《高中英语 Unit 5 Canada The True North3课件 新人教必修3.ppt》由会员分享，可在线阅读，更多相关《高中英语 Unit 5 Canada The True North3课件 新人教必修3.ppt（36页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Unit5 CanadaUnit5 Canada“The True North”“The True North”2021/8/11 星期三1单词复复习2021/8/11 星期三21.羡慕，钦佩羡慕，钦佩2.允许，许可允许，许可3.好奇心好奇心4.利益好处利益好处有利于有利于5.发现，认出发现，认出6.寻求，寻找寻求，寻找7.猛烈的，暴力的猛烈的，暴力的8.氛围，大气层氛围，大气层admirePermission permitcuriositybenefitspotseekviolentatmosphere2021/8/11 星期三39.乘，繁殖乘，繁殖10.生存，存在生存，存在11.技巧技巧1
2、2.景色，风景景色，风景13.难以置信的难以置信的14.稍微地，仅仅稍微地，仅仅15.耐心，耐性耐心，耐性16.礼貌，举止礼貌，举止multiplyexisthangsceneryunbelievableslightlypatiencemanner2021/8/11 星期三4短短语复复习2021/8/11 星期三51.发生发生 13.看见，瞥见看见，瞥见2.盼望，期待盼望，期待 14.在远处在远处3.使使想起想起4.做坏事不被处罚做坏事不被处罚5.谋生谋生6.减少减少7.与此相反与此相反8.至于，关于至于，关于9.熟悉，掌握，理解熟悉，掌握，理解10.设法做设法做12.对对有天赋有天赋take
3、 placelook forward toremind ofget away withearn ones livingcut downon the contraryas forget the hang of manage to dohave a gift for2021/8/11 星期三6Period 6 Grammar Unit 5 Canada-“The True North”2021/8/11 星期三7 同位语从句同位语从句 1.概念概念:在复合句中作名词的同位语的名词性在复合句中作名词的同位语的名词性从句。从句。2.功能功能:同位语从句对名词进一步解释，说明名同位语从句对名词进一步解释
4、，说明名词的具体内容。词的具体内容。2021/8/11 星期三8 3.用法用法:常跟的抽象名词有常跟的抽象名词有:fact/idea/reason/thought/order/doubt/news/hope/truth/belief/possibility/message/answer/decision/suggestion 4.连词连词 that/whether/who/which/what/when/where/why/how2021/8/11 星期三91.1.同位语从句的引导词常用同位语从句的引导词常用that,wh-,howthat,wh-,how等。等。e.g.e.g.I have
5、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 tomorrow.that our football team won the game.2021/8/11 星期三101.The idea that only he c
6、an 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 person hasnt been decided._Point out the Appositive Clauses:2021/8/11 星期三111.We were excited
7、 at the news.Our football team had won a third match.2.They have made a new plan.Another experiment building will be put up beside the library.合并成一句合并成一句:We were excited at the news that our football team had won a third match.They have made a new plan that another experiment building will be put up
8、 beside the library.2021/8/11 星期三123.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 one had any idea who the damaged computer belonged to.2021/8/11 星期三135.The problem has be
9、en 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 星期三14连接词连接词that引导的同位语从句引导的同位语从句that在从句中不充当成分在从句中不充当成分,只起连接作用只起连接作用.He told me the news that he would come home from aboard soon.他告诉我一个消息他告诉我一个消息
10、,他马上要从国外回国他马上要从国外回国.There is no doubt that the prices of cars will go down.2021/8/11 星期三15只用只用whether引导引导,不用不用if.这个问题是否正确还未被证实这个问题是否正确还未被证实.The problem _ it is right hasnt been proved.连接词连接词whether引导的同位语从句引导的同位语从句whether2021/8/11 星期三16连接词代词连接词代词what/which/who 引导的同位语从句引导的同位语从句1.谁会出国这个问题还未决定谁会出国这个问题还未
11、决定.2.我不知道该选哪个我不知道该选哪个.1.The question _ should go abroad hasnt been decided yet.2.I have no idea _ one I should choose.whichwho在从句中充当成分在从句中充当成分2021/8/11 星期三17连接词副词连接词副词when/where/why/how 引导的同位语从句引导的同位语从句 1.我了解他们为什么离开得那么早我了解他们为什么离开得那么早.2.我们还没决定好去哪儿我们还没决定好去哪儿.1.Ive got a good idea _ they left early.2.T
12、he question _ we should go has not been decided.whywhere2021/8/11 星期三18同位语从句的简易判断方法 同位语从句与其先行词在逻辑上是“主语+be+表语”的同位语关系。所以，可以在名词和从句之间加系动词be，使之构成一个新句子，如果合乎逻辑，句子通顺，则原句为同位语从句；The belief that the earth is flat is still held in some countries.The belief is that the earth is flat.2021/8/11 星期三19填上适当的连接词填上适当的连
13、接词1.I have no idea _ he will be back.2.We heard the news _ our team 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 星期三20Complete the
