高中英語 Unit 5 Canada The True North3課件 新人教必修3

1、2021/8/11 星期三1Unit5 Canada“ The True North”2021/8/11 星期三2單詞復(fù)習(xí)2021/8/11 星期三31.羨慕，欽佩2.允許，許可3.好奇心4.利益好處有利于5.發(fā)現(xiàn)，認出6.尋求，尋找7.猛烈的，暴力的8.氛圍，大氣層admirePermission permitcuriositybenefitspotseekviolentatmosphere2021/8/11 星期三49.乘，繁殖10.生存，存在11.技巧12.景色，風(fēng)景13.難以置信的14.稍微地，僅僅15.耐心，耐性16.禮貌，舉止multiplyexisthangsceneryunbe

2、lievableslightlypatiencemanner2021/8/11 星期三5短語復(fù)習(xí)2021/8/11 星期三61.發(fā)生 13.看見，瞥見2.盼望，期待 14.在遠處3.使想起4.做壞事不被處罰5.謀生6.減少7.與此相反8.至于，關(guān)于9.熟悉，掌握，理解10.設(shè)法做12.對有天賦take placelook forward toremind ofget away withearn ones livingcut downon the contraryas forget the hang of manage to dohave a gift for2021/8/11 星期三7Peri

3、od 6 Grammar Unit 5 Canada -“The True North” 2021/8/11 星期三8 同位語從句 1. 概念: 在復(fù)合句中作名詞的同位語的名詞性從句。 2. 功能: 同位語從句對名詞進一步解釋，說明名詞的具體內(nèi)容。2021/8/11 星期三9 3. 用法: 常跟的抽象名詞有: fact/ idea/reason/ thought/order/ doubt/news/hope/ truth/belief / possibility / message/ answer/ decision/ suggestion 4. 連詞 that/whether/who/ wh

4、ich/ what /when /where/why/how2021/8/11 星期三101.同位語從句的引導(dǎo)詞常用that, wh-, how等。e.g.I have no idea when he will be back.how he can get the treasure.where the concert will be hold.who can finish the work.why it happened.which pen is mine.what we should do next.whom they are talking about.whether itll rain

5、tomorrow.that our football team won the game.2021/8/11 星期三111.The idea that only he can do it is wrong.2.We heard the news that our volleyball has won.3.The question why he didnt come isnt clear.4. Ive no idea what he did yesterday.5. The question whether he should come himself or send another perso

6、n hasnt been decided._Point out the Appositive Clauses:2021/8/11 星期三12We were excited at the news. Our football team had won a third match .They have made a new plan. Another experiment building will be put up beside the library. 合并成一句:We were excited at the news that our football team had won a thi

7、rd match.They have made a new plan that another experiment building will be put up beside the library.2021/8/11 星期三133. They had the question. Could he pass the final exam?4. Who did the damaged computer belong to? No one had any idea. They had the question whether he could pass the final exam.No on

8、e had any idea who the damaged computer belonged to.2021/8/11 星期三145.The problem has been solved. Why were so many areas flooded during the heavy storm? The problem why so many areas were flooded during the heavy storm has been solved.2021/8/11 星期三15連接詞that引導(dǎo)的同位語從句that在從句中不充當(dāng)成分,只起連接作用.He told me the

9、 news that he would come home from aboard soon.他告訴我一個消息,他馬上要從國外回國.There is no doubt that the prices of cars will go down.2021/8/11 星期三16只用whether引導(dǎo),不用if.這個問題是否正確還未被證實.The problem _ it is right hasnt been proved.連接詞whether引導(dǎo)的同位語從句whether2021/8/11 星期三17連接詞代詞what/which/who 引導(dǎo)的同位語從句1.誰會出國這個問題還未決定.2.我不知道

10、該選哪個.1.The question _ should go abroad hasnt been decided yet.2. I have no idea _ one I should choose.whichwho在從句中充當(dāng)成分2021/8/11 星期三18連接詞副詞when/where/why/how 引導(dǎo)的同位語從句 1.我了解他們?yōu)槭裁措x開得那么早.2. 我們還沒決定好去哪兒.1.Ive got a good idea _ they left early.2.The question _ we should go has not been decided.whywhere2021

