【课件】名词性从句课件-2023届高三英语一轮复习.pptx

名词性从句-复习目录什么是名词性从句名词性从句做题步骤名从与定从的区分名词性从句在语法填空中的应用01什么是名词性从句一个名词可以在句子中作什么成分呢？01名词性从句的概念一个名词可以在句子中作什么成分呢？1.Thebookisinteresting.2.Nooneknowsthelifeonotherplanets.3.Englishismyfavortitesubjects.4.Ilovethesaying.01名词性从句的概念一个名词可以在句子中作什么成分呢？1.1.Thebookisinteresting.2.Nooneknowsthelifeonotherplanets.3.Englishismyfavortitesubjects.4.Ilovethesaying.01名词性从句的概念主语宾语表语宾语一个名词可以在句子中作什么成分呢？1.1.Thebookisinteresting.2.Nooneknowsthelifeonotherplanets.3.Englishismyfavortitesubjects.4.Ilovethesaying.01名词性从句的概念主语宾语表语宾语WhatIamreadingisinteresting.Nooneknowswhetherthereislifeonotherplanets.Ilovethesayingthatlove,nottimehealsallwounds.EnglishiswhatIlikemostamongallsubjects.主语从句宾语从句表语从句同位语从句01名词性从句的概念名词性从句主语从句宾语从句表语从句同位语从句主语从句在句中做-主语宾语从句在句中做-宾语表语从句在句中做-表语同位语从句在句中做-同位语1.Wearehappytohear()ourteamwonthegame.2.Itdoesntmatter()willtakeplaceofhisposition.3.Weshouldconsiderthestudentssrequest()theschoollibraryprovidemorebooksonpopularscience.4.Shemakesitarule()everybodydoeshisowndishesaftereating.5.Theearthoftodayisnotwhatitwasmillionsyearsago.到第二个谓语动词之前结束（没有第二个谓语动词，划到句末）从连接词开始，01名词性从句的概念-划分从句1.Wearehappytohear()ourteamwonthegame.2.Itdoesntmatter()willtakeplaceofhisposition.3.Weshouldconsiderthestudentssrequest()theschoollibraryprovidemorebooksonpopularscience.4.Shemakesitarule()everybodydoeshisowndishesaftereating.5.Theearthoftodayisnotwhatitwasmillionsyearsago.01名词性从句的概念-判定从句宾语从句主语从句同位语从句宾语从句表语从句名词性从句是主句的必要成分 02名词性从句做题步骤二成分：从句内部是否缺成分一判定：判断从句类型02 名从做名从做题题步步骤骤三句意：从句缺什么含义是否为名词性从句as if/as thoughwhatwhether/ifthatwhenwherewhenwhybecausehowwhichwho/whom02 名从做名从做题题步步骤骤02 名从做名从做题题步步骤骤1.Whohastakenawaymybagisunknown.2.Doyouknowwheretheyfoundthegoldmine?3.Iamstillthinkingofthequestionwhetherweshouldaccepttheoffer.whowherewhether连接词在从句中是否做主干成分？02名名词词性从句的性从句的连连接接词词连接代词连接副词从属连词what(ever)which(ever)whom/who(ever)whosewhen(ever)where(ever)how(ever)whythatwhether/ifbecauseas if/as though主语、宾语、表语、定语状语不做成分从句缺主干成分时从句不缺主干成分时二成分：从句内部是否缺成分一判：判断从句类型02 名从做名从做题题步步骤骤三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语缺成分-what（什么）who（谁）which（哪一个）二成分：从句内部是否缺成分一判：判断从句类型02 名从做名从做题题步步骤骤三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语缺成分-what（什么）who（谁）which（哪一个）02 名从做名从做题题步步骤骤1.Pickyourselfup.Courageisdoing_youreafraidtodo.2.IfItellyou_Iwilldo,youwillneverdaresaytheword“help”3._willwinthegameisunimportant.4.Idontknow_bikebelongtomyfather,thisoneorthatone?1.从句内部是否缺成分？whatwhatwhowhich2.从句缺什么含义？