我沒(méi)錯(cuò)過(guò)火車就好了！要是我沒(méi)錯(cuò)過(guò)火車就好了！ l If only I knew his name!l If only we had followed your advice!l If only I could see him again!l 要是我們的父母能和我們住在一起要是我們的父母能和我們住在一起 就好了。就好了。 If only our parents could live with us!l 要是我沒(méi)錯(cuò)過(guò)火車就好了！要是我沒(méi)錯(cuò)過(guò)火車就好了！ l If only I knew his name!l If only we had followed your advice!l If

46、only I could see him again!l 要是我們的父母能和我們住在一起要是我們的父母能和我們住在一起 就好了。就好了。 If only our parents could live with us!l 要是我沒(méi)錯(cuò)過(guò)火車就好了！要是我沒(méi)錯(cuò)過(guò)火車就好了！ If only I hadnt missed the train!l I wish I were as tall as you. 我希望和你一樣高。我希望和你一樣高。l I wish I were as tall as you. 我希望和你一樣高。我希望和你一樣高。l He wished he hadnt said that.

47、他希望他沒(méi)講那樣的話。他希望他沒(méi)講那樣的話。l I wish I were as tall as you. 我希望和你一樣高。我希望和你一樣高。l He wished he hadnt said that. 他希望他沒(méi)講那樣的話。他希望他沒(méi)講那樣的話。l I wish it would rain tomorrow. 我希望明下雨就好了。我希望明下雨就好了。wish to do wish to do 表達(dá)法表達(dá)法wish sb. / sthwish sb. / sth. to do. to dol I wish to see the manager.wish to do wish to do 表

48、達(dá)法表達(dá)法wish sb. / sthwish sb. / sth. to do. to dol I wish to see the manager.= I want to see the manager.wish to do wish to do 表達(dá)法表達(dá)法wish sb. / sthwish sb. / sth. to do. to dol I wish to see the manager.= I want to see the manager.l I wish the manager to be informed at once. wish to do wish to do 表達(dá)法表

49、達(dá)法wish sb. / sthwish sb. / sth. to do. to dol I wish to see the manager.= I want to see the manager.l I wish the manager to be informed at once. = I want the manager to be informed at once.wish to do wish to do 表達(dá)法表達(dá)法wish sb. / sthwish sb. / sth. to do. to do(2) would rather that(2) would rather tha

50、t現(xiàn)在：現(xiàn)在：diddid過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：diddid (2) would rather that(2) would rather that現(xiàn)在：現(xiàn)在：diddid過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：diddid (2) would rather that(2) would rather that現(xiàn)在：現(xiàn)在：diddid過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：diddid l I would rather you paid me now.(2) would rather that(2) would rather tha

51、t現(xiàn)在：現(xiàn)在：diddid過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：diddid l I would rather you paid me now.l I would rather you had gone, too.(2) would rather that(2) would rather that現(xiàn)在：現(xiàn)在：diddid過(guò)去：過(guò)去：had donehad done未來(lái)：未來(lái)：diddid l I would rather you paid me now.l I would rather you had gone, too.l Dont come. I would rather

52、 you came tomorrow.(3) Its (about / high) time(3) Its (about / high) time+ that+ that(3) Its (about / high) time(3) Its (about / high) timediddidshould doshould do+ that+ that(3) Its (about / high) time(3) Its (about / high) timediddidshould doshould do+ that+ thatl 你該走了。你該走了。l 我們?cè)撊ニX(jué)了。我們?cè)撊ニX(jué)了。(3) I

53、ts (about / high) time(3) Its (about / high) timediddidshould doshould doIts high time that you went.+ that+ thatl 你該走了。你該走了。l 我們?cè)撊ニX(jué)了。我們?cè)撊ニX(jué)了。(3) Its (about / high) time(3) Its (about / high) timediddidshould doshould doIts high time that you went.Its high time that you should go.+ that+ thatl 你該走了

54、。你該走了。l 我們?cè)撊ニX(jué)了。我們?cè)撊ニX(jué)了。(3) Its (about / high) time(3) Its (about / high) timediddidshould doshould doIts high time that you went.Its high time that you should go.+ that+ thatIts time that we went to bed.l 你該走了。你該走了。l 我們?cè)撊ニX(jué)了。我們?cè)撊ニX(jué)了。(3) Its (about / high) time(3) Its (about / high) timediddidshould

55、 doshould doIts high time that you went.Its high time that you should go.+ that+ thatIts time that we went to bed.Its time that we should go to bed. l 你該走了。你該走了。l 我們?cè)撊ニX(jué)了。我們?cè)撊ニX(jué)了。表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四

56、個(gè)要求。即表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四個(gè)要求。即1. insist1. insist表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四個(gè)要求。即1. insist1. insist2. order, command2. order, command表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。

57、常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四個(gè)要求。即1. insist1. insist2. order, command2. order, command3. advise, suggest, propose3. advise, suggest, propose表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四個(gè)要求。即1. insist1. insist2. order, command2. order

