《廣西省高考英語(yǔ)輪一輪復(fù)習(xí) Chapter10 SBⅠUnits 19～20課件》由會(huì)員分享，可在線閱讀，更多相關(guān)《廣西省高考英語(yǔ)輪一輪復(fù)習(xí) Chapter10 SBⅠUnits 19～20課件（29頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、1(2)2指說(shuō)話人對(duì)某種事實(shí)的相反的假設(shè)和主觀愿望，而這種愿望一般難以實(shí)現(xiàn)，或不可能實(shí)現(xiàn)。虛擬語(yǔ)氣的假設(shè)意義虛擬語(yǔ)氣的假設(shè)意義31.虛擬語(yǔ)氣在非真實(shí)條件從句中：條件從句條件從句從句的謂語(yǔ)動(dòng)詞形式從句的謂語(yǔ)動(dòng)詞形式主句的謂語(yǔ)動(dòng)詞形式主句的謂語(yǔ)動(dòng)詞形式表示現(xiàn)在情況If+主語(yǔ)動(dòng)詞過(guò)去式should/would/could/might+動(dòng)詞原形表示過(guò)去情況If+主語(yǔ)+had+過(guò)去分詞should/would/could/might + have+過(guò)去分詞表示將來(lái)情況If+主語(yǔ)+should+動(dòng)詞原形If + were to+動(dòng)詞原形If+動(dòng)詞過(guò)去式should/would/could/might+動(dòng)詞

2、原形4與現(xiàn)在事實(shí)相反： If I had time, I would come.如果我有時(shí)間，我將來(lái)。與過(guò)去事實(shí)相反：If you had helped me, I would not have failed.如果你幫了我，我就不會(huì)失敗了。5與將來(lái)事實(shí)相反：If it should/were to rain, we would put off the meeting.要是天下雨，我們會(huì)推遲會(huì)議。注意：注意：以上非真實(shí)條件從句中的倒裝情況：當(dāng)從句的謂語(yǔ)中含有should，were，had時(shí)，可將if省略，將should，were，had提到句首。但否定式不可用縮略式。6Hadnt it been

3、 for the captain, the ship would have sunk. (錯(cuò)誤)Had it not been for the captain, the ship would have sunk.（正確）要不是船長(zhǎng)，船早就沉了。7Should he come, I would not leave.如果他來(lái)，我將不會(huì)離開(kāi)。Were the teacher to come, I would ask him for help.如果老師來(lái)，我將請(qǐng)求他幫忙。82.混合虛擬形式：當(dāng)從句跟主句的動(dòng)作的時(shí)間不一致，這時(shí)主句和從句的謂語(yǔ)動(dòng)詞形式需要根據(jù)意思來(lái)確定。If you had follo

4、wed his advice, you wouldnt be in such trouble now.（從句說(shuō)明過(guò)去，主句now說(shuō)明現(xiàn)在）你當(dāng)初如果聽(tīng)從他的建議，現(xiàn)在就不會(huì)陷入這種困境了。9If I were you, I wouldnt have done the foolish thing. (從句指現(xiàn)在，主句指過(guò)去)如果我是你，我就不會(huì)做這種傻事情。103.含蓄虛擬條件句：由介詞(短語(yǔ)) but for/without（要不是）, with （有）, 連詞 or, otherwise 或but 以及suppose，supposing，providing等詞表示if，引出虛擬句。11But

5、 for/Without you, I could not be recovered so soon.=If it had not been for you, I couldnt 要不是你，我不可能康復(fù)這么快。With your help, I might finish it earlier.有了你的幫助，我會(huì)提前完成。12He telephoned to tell me the date of the meeting, or/otherwise I would have missed it.他電話通知了我會(huì)議日期，否則我會(huì)錯(cuò)過(guò)的。13I told him to go there himsel

6、f, but perhaps I should have gone together with him.我告訴他自己去那兒，但也許我應(yīng)該和他一起去。Suppose you were in my shoes, what would you do? 如果你穿我的鞋，你將會(huì)怎樣呢？144.if only虛擬句：If only you were my sister!要是你是我妹妹就好了。If only he had known it!要是他早知道就好了。155.would rather從句的虛擬形式，即：would rather (that)+主語(yǔ)I would rather you came now

