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名词性从句1.ItisknowntoyouallthatIamanEnglishteacher.2.YouknowthatIamanEnglishteacher.3.WhatIamworriedaboutiswhetheryoucandowellintheexam.4.ThefactthatIamanEnglishteacherisknowntoyouall.Findtheclausesandtellthefunctionofthem:thatIamanEnglishteacherthatIamanEnglishteacher.WhatIamworriedaboutwhetheryoucandowellintheexam.thatIamanEnglishteacherSubjectClauseObjectClauseSubjectClausePredicativeClauseAppositiveClause连接词+名词性从句(陈述句语序即主+谓)由_____引导，在复合句中起____作用的从句叫名词从句(NounClauses)。它在复合句中能担任______________________________________等，因此根据它在句中不同的语法功能，名词从句又可分别称为____________________________________。名词性从句连接词名词主语、宾语、表语、同位语、介词宾语主语从句、宾语从句、表语从句和同位语从句谓语动词/介词名词WhenweshallholdthemeetingdependsonwhetherJohncanreturntomorrow.系动词TheproblemiswhenJohnwillcomeback.Weexpressedourhopethatwecouldvisitthecountryagain.名词性从句主语从句（SubjectClause）宾语从句（ObjectClause）表语从句（PredicativeClause）同位语从句（AppositiveClause）作主语作宾语作表语作同位语基础回顾１基础回顾２名词性从句的连接词：1)连词：that,whether,if2)连接代词：what,who,which,whose,whatever,whoever,whomever,whichever3)连接副词：where,when,why,how,wherever,wheneverawomanlymanThatyoudon’tlikehimmakeshimheartbroken.Thefactthatyoudon’tlikehimmakeshimheartbroken.Thatiswhyyoudon’tlikehim.Wenowknowthatyoudon’tlikehim.看从句中缺少什么成分，根据意思选择适当连接词语；如不缺成分且句意完整，则选用that.一找二查三选：从句：缺少什么成分：意思适合的连接词连词选择总原则：PartA:Haveatry:Chooseaproperconjunction.1._____hasbeenannouncedisthatwemusthandinourgraduationpapersbeforetheendofJune.What2.___healwaysservesthepeopleiswell-known.3.____theEnglisheveningwillbeheld,onMondayorTuesday,hasnotyetbeendecided.4.Iwanttoknow____hehastoldyou.5.Everythingdependson_______wehavemoney.6.Thatis_____hedidn’tcometothemeeting.7.Thenews____wewonthegamewasexciting.ThatWhenwhatwhetherwhythatthat/what1.______hewantsisabook.2.______hewantstogothereisobvious.3.Theresultis______wewonthegame.4.Thisis_____wewanttoknow.5.Idon’tknow____willhappennext.6.Heisnolonger____heusedtobe.7.Ihavenodoubt_____youwillsucceed.WhatThatthatwhatwhatwhatthat1.名词性从句连接词的选用(1)that和what的选用that和what都可引导所有的名词性从句。但是，______除起连接作用外，还在名词性从句中充当成分，可作从句的_____、______、或____。而_____在名词性从句中不充当任何成分，只起_______作用。what主语宾语表语that总结连接1.Iaskedher__________shehadabike.2.________wewillholdapartyintheopenairtomorrowdependsontheweather.3.We’reworriedabout________heissafe.4.Idon’tknow___________heiswellornot.5.Idon’tknow________ornotheiswell.6.Thequestionis________heshoulddoit.7.Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.8.Ihaven’tdecided_______togothere.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhethera.________、______、______从句。b._____词后的宾语从句。d.与______连在一起引导宾语从句。c.后面直接跟___________当宾语。2.不能使用if的情况:总结：主语表语同位语介ornot动词不定式[例1].Oneday,hecameupwithanidea35._______hewouldpluckupallofhiscropafewinches.（2008年广东）[例2].Irealizedthatthevillagerswhohadgatheredaroundmewerearguingasto32._______shouldhavethehonorofreceivingmeasaguestintheirhouse.(2007广东)thatwho3.Historically,itwasfamousforindustry,whichexplains16.______theareaiscalledtheblackcountry.(2011年广州一模）4.Hic!You’vejusthiccupped（打嗝）forthetenthtimesinceyoufinisheddinner.Wonder16._________thesefunnynoisesarecomingfrom?(2011年广州二模）whywhere1.Theymayalsotakeoneormoreexaminationsthattest17wellpreparedtheyarefortheuniversity.(2011年揭阳二模)2.Officialfiguresshow__23__400middleandprimaryschoolsintheUKhaveChineselanguageclasses.Lessonsarealsoavailable__24__collegestudentsinmanyuniversities,__25____(include)OxfordandCambridge.（2011茂名市高考一模）howthatforincluding名词性从句在语法填空中的实际运用:3.TheBlackCountryisabout10milesfromBirmingham.Historically,itwasfamousforindustry,whichexplains__16__theareaiscalledtheBlackCountry.（2011广州一模）4.Thedoctorexplainedthesituationtoherlittlebrother,andaskedtheboy____20____hewouldbewillingtogivehisbloodtohissister．Isawhimhesitateforonlyamomentbeforetaking___21__deepbreathandsaying,“Yes,I’lldoitifitcansaveLisa．”(2011年珠海一模)5.Quiteconfused,Iasked:“Whynot?Isn’tthat______youwant?”(2011年深圳二模)whyif/whetherawhatAlettertoteachersfromagraduationConsolidation(巩固一下吧)Dearteachers，____makesusdepressed____wewillgraduatefromNo.1middleschool.Thereasonwhywearesosadis____wewillsaygoodbyetoourlovelyteachersandclassmates.Thedayswespenttogetherarefullofjoysandtears._____youarealwayssostrictwithusmademehateyou.However,youarealsoreadytogiveyourhandto_______turnstoyouforhelp.ItthatthatThatwhoeverNowweunderstand_____youhavetriedtodoforus_____youdoandsayisofgreathelptous.Wedon’tcareabout_______wecansurvivethestruggle———NationalEntranceExamornot._____wecherishis_____wehaveenjoyedtheprocess.Thanksforyourteaching!Bestwishes!Yours，PolowhatWhatwhetherWhatthat语法填空（连词专练）练习一WhetherNativeAmericansarrivedinCalifornian15,000yearsagoor14,000yearsagoisnotimportant.Exactlywhenthefirstpeoplearrivedin1.______wenowknowasCalifornia,noonereallyknows.Thefact2._____theyarrivedalongtimebeforeEuropeansiswhatmatters.Ibelieve3._____theNativeAmericansweretreatedbadly4._______thefirstEuropeanscame.However,itislikely5._______NativeAmericanswerelivinginCaliforniaatleast15,000yearsago.whatthatthatwhenthatScientistsbelieve6._______thesesettlescrossedtheBeringStraitintheArctictoAmericanbymeansofabr