名词性从句基础重点知识归纳PPT课件.ppt

名词性从句基础重点知识归纳,1,Learningaims:1.能够判断是什么名词性从句。2.能够辨析和运用恰当的引导词。,2,名词性从句是在句子中起名词作用的句子。它在复合句中能担任主语、宾语、表语、同位语，因此分别叫做主语从句、宾语从句、表语从句和同位语从句。,3,Step1.Lead-in.请判断下列的句子属于哪种从句,1.Whenwewillstartisnotclear.2.Idontthinkhecanfinishthetaskwithoutyourhelp.3.Myideaisthatitistimeforustostudyhard.4.Doyouagreewiththeideathatitistimeforustostudyhard?,(主语从句),(宾语从句),(表语从句),(同位语从句),判断办法：1.主语从句+第二个谓语+（或用形式主语）2.vt./介词+宾语从句3.系动词+表语从句4.同位名词=同位语从句,4,名词性从句分类,5,II.名词性从句的引导词：引导作用,连接词：that、if、whether,无意义,2.连接代词：who、whom、whose、what、whichwhateverwhoever,3.连接副词：when、where、why、how,“是否”,作主/宾/表/定,6,Step2名词性从句五大重点知识,7,重点一：区别that,what与which重点二：区别whether与if重点三：it与名词性从句重点四：区别what,whatever,与nomatterwhat.重点五：名词性从句的语序,名词性从句重点归纳:,8,重点1：A:连接词that与what的区别,Whathesaidmakesmehappy.Thatanewteacherwillcomeistrue.,that只起连接作用，无意义，在从句中不充当任何成分,且在宾语从句中有时可省。what既起连接作用,又在从句中作主语,宾语,表语(且在名词性从句中只有what可作表语）,9,_madehimfailis_hewaslazy.2.Chinaisnolonger_itusedtobe.3.Iworkin_iscalledtheHometownofNvwa.4.Weexpressthehope_theywillcometovisitChinaagain.5.Weallhope_wewillbeadmittedtouniversityinthreeyears,and_allofourteacherswillbehealthyandhappyforever.,What,that,what,what,that,that,that/-,10,1._hesaidsomadeusangry._hesaidatthemeetingmadeusangry.2.Amoderncityhasbeensetupin_wasawastelandtenyearsago.A.whatB.whichC.thatD.where,That,What,Haveatry!,11,B:what(什么)/which(表选择,哪一个),1.-Doyouknow_MrBlacksaddressis?-HemayliveatNo.8orNo.9ofBridgeStreet.Iamnotsureof_.2.IreadaboutitinsomebookorInternet.Doesitmatter_itwas?,what,which,which,12,C:that引导不同的从句,Doyouknowthefactthathewonthefirstprize?,Doyouknowthefactthattheyweretalkingabout?,(同从),(定从),规律,定语从句是对先行词起修饰限定作用，而同位语从句则解释说明先行词的具体内容,13,重点2.区别if与whether,1.Idontknow_Illbefreetomorrow.2.Idontknow_ornotheisfreenow.3.Thequestionis_thisbookisworthreading.4.Itdependson_wewillhaveenoughmoney.5._theycanmasterthegrammarmattersalottotheirhomework.6.Idontknow_togoforapicnic.7.Theyarediscussing_theplanisok.,whether/if,whether,whether,whether,Whether,whether,whether,14,请你归纳,a.主语从句b.表语从句c.同位语从句d.介词后的宾语从句e.whetherornot直接连用时不用iftodo前g.discuss后面只能用whether,只能使用whether的情况：,请你归纳,15,_wellgocampingtomorrowdependsontheweather.2.Theargument_wellhaveasportsmeetingremainstobesettled.3.Imthinkingabout_theywillsupportus.4.Wedidntknow_ornotshewasready.,Whether,whether,whether,whether,Haveatry!,16,1.他犯了那样一个错误真是遗憾。_isapity.2.真奇怪他今天没有来上学。_isstrange.,Itisstrangethat,Thathemadesuchamistake,Itisapitythat,重点3：it与名词性从句,A:it作形式主语,Thathewasabsentfromschool,17,用it作形式主语的结构,(1)Itis名词从句Itisafactthat事实是Itisanhonorthat非常荣幸Itiscommonknowledgethat是常识(2)Itis形容词从句Itisnaturalthat很自然Itisstrangethat奇怪的是(3)Itis过去分词从句Itisreportedthat据报道Ithasbeenprovedthat已证实Itissaidthat据说(4)It不及物动词从句Itseemsthat似乎Ithappenedthat碰巧Itappearsthat似乎,18,Itiswidelyaccepted_theearthgoesaroundthesun.A.whileB.thatC.ifD.for,that,=Thattheearthsgoesaroundthesuniswidelyaccepted.,19,.,it指代后面从句所叙述的内容,常用like/dislike/love/hate/appreciate/make+it+if或when从句,B:it作形式宾语,make/find/feel/consider/thinkit+adj/n+that,IhavemadeitmyhabitthatIgetupbefore6:30everyday.,Iwouldappreciateitifyouwouldturnthemusicdown.,20,1.Ihavetomakeclearthathetoldalie.Ilike_intheautumnwhentheweatherisclearandbright.