二成分：从句内部是否缺成分一判：判断从句类型02 名从做名从做题题步步骤骤三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语不缺成分-that(无)whether（是否）when（什么时候）where（在哪里）why（为什么）how（怎么样）缺成分-what（什么）who（谁）which（哪一个）缺成分补成分，不缺成分补意思，不缺意思用that02 名从做名从做题题步步骤骤1._hesuddenlyfellilllastweekmadeussurprised.2.Exactly_thepotatowasintroducedintoEuropeisuncertain,butitwasprobablyaround1565.3.Itisdifficulttotell_thesayingbegan,butitisprobableinthetheaterormovieindustry.4.Itdoesntmatter_youpaybycashorcreditcardinthisstore.Thatwhenwherewhether1.从句内部是否缺成分？2.从句缺什么含义？1)Ithinkthatyouareright.2)Thisresultalldependsonwhetheryouworkhard.3)Idontmindwhether/ifsheisangry.that:不作成分，无含义02 名从做名从做题题步步骤骤-易易错错点点1 that&whether/ifwhether/if:不作成分，“是否”的意思，带有疑问和不确定的语气只能用whether的情况1.宾语从句句首用whetherwhetherthisistrue,Icannottell.2.宾语从句与ornot连用IdidntknowwhetherornothehadarrivedWuhan.3.宾语从句为介词宾语时Iamworriedaboutwhetheritwillsnowtomorrow.4.连接词在动词不定式前WhetherIcangotoseeafilmwithyouisnotdecided.前有介词狼，后有to do虎，后接or(not)，句首用whether.02 名从做名从做题题步步骤骤-易易错错点点2 whether/if1）Therearemanythingsintheshop,andIdontknow_Ishouldchoose.2）Doyouknow_drinkshelikes,tea,coffee,ormilk.3)Astherearefivecourses,youarefreetochoose_youwouldliketoattend.what:什么(事、物)，没有范围 what02 名从做名从做题题步步骤骤-易易错错点点 2 what&whichwhichwhichwhich:哪一个，有范围的选择(同类事物中做选择）1)I asked him _ book he wanted.2)I asked him _ book he wanted,English book or Chinese book.whatwhichwhat:什么(事、物)，没有范围 which:哪一个，有范围的选择(同类事物中做选择）02 名从做名从做题题步步骤骤-易易错错点点 2 what&which1)Shesliketooffermoneyto_needsittocontinuehisorherstudy.2)_isgoingtodothejobwillbedecidedintomorrowsmeetingwhoeverwho：意为“谁”，含有疑问意味；whoever:意为“无论谁”，不含有疑问意味；who02 名从做名从做题题步步骤骤-易易错错点点 3 who&whoever1）You can never tell _ close you are to success.2）Iwassurprisedbyherwords,whichmademerecognize_sillymistakesIhadmade.How+形+主语；What+名词/名词词组+主语02 名从做名从做题题步步骤骤-易混点易混点 4 what&how1.He did not see the film last night.That is _he had to help his little sister with her homework.2.He had seen the film before.That is _ did not see the film last night.becausewhythat is because 指的是原因或理由that is why 指由于各种原因造成的后果02 名从做名从做题题步步骤骤-易混点易混点 5 because&why解释原因说明结果03名从和定语的区别1Doyouknowwheretheyfoundthegoldmine?2Theearthoftodayisnotwhatitwasmillionsofyearsago.3Whohastakenawaymybagisunknown.4.Sheistheonethatyouneverforget.5.Canyourememberthequestionyouaskedmethatnight?6.Weshouldconsiderthestudentsrequestthattheschoollibraryprovidemorebooksonpopularscience.03 名从和定名从和定语语的区的区别别-从句判定从句判定1Doyouknowwheretheyfoundthegoldmine?2Theearthoftodayisnotwhatitwasmillionsofyearsago.3Whohastakenawaymybagisunknown.4.Sheistheonethatyouneverforget.5.Canyourememberthequestionyouaskedmethatnight?6.Weshouldconsiderthestudentsrequestthattheschoollibraryprovidemorebooksonpopularscience.