名师讲解_名词性从句课件.ppt
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1、Welcome our classMR WangNoun Clauses名词性从句名词性从句授课内容授课内容n n定义定义n n分类分类n n连接词的使用连接词的使用n n重难点剖析与归纳重难点剖析与归纳n n随堂基础练习随堂基础练习n n直击高考真题直击高考真题n n总结总结n n巩固练习巩固练习 名词性从句是由名词性从句是由if,whether,that 和各种疑问和各种疑问词充当连接词所引导的从句,其功能同词充当连接词所引导的从句,其功能同名词名词一样。一样。一一一一 DefinitionDefinition定义定义定义定义That the boy failed again in the
2、 exam disappointed his mother.Subject Clause (主语从句主语从句)Object Clause(宾语从句)(宾语从句)Predicative Clause(表语从句)(表语从句)Appositive Clause(同位语从句)(同位语从句)Noun clauses名词性从句名词性从句二二二二classificationclassification分类分类分类分类1.1.What we saw in the OlympicsWhat we saw in the Olympics was encouraging.was encouraging.2.It i
3、s exciting 2.It is exciting that that ZhongZhong Man won a gold medal in the Olympics.Man won a gold medal in the Olympics.3.This Middle School is not 3.This Middle School is not what it used to bewhat it used to be.4.We sincerely hope 4.We sincerely hope that the baby can recover from his illness s
4、oon.that the baby can recover from his illness soon.5.His suggestion 5.His suggestion that we should act at once that we should act at once is practical.is practical.(subject Clause主语从句)主语从句)(subject Clause主语从句主语从句)(Predicative Clause 表语从句)表语从句)(Object Clause 宾语从句)宾语从句)(Appositive Clause 同位语从句同位语从句)
5、Identify the function of the underlined partIdentify the function of the underlined part主语从句太长,主语从句太长,放句尾,用放句尾,用it代替代替从属连词从属连词从属连词从属连词连接代词连接代词连接副词连接副词 whether,if(是否)(是否)as if/as though(好像),because(因为)(因为)what,who,whom,which,whose,whatever,whoever,whichever when,where,how,why whenever,wherever,howeve
6、r三三三三 Conjunctions Conjunctions 连接词连接词连接词连接词有词义,但不作成分有词义,但不作成分有词义,但不作成分有词义,但不作成分有词义,有词义,有词义,有词义,作主,宾,表,定语成分作主,宾,表,定语成分作主,宾,表,定语成分作主,宾,表,定语成分有词义,有词义,有词义,有词义,作状语成分作状语成分作状语成分作状语成分 that(无词义无词义)无词义,不作成分无词义,不作成分无词义,不作成分无词义,不作成分规律:规律:1.从句是陈述句转化而来的,不含有疑问意义。由从句是陈述句转化而来的,不含有疑问意义。由that 引导且引导且 that连词在从句中不作成分连词在
7、从句中不作成分2.从句是由一般疑问句转化而来,含有疑问意义的。由从句是由一般疑问句转化而来,含有疑问意义的。由whether,if 引导引导3.从句是由特殊疑问句转化而来,含有疑问意义的。由从句是由特殊疑问句转化而来,含有疑问意义的。由wh-连连词引导且词引导且 wh-连词在从句中作成分。连词在从句中作成分。连词的选择连词的选择:a.根据根据句法功能句法功能进行选择:进行选择:that/whether/if从句中从句中不作不作成分成分;连接代词连接代词可作主语、宾语、表语、定语;可作主语、宾语、表语、定语;连接副词连接副词作状语。作状语。b.根据根据意思意思进行选择进行选择:that无词汇意义
8、无词汇意义1.It surprised us _ he failed once again.2._ surprised us was that he failed once again.3.The question is _he is getting along well with his work.4.The reason is _ he lacks social experience.5.I have no idea _he lives.6.I wonder _ he will support our proposal.Fill in the blanks with proper conj
9、unctions:Fill in the blanks with proper conjunctions:thatWhatwhetherthatwhere whether/if1.名词性从句的语序名词性从句的语序2.it代替主语从句和宾语从句的用法代替主语从句和宾语从句的用法3.what 与与 that 的用法区别的用法区别4.that 省略与否问题省略与否问题5.whether 与与 if 的用法区别的用法区别6.whoever,whatever,whichever 与与no matter who,no matter what ,no matter which的区别的区别7.名词性从句中虚拟
10、语气的考察名词性从句中虚拟语气的考察8.同位语从句与定语从句的区别同位语从句与定语从句的区别四四 名词性从句的重点与难点名词性从句的重点与难点 高考高考规律总结规律总结:找出下列句子中的错误,并总结出规律:找出下列句子中的错误,并总结出规律:1.Can you tell me how many students are there in your class?2.I dont know where has he gone.规律:名词从句中须使用规律:名词从句中须使用陈述语序!陈述语序!即:主语即:主语+谓语谓语+其它其它there arethere are he has gonehe has