14、following sentences 1.我们邀请他这个主意太好了。我们邀请他这个主意太好了。_ is quite good.2.光传播的速度比声音快的事实是大家知道的。光传播的速度比声音快的事实是大家知道的。_ is known to everyone.3.他要来的消息是真的。他要来的消息是真的。_ is true.4.将要发生地震的谣传很快就在这一地区传开了。将要发生地震的谣传很快就在这一地区传开了。_ soon spread all over this area.The idea that well invite himThe fact that light travels faste
15、r than soundThe news that hell comeThe rumour that there will be an earthquake2021/8/11 星期三21二二.同位语从句与定语从句区别同位语从句与定语从句区别:1.从词类上区别从词类上区别 同位语从句前面的名词只能是同位语从句前面的名词只能是idea,fact,news,hope,belief,suggestion,proposal,word,thought,doubt,truth,possibility,promise,order等有一定内等有一定内涵的名词，而定语从句的先行词可以是名涵的名词，而定语从句的先行
16、词可以是名词词,代词代词,主句的一部分或是整个主句。主句的一部分或是整个主句。2021/8/11 星期三22 He told me the news that he would come home from aboard soon.Word came that he had been abroad.据说他已经出国了。据说他已经出国了。Our team has won the game,which made us very happy.我们的队赢了我们的队赢了,这让我们很高兴。这让我们很高兴。(定语从句定语从句)(同位语从句同位语从句)2021/8/11 星期三23 2.2.从性质上区别从性质上
17、区别 定语从句是从句对其先行词的修定语从句是从句对其先行词的修饰或限制饰或限制,属于形容词性从句的范属于形容词性从句的范畴畴;而同位语从句是从句对前面抽而同位语从句是从句对前面抽象名词的进一步的说明和解释象名词的进一步的说明和解释,属属于名词性从句的范畴，如于名词性从句的范畴，如:2021/8/11 星期三24 The news that our team has won the game was true.我们队赢了那场比赛的消息是真的。我们队赢了那场比赛的消息是真的。(同位语从句同位语从句,补充说明补充说明news到底是一个什到底是一个什么消息么消息)The news that he to
18、ld me yesterday was true.昨天他告诉我的那个消息是真的。昨天他告诉我的那个消息是真的。(定语从句定语从句,news在从句中作在从句中作told的宾语的宾语)2021/8/11 星期三25 3.从引导词及其在句子中的成分上区别从引导词及其在句子中的成分上区别 有些引导词如有些引导词如how,whether,what 可以可以引导同位语从句引导同位语从句,但不能引导定语从句。但不能引导定语从句。如如:That question whether we need it has not been considered.我们是否需要它这个问题还没有考虑。我们是否需要它这个问题还没有
19、考虑。(同位语从句同位语从句)2021/8/11 星期三26 引导词引导词that引导定语从句时引导定语从句时,在从在从句中一般作主语或宾语句中一般作主语或宾语(指物时还可指物时还可以用以用which代替代替),并且作宾语时常常并且作宾语时常常省略，省略，that在同位语从句中仅起连接在同位语从句中仅起连接作用作用,不充当任何成分不充当任何成分,并且不能省略并且不能省略,也不能用也不能用which来代替，如来代替，如:2021/8/11 星期三27 The order that we should send a few people to help the other groups was r
20、eceived yesterday.我们应派几个人去帮别的几个小我们应派几个人去帮别的几个小组的命令昨天收到了。组的命令昨天收到了。(同位语从句同位语从句,是对是对order的具体解的具体解释释,that虽不作成分虽不作成分,但不能省略但不能省略)2021/8/11 星期三28 The order that we received yesterday was that we should send a few people to help the other groups.我们昨天收到的命令是我们应该派几个我们昨天收到的命令是我们应该派几个人去帮助别的几个小组。人去帮助别的几个小组。(定语从句
21、定语从句,是名词是名词order的修饰语的修饰语,that在从句中作在从句中作received的宾语的宾语,可以省略可以省略)2021/8/11 星期三29判断下列哪些含有同位语从句，哪些判断下列哪些含有同位语从句，哪些含有定语从句。含有定语从句。The news that we had successfully sent up another communication satellite spread throughout the world.Thats the best piece of news Ive heard.同同定定2021/8/11 星期三30 Is there any ho
22、pe that he will be home at 7?Ive no hope that my parents have been expecting to me.同同定定2021/8/11 星期三31 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.同同定定2021/8/11 星期三321.The news that there are no lives on the moon i
23、s known to us all.()2.The news that you heard is not true.()3.Have you any idea who he went with?()4.Is there any hope that they will be home in time?()5.The problem that you referred to doesnt exist at all.()同位语从句同位语从句定语从句定语从句同位语从句同位语从句同位语从句同位语从句定语从句定语从句2021/8/11 星期三33 1.The fact _ she works hard i
24、s well known to us all.A.that B.what C.why D.which 2.The fact _ he was successful proves his ability.A.that B.what C.which D.why AA练一练！练一练！2021/8/11 星期三34 3.The news _ he was kidnapped surprised us greatly.A.what B.that C.why D.when 4.His suggestion _ the meeting be delayed was turned down.A.which B.that C./D.it BB2021/8/11 星期三352021/8/11 星期三36