58、, command3. advise, suggest, propose3. advise, suggest, propose4. demand , require, request, desire4. demand , require, request, desire表示要求，命令，建議的虛擬語(yǔ)氣。表示要求，命令，建議的虛擬語(yǔ)氣。賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，賓語(yǔ)從句。常見(jiàn)動(dòng)詞：一個(gè)堅(jiān)持，兩個(gè)命令，三個(gè)建議，四個(gè)要求。即三個(gè)建議，四個(gè)要求。即這些動(dòng)詞后面的賓語(yǔ)從句要使用虛擬語(yǔ)氣用法。這些動(dòng)詞后面的賓語(yǔ)從句要使用虛擬語(yǔ)氣用法。即從句中的動(dòng)詞即從句中的動(dòng)詞 使用使用 should +

59、should + 動(dòng)詞原形，動(dòng)詞原形，或者將或者將 should should 省略。省略。1. insist1. insist2. order, command2. order, command3. advise, suggest, propose3. advise, suggest, propose4. demand , require, request, desire4. demand , require, request, desirel 我們建議我們建議Tom 去休息一下。去休息一下。l 他堅(jiān)決要求我到場(chǎng)。他堅(jiān)決要求我到場(chǎng)。l 國(guó)王命令囚犯明天要實(shí)施死刑。國(guó)王命令囚犯明天要實(shí)施死刑。

60、l 他們要求我們派他們?nèi)ツ莾汗ぷ鳌Ｋ麄円笪覀兣伤麄內(nèi)ツ莾汗ぷ?。l 我們建議我們建議Tom 去休息一下。去休息一下。l 他堅(jiān)決要求我到場(chǎng)。他堅(jiān)決要求我到場(chǎng)。l 國(guó)王命令囚犯明天要實(shí)施死刑。國(guó)王命令囚犯明天要實(shí)施死刑。l 他們要求我們派他們?nèi)ツ莾汗ぷ?。他們要求我們派他們?nèi)ツ莾汗ぷ?。We suggested that Tom have a rest.l 我們建議我們建議Tom 去休息一下。去休息一下。l 他堅(jiān)決要求我到場(chǎng)。他堅(jiān)決要求我到場(chǎng)。l 國(guó)王命令囚犯明天要實(shí)施死刑。國(guó)王命令囚犯明天要實(shí)施死刑。l 他們要求我們派他們?nèi)ツ莾汗ぷ?。他們要求我們派他們?nèi)ツ莾汗ぷ鳌e suggested that

61、Tom have a rest.He insisted that I (should) be present.l 我們建議我們建議Tom 去休息一下。去休息一下。l 他堅(jiān)決要求我到場(chǎng)。他堅(jiān)決要求我到場(chǎng)。l 國(guó)王命令囚犯明天要實(shí)施死刑。國(guó)王命令囚犯明天要實(shí)施死刑。l 他們要求我們派他們?nèi)ツ莾汗ぷ?。他們要求我們派他們?nèi)ツ莾汗ぷ?。We suggested that Tom have a rest.He insisted that I (should) be present.The king ordered that the prisoners bekilled the next day.l 我們建議

62、我們建議Tom 去休息一下。去休息一下。l 他堅(jiān)決要求我到場(chǎng)。他堅(jiān)決要求我到場(chǎng)。l 國(guó)王命令囚犯明天要實(shí)施死刑。國(guó)王命令囚犯明天要實(shí)施死刑。l 他們要求我們派他們?nèi)ツ莾汗ぷ?。他們要求我們派他們?nèi)ツ莾汗ぷ鳌e suggested that Tom have a rest.He insisted that I (should) be present.The king ordered that the prisoners bekilled the next day.They requested that we (should) sendthem to work there.I suggest th

63、at we (should) hold a meetingnext week. He insisted that he (should) be sent there.I suggest that we (should) hold a meetingnext week. He insisted that he (should) be sent there.注意：注意：1. The guard at gate insisted that everybody _ (obey) the rules.2. He insisted that she _ (be) seriously ill and tha

64、t _ (send) to hospitals at once.3. He suggested that we _ (have) a meeting at once.4. His pale face suggested that he _ (be) ill.1. The guard at gate insisted that everybody _ (obey) the rules.2. He insisted that she _ (be) seriously ill and that _ (send) to hospitals at once.3. He suggested that we

65、 _ (have) a meeting at once.4. His pale face suggested that he _ (be) ill.obeyobey1. The guard at gate insisted that everybody _ (obey) the rules.2. He insisted that she _ (be) seriously ill and that _ (send) to hospitals at once.3. He suggested that we _ (have) a meeting at once.4. His pale face su

66、ggested that he _ (be) ill.obeyobeywaswasbe sentbe sent1. The guard at gate insisted that everybody _ (obey) the rules.2. He insisted that she _ (be) seriously ill and that _ (send) to hospitals at once.3. He suggested that we _ (have) a meeting at once.4. His pale face suggested that he _ (be) ill.obeyobeywaswasbe sentbe senthavehave1. The guard at gate insisted that everybody _ (obey) the rules.2. He insisted that she _ (be) seriously ill and that _ (send) to hospitals at once.3. He suggested