11、/8/11 星期三19同位語從句的簡易判斷方法 同位語從句與其先行詞在邏輯上是“主語+be+表語”的同位語關(guān)系。所以，可以在名詞和從句之間加系動詞be，使之構(gòu)成一個新句子，如果合乎邏輯，句子通順，則原句為同位語從句；The belief that the earth is flat is still held in some countries.The belief is that the earth is flat.2021/8/11 星期三20填上適當(dāng)?shù)倪B接詞1.I have no idea _ he will be back. 2.We heard the news _ our team

12、 had won. 3.There arose the question _ we could get the loan 4. The suggestion _ the plan (should) be delayed will be discussed tomorrow. 5. Have you heard the news _ Mary will be back soon? whenthatwherethatthat2021/8/11 星期三21Complete the following sentences 1.我們邀請他這個主意太好了。 _ is quite good.2.光傳播的速度

13、比聲音快的事實是大家知道的。 _ is known to everyone.3.他要來的消息是真的。 _ is true.4.將要發(fā)生地震的謠傳很快就在這一地區(qū)傳開了。 _ soon spread all over this area.The idea that well invite himThe fact that light travels faster than soundThe news that hell comeThe rumour that there will be an earthquake2021/8/11 星期三22二.同位語從句與定語從句區(qū)別: 1. 從詞類上區(qū)別 同

14、位語從句前面的名詞只能是idea, fact, news, hope, belief, suggestion, proposal, word, thought, doubt, truth, possibility, promise, order等有一定內(nèi)涵的名詞，而定語從句的先行詞可以是名詞,代詞,主句的一部分或是整個主句。 2021/8/11 星期三23 He told me the news that he would come home from aboard soon. Word came that he had been abroad. 據(jù)說他已經(jīng)出國了。 Our team has

15、won the game, which made us very happy. 我們的隊贏了, 這讓我們很高興。 (定語從句) (同位語從句)2021/8/11 星期三24 2.從性質(zhì)上區(qū)別 定語從句是從句對其先行詞的修飾或限制,屬于形容詞性從句的范疇;而同位語從句是從句對前面抽象名詞的進一步的說明和解釋,屬于名詞性從句的范疇，如: 2021/8/11 星期三25 The news that our team has won the game was true. 我們隊贏了那場比賽的消息是真的。 (同位語從句, 補充說明news到底是一個什么消息) The news that he told

16、me yesterday was true. 昨天他告訴我的那個消息是真的。 (定語從句, news在從句中作told的賓語) 2021/8/11 星期三26 3. 從引導(dǎo)詞及其在句子中的成分上區(qū)別 有些引導(dǎo)詞如how, whether, what 可以引導(dǎo)同位語從句, 但不能引導(dǎo)定語從句。 如: That question whether we need it has not been considered. 我們是否需要它這個問題還沒有考慮。 (同位語從句) 2021/8/11 星期三27 引導(dǎo)詞that引導(dǎo)定語從句時, 在從句中一般作主語或賓語 (指物時還可以用which代替), 并且作

17、賓語時常常省略，that在同位語從句中僅起連接作用, 不充當(dāng)任何成分, 并且不能省略, 也不能用which來代替，如: 2021/8/11 星期三28 The order that we should send a few people to help the other groups was received yesterday. 我們應(yīng)派幾個人去幫別的幾個小組的命令昨天收到了。 (同位語從句, 是對order的具體解釋, that雖不作成分, 但不能省略) 2021/8/11 星期三29 The order that we received yesterday was that we sh

18、ould send a few people to help the other groups. 我們昨天收到的命令是我們應(yīng)該派幾個人去幫助別的幾個小組。 (定語從句, 是名詞order的修飾語, that在從句中作received的賓語, 可以省略) 2021/8/11 星期三30判斷下列哪些含有同位語從句，哪些含有定語從句。 The news that we had successfully sent up another communication satellite spread throughout the world. Thats the best piece of news Iv

19、e heard.同定2021/8/11 星期三31 Is there any hope that he will be home at 7? Ive no hope that my parents have been expecting to me.同定2021/8/11 星期三32 The possibility that you referred to doesnt exist at all. There is a strong possibility that we may be in France for the next week.同定2021/8/11 星期三331.The news that there are no lives on the moon is