(2004)A.thisB.thatC.itD.one3.他认为从现在开始努力学习赶上他人是有可能的.Hethinksitpossible_,C,thatheworkshardtocatchupwithothers.,it,21,_等引导的名词性从句不含有疑问意义，相当于名词后加一个定语从句，_等引导的名词性从句含有疑问意义。,请你归纳,whoever,whatever,Who,what,重点4.what,whatever,who,whoever,Whowilltakethepositionisntdecided.,22,1._wassaidheremustbekeptsecret.2._weneedismoretime.3._hastakenawaymybagisunknown.4._breaksthelawwillbepunished.,Whatever,What,Who,Whoever,Anythingthat任何的事,Anyonewho任何的人,23,Nomatterwhodestroystheforestwillbepunished.,（）,nomatter只能引导状语从句，ever既可引导状语从句又可以引导名词性从句.,nomatterwho/what与whoever/whatever,Whoeverdestroystheforestwillbepunished.（）,24,重点5语序问题,1.Theteachersuggestedthatweshouldpayenoughattentiontoreadingandwritng.2.Couldyoutellmewhereyouthinktheaccidenthappened?3.Whetheryouarehappydependsonyourattitude.,引导词在从句之首，如有插入语，其紧跟在引导词后，其他一定用陈述语序引导词+主语+谓语+其它,规律,_,25,Practicemakesperfect!,1.Thephotographswillshowyou_（MET89）A.whatdoesourvillagelooklikeB.whatourvillagelookslikeC.howdoesourvillagelooklikeD.howourvillagelookslike,26,2.Heasked_foraviolin.（92）A.didIpayhowmuchB.IpaidhowmuchC.howmuchdidIpayD.howmuchIpaid,27,如何使用宾语从句、主语从句、表语从句和同位语从句的引导词,小结,28,29,Step3Furtherpractice(巩固练习),30,1.Ithinkitnecessary_wehavethemeeting2._Ilikebestisyourhandwrting.3._Ilikethebookbestisknowntoeveryone.4.Iwanttoknow_majorshewillchoosebetweenEnglishandChinese.5._hefeltpuzzledwas_thisproblemwashardforhimtodealwith.6.Heisfrom_ChairmanMaowasborn-Hunan.,.请填写适当的引导词。,that,What,which,Why,where,that,That,先判断是什么从句2.若是名词性从句，“缺什么成分填什么”(指从句句型结构与连词之间的关系),规律总结,31,.Multiple-choicetest1._surprisedmemostwas_suchalittleboyofsixcouldplaytheviolinsowell.A.That.whatB.What.thatC.That.whichD.What.which2.Sheispleasedwithwhatyouhavegivenhimand_youhavetoldhim.A.thatB.whichC.allwhatD.allthat,B,D,32,3.Myparentsused_theyhadtogivemeabettereducation.whichB.thatC.whatD.allwhat4.Maryisafraid_someonemightrecognizeher.A.ofB.aboutC.thatD.for5.Iamsure_hesaidistrue.A.thatB.aboutthatC.ofthatD.thatwhat,C,C,D,33,.找出下列句子中的错误，并总结出规律：Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.2.Thatishardtodecidewhenandwherewewillholdoursportsmeeting.3.Wethinkitimpossiblewhichhewantstofinishthejobinsuchashorttime.4.Itdoesntmatterthatyouwillcomeornot.,it,it,that,whether,34,5.Ibelievewhattheteacherwillnotconsidermyplan.6.Ifeelitunwisetogivenomatterwhatmysonwants.7.Hewillgiveuphisjobsurprisesallofus.8.ThereasonwhyIwaslatewasbecauseImissedthetrain.,that,whatever,That,that,35,2.Ilike_intheautumnwhentheweatherisclearandbright.(2004NMET)A.thisB.thatC.itD.one3.他发现很难使别人理解他.Hefound_.4.我认为我们保持冷静很重要.Ithink_.,.翻译句子。1.他又懒又倔，那就是为什么他无法成功的原因。2.他承诺在下一次月考中一定要取得更大的进步.Hemadeapro