7、/tomorrow.我寧愿你現(xiàn)在/明天來(lái)。She would rather you had arrived last night.她希望你昨晚到。had done (指過(guò)去)did/were (指現(xiàn)在或?qū)?lái))166.wish后賓語(yǔ)從句的虛擬形式：與現(xiàn)在的愿望不相符：did/ wereI wish I were you. 我多么希望我是你。He wishes he had a big house.他希望他有一幢大房子。17與過(guò)去的愿望不相符：had doneI wish I had not said that. 我希望我沒(méi)說(shuō)那件事。 表 示 將 來(lái) 不 大 可 能 實(shí) 現(xiàn) 的 愿 望 ：woul

8、d/could/might doI wish it would rain tomorrow.我希望明天下雨。187.狀語(yǔ)從句中的虛擬形式：由as if /though引導(dǎo)的方式狀語(yǔ)從句或表語(yǔ)從句可以用陳述語(yǔ)氣表示可能符合事實(shí)的情況，也可以用虛擬語(yǔ)氣表示與事實(shí)不符或與事實(shí)相反的情況。表示與現(xiàn)在事實(shí)不相符，用一般過(guò)去時(shí)。The teacher treats the pupil as if he were her own child.老師把這個(gè)學(xué)生當(dāng)作她自己的孩子一樣看待。19表示與過(guò)去事實(shí)不相符，用過(guò)去完成時(shí)。I felt as if it had happened yesterday.我感覺(jué)那似

9、乎是發(fā)生在昨天。 表 示 與 將 來(lái) 事 實(shí) 不 相 符 ， 用“would/might/could + do”。It looks as if it would/might/could rain. 天看起來(lái)要下雨。20書(shū)面表達(dá)：看圖類寫(xiě)作技巧書(shū)面表達(dá)：看圖類寫(xiě)作技巧【要點(diǎn)概述】看圖類寫(xiě)作要求考生有較強(qiáng)的邏輯思維能力和語(yǔ)言組織能力?？磮D類寫(xiě)作應(yīng)該注意以下兩個(gè)方面的問(wèn)題：211. 仔細(xì)觀察幾幅圖畫(huà)，如果是以記人敘事故事情節(jié)為主要內(nèi)容的，就要弄清楚故事的開(kāi)頭和結(jié)尾，并理清整個(gè)事件發(fā)展的前因后果，把圖片展示的人物、地點(diǎn)、時(shí)間、事件等有機(jī)地組合起來(lái)，切勿遺漏某些細(xì)節(jié)。然后用連貫的句子造句成篇。如果是說(shuō)理

10、性為主的內(nèi)容，就要看懂圖畫(huà)內(nèi)容并加以描述，最后對(duì)圖畫(huà)中要反映的現(xiàn)實(shí)問(wèn)題加以議論，發(fā)表看法。2. 確定短文的時(shí)態(tài)和人稱。22【體驗(yàn)高考】假設(shè)你是紅星中學(xué)高二(1)班的學(xué)生李華，利用上周末的時(shí)間幫助祖父母安排了去北戴河的旅行。請(qǐng)根據(jù)以下四幅圖的先后順序，寫(xiě)一篇英文周記，敘述你從準(zhǔn)備到送行的全過(guò)程。2324注意：1周記的開(kāi)頭已為你寫(xiě)好。2詞數(shù)100左右。Last weekend, I helped my grandparents p r e p a r e t h e i r t r i p t o B e i d a i h e . _25One possible version： Last we

11、ekend, I helped my grandparents prepare their trip to Beidaihe. On Saturday morning, together with my grandparents, I searched the Internet for the train schedule, the weather in Beidaihe, and some hotel information. In the afternoon, I went to the train station and managed to buy two tickets for my

12、 grandparents although there was a long queue. After dinner, I packed into the suitcase the things my grandparents need, such as clothes, glasses, an umbrella, and a map. The next morning, I went to the station to see them off. Waving goodbye to them on the platform, I felt happy for them and wished

13、 them a safe journey.26【強(qiáng)化演練】 下面4幅圖描述的是高三學(xué)生Tom和Mike的一次經(jīng)歷，請(qǐng)你根據(jù)圖畫(huà)內(nèi)容和文字提示寫(xiě)一篇100詞左右的短文。注意適當(dāng)發(fā)表個(gè)人觀點(diǎn)。2728_29One possible version: At present，playing computer games is becoming more and more popular with people，especially with school students. Take Tom and Mike for example, every day after school，they go to

14、 the net bar to play games till late at night，and they often have a competition to see who wins more scores. Once，Tom didnt go home until eleven oclock at night. When he got home，he told his mother that he had been going over his lessons. Poor mom！She believed him and cooked two eggs for him. “Take more care of yourself as you work too hard，my dear son.” But Toms face turned red at his mothers praise. Later he made up his mind to work really hard.