11、gone 高考真题高考真题 Tomorrow is Toms birthday.Have you got any idea _?2008 高考陕西卷高考陕西卷 A.where is the party to be held B.where the party is to be held C.if a party is to be heldD.whether is a party to be held 名词性从句的语序必须是名词性从句的语序必须是_。陈述语序陈述语序考点一考点一找出下列句子中的错误,并总结出规律找出下列句子中的错误,并总结出规律1.I think that worthwhile
12、that we spent so much money on these books.2.It is impossible which he wants to finish the job in such a short time.itthat规律:规律:在主语从句和宾语从句中,在主语从句和宾语从句中,可以用可以用itit做形式主语和形式宾语做形式主语和形式宾语特殊动词或短语后特殊动词或短语后it作形宾作形宾:see to it that 确保确保 depend on it that 指望指望 I hate it when 不喜欢不喜欢 I take it for granted that 视
13、视为当然为当然 I would appreciate it if 不胜感激不胜感激模拟考题模拟考题 1._ is a fact that English is being accepted as an international language.A.There B.This C.That D.It 2.I hate _ when people talk with their mouths full.A.it B.that C.this D.them it作形式主语或形式宾语作形式主语或形式宾语考点二考点二_是是连词连词,在名词性从句中,在名词性从句中不充当任何成分不充当任何成分,即即后面跟的
14、是一个完整的句子。后面跟的是一个完整的句子。而而_是是连接代词连接代词,在名词性从句中,在名词性从句中充当成分充当成分,通,通常充当主语,宾语,表语。常充当主语,宾语,表语。即后面跟的是一个不完整的句子即后面跟的是一个不完整的句子高考真题高考真题 _ was most important to her was her family.2008高考山东卷高考山东卷 A.It B.This C.What D.AsIts thirty years since we last met.But I still remembered the story_ we got lost on a rainy nig
15、ht.2006高考四川卷高考四川卷 A.which B.that C.what D.when what&thatthatwhat考点三考点三That they are good at English is known to us all.The problem is that we dont have enough money.She expressed the hope that they would come to China one day.关于关于that 的省略与否问题的省略与否问题结论结论1:一般情况下,在一般情况下,在_从句中,从句中,that不可省略不可省略主语、表语、同位语主
16、语、表语、同位语考点四考点四结论结论2:在:在_ 通常通常可以省略可以省略。He said(that)the meeting was very important and that we should take part in it.I think it necessary that we should increase our awareness of environmental protection.宾语从句宾语从句I heard(that)he joined the army.关于关于that 的省略与否问题的省略与否问题但在宾语从句中,有两种情况但在宾语从句中,有两种情况that不可省
17、略。不可省略。1.多个宾语从句,第一可省,其后的都不能省略。多个宾语从句,第一可省,其后的都不能省略。2.it作形式宾语,其后面有宾补时,不可省。作形式宾语,其后面有宾补时,不可省。whether&if 考点五考点五结论结论(1)_中一般情况下表示中一般情况下表示“是否是否”时,时,whether 与与if 可以通用。可以通用。I want to know if/whether he will come tomorrow.宾语从句宾语从句1.The question is if the film is worth seeing.2.It depends on if they will supp
18、ort us.3.If we will have a meeting hasnt been decided yet.4.It doesnt matter much if he comes or not.找错误,并总结出规律找错误,并总结出规律whetherwhetherWhetherWhether介词后介词后与与or not连用连用表语从句表语从句主语从句主语从句放在句首放在句首whether&if whether&if 结论(结论(2)_从句中表示从句中表示“是否是否”,只能用只能用whether (主语从句中,(主语从句中,it 作形式主语时,可用作形式主语时,可用if)表语、主语、同位语
19、表语、主语、同位语 1.介词后介词后3.与与or not连用连用2.用于句首时用于句首时考点五考点五 还有在以下情况下还有在以下情况下不能用不能用if只能用只能用whetherIt hasnt been decided whether/if the listening test will be carried out.4.动词动词discuss后后高考题高考题n考例考例1:_ well go camping tomorrow depends on the weather.A.If B.Whether C.That D.Where n考例考例2:What the doctors really d
20、oubt is _ my mother will recover from the serious disease soon.A.when B.how C.whether D.why _ team wins on Saturday will go through to the national championships.2006山东卷山东卷 A.No matter which B.No matter what C.Whichever D.Whatever Ill treasure _ you give me.A.that B.no matter what C.whatever D.no ma
21、tter which _season it is,the man always wears his funny-looking hat.Whatever/No matter what 考点六考点六Whoever,whatever,whichever 与与 no matter who,no matter which的区别的区别nwhoever,whatever,whichever whoever,whatever,whichever 既可以引导名词性既可以引导名词性从句,又可以引导让步状语从句从句,又可以引导让步状语从句考点六考点六nno matter who,no matter what,no
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