名从名从定从名从名从定从03 名从和定名从和定语语的区的区别别-从句判定从句判定定语从句名词性从句定语从句起到修饰限定的作用名词性从句充当主句中的一部分03 名从和定名从和定语语的区的区别别Adj.N.1.Thenews_shepassedtheexamexcitedallofus.2.Thenews_weknowfromthevideoexcitedallofus.thatthat03 同从和定同从和定语语的区的区别别1.Thenews_shepassedtheexamexcitedallofus.2.Thenews_weknowfromthevideoexcitedallofus.thatthat同从定从Tip one：1.解释说明，可翻译为“这个消息是”。2.修饰限定，意为“我们从视频中得到的消息。Tip two：1.同从中，that前面的名词(news）不能带入后面的从句。2.定从中，that前面的名词(news)可以带入后面的从句。从句等同于抽象名词从句修饰抽象名词03 同同从和定从和定语语的区的区别别 同位语从句一般跟在抽象名词后(2019全国I卷)Whilepolarbearsarerarenorthof88,thereisevidencethattheyrangeallthewayacrosstheArctic,andasfarsouthasJamesBayinCanada.evidence,fact,news,promise,truth,belief,thought,idea,dream,information,request,doubt,hope,wish,law,opinion,plan,suggestion,policy等03 同同从和定从和定语语的区的区别别1)主句中是否存在抽象名词2）语义上：是解释说明还是修饰限定；结构上：是否可以将that前面的名词带入从句03 同同从和定从和定语语的区的区别别1.Thesuggestionthatheshouldnotgothereisofgreatvalue.2.Thesuggestionthathemadeisofgreatvalue.3.Thefactthathewonthefirstplacecantbedenied.4.Thefactthathetoldmeexcitedme.同位语从句同位语从句定语从句定语从句03 同同从和定从和定语语的区的区别别-练习练习04名从在语法填空中的应用二成分：从句内部是否缺成分一判：判断从句类型三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语不缺成分-that(无)whether（是否）when（什么时候）where（在哪里）why（为什么）how（怎么样）缺成分-what（什么）who（谁）which（哪一个）04 名从在名从在语语法填空中的法填空中的应应用用二成分：从句内部是否缺成分一判：判断从句类型三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语不缺成分-that(无)whether（是否）when（什么时候）where（在哪里）why（为什么）how（怎么样）缺成分-what（什么）who（谁）which（哪一个）04 名从在名从在语语法填空中的法填空中的应应用用二成分：从句内部是否缺成分一判：判断从句类型三句意：从句缺什么含义是否为名词性从句内部什么成分？主语宾语表语不缺成分-that(无)whether（是否）when（什么时候）where（在哪里）why（为什么）how（怎么样）缺成分-what（什么）who（谁）which（哪一个）缺成分补成分，不缺成分补意思，不缺意思用that04 名从在名从在语语法填空中的法填空中的应应用用1.There are many things in the shop,and I dont know _ I should choose.2.He jumpted out of bed and ran to the door to see _the parcel was for.3.No one knows exactly _ the earth began,as it happened so long ago.4._he works is considered the finacial center of the city.5.I cant understand _ they insist on going by motorbike.6.I dont say I am against their plan.But the trouble is _ they dont agree with what they say.7.Weve offered her the job,but I dont know _shell accept it.whenwhatwhowherewhythatwhether04 名从在名从在语语法填空中的法填空中的应应用用1.After ten years,she changed a lot and looked different form _she used to be.2.Our bad living habits will destroy the earth.Only by changing _we live can we save the earth.3._ will be in charge of the meeting has not been decided yet.4.Word came _ Chinas second manned spacecraft Shenzhou VI blasted off into the sky on Wednesday morning October 12,2005.5.Could you tell me _ the train from New York will be arriving on time.thatwhathowwhowhen04 名从在名从在语语法填空中的法填空中的应应用用