高中英语名词性从句复习

找出文章中的定语从句以及名词性从句(复习)1.That'swhyEnglishhassomanydifficultrulesthatconfusepeople.(Line3)2.WhenwespeakEnglishtoday,wesometimesfeelpuzzledaboutwhichwordsorphrasestouse.(Line18)3.ThequestionofwhetherEnglishwillkeeponchanginginthefutureiseasytoanswer.(Line55)5.Itiscertainthatthisprocesswillcontinue,....(Line56)Lead-in名词性从句复习LearningaimsBytheendoftheclass,studentswillbeabletoknowthetestingpointsofthenounclauseandfinishtheexerciseswiththeguidanceoftheknowledge.•名词性从句的类别；•名词性从句的引导词及其选择；•It在名词性从句中做形式主语和形式宾语；•分析句子成分Kris,myidol(偶像),isafamoussinger,andhelikesbasketball.S主语A同位语VVSO宾语P表语总结：名词可在句中充当____语，_____语，____语，_____语。思考：如果把名词所充当的成分换成句子我们称之为什么？主同位宾表Self-study1名词性从句在功能上相当于名词Hisjobisimportant.Whathedoesisimportant.主语{Ilikehisjob.Ilikewhathedoes.{宾语Thisisherjob.Thisiswhatshedoeseveryday.{表语Pollydoesn’tknowabouttheman,Mr.White.Pollydoesn’tknowaboutthefactthatheisablindman.{同位语什么是名词性从句？•在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语，由一个句子来充当,这个句子就叫名词性从句。•在复合句中，起名词作用的从句为名词性从句。主语从句：从句在复合句中充当主语成分为避免主语冗长,句子头重脚轻,经常用it作形式主语,主语从句放在后面作真正的主语.1._______________isnottrue.(他所说的话what）2.____________________isnotyetknown.(他是否去那儿whether）3.____________________wasapity.(你错过了汽车That)Itwasapity_______________________.WhathesaidWhetherhewillgothereThatyoumissedthebusGroup1thatyoumissedthebus1.Idon’tcare___________________________.(你是谁，从哪来)2.Iaminterestedin________________________.(那个高个子女孩是谁）3.Iamveryhappy________________________.(我可以和你们做朋友)whothattallgirlisthatIcanmakefriendswithyouGroup2宾语从句：从句在复合句中充当宾语成分（可以作及物动词、介词和一些表“情感”的形容词等的宾语）注意：语序用()whoyouareandwhereyouarefrom.陈述语序1.Thetruthisthatthefogistoothickforthebustorunthatfar.2.Itlookedasifitwasgoingtorain.3.TheproblemishowPollyisgoingtofindusinthecrowd.Group3表语从句：从句在复合句中充当表语成分，一般放在之后，对进行解释说明。连系动词主语1.Pollyhadafeelingthatshewasbeingwatched.2.Thenewsthathecouldn’tcomemadeusupset.3.Heaskedmeaquestionwhethertheworkwasworthdoing.Group4同位语从句：从句在复合句中充当同位语成分，一般跟在一些抽象名词后面，对名词作进一步解释说明.注意:与定语从句的区别belief相信，信念idea想法news消息conclusion结论suggestion建议problem问题order命令decision决定opinion观点possibility可能性promise承诺rule规定1.Weallhaveheardthenews_____ourteamwon.我们都听到那个消息——我们队赢了。2.Wedidn’tbelievethenews_________hetoldus.我们不相信他告诉我的那个消息。3.Thefactthatwetalkedaboutisveryimportant.4.Thefactthathefinishedthetaskmadeushappy.thatthat/which同位语从句对前面的名词进行()定语从句对前面的先行词进行(),译为()that在同位语从句中是连词，that在定语从句是关系代词，解释修饰“…的”不作成分，不可省作主语/宾语(可省),可代入主语从句宾语从句表语从句同位语从句置于谓语动词前，注意it作形式主语名词性从句语序为：（）陈述语序置于vt./prep./部分adj.之后置于连系动词之后置于抽象名词后注意与定语从句的区别Self-study2完成下列句子。•______willattendthemeetingisstilluncertain.•Doyouknow______shelikes?•______yousaidatthemeetingdescribesabrightfutureforthecompany.•_________heislivingherenowisnotknowntoanybody.•_______hefinishedthetaskbyhimselfisstillaquestion.WhowhatWhatWhetherHowQ3.名词性从句的引导词以及选择？名词性从句的引导词从属连词连接代词连接副词what,whatever,who,whoever,whose,whom,whomever,which,whicheverthat,whether,ifwhen,whenever,where,wherever,how,however,why有含义；做成份：状语有含义；做成份：主语、宾语、表语、定语有含义，不作成分无含义，不做成份名词性从句引导词的选择：判断并分析从句→分析从句成分是否完整→分析从句句意是否完整→从句成分、句意都完整，选thatConclusionwhat根据不同语境和所表示的意思可以灵活翻译成“……的（话、东西、地方、时候、样子）”who具有疑问意义，意思是“谁”whoeverwhatever“任何人”相当于anybodywho“任何事物”相当于anythingthatwhichwhichever“哪一个”“任何一个”whosewhom在句子中做定语在句子中做宾语连接词使用总原则•缺什么补什么（看从句中缺少什么成分，根据意思选择适当连接词语；）：•1.如不缺成分且句意完整，则选用that•2.句意不完整，需要是否的意思则选whether/if•3.缺主宾表定，根据句意选用连接代词•4.缺状语，根据句意选用连接副词Guidance&Exploration21._____madetheschoolproudwas_____morethan90%ofthestudentshadbeenadmittedtokeyuniversities.2.Pleasetellme______booksyoulike.3.Pleasetellme_____bookyoulikebetter,theredoneortheblueone?Task1.Whatthatwhatwhat/that/which含义用法thatwhatwhich“什么”/“哪一个”在从句中做成分不做成分，当从句成分和意义完整时选thatwhich有选择范围在从句中做成分•Iftheycandoitornotmatterslittletous.(改错)•Iaskedher__________shehadabike.•_______wewillholdapartyintheopenairtomorrowdependsontheweather.•We’reworriedabout________heissafe.•Idon’tknow_________heiswellornot.•Thequestionis_________heshoulddoit.Task2.whether/ifWhetherwhether/ifWhetherwhetherwhetherwhetherSummary:if只能用于非介词后的宾语从句中！•whether/if均有是否的意思，但在下列情况下只用whether•1.whether引导主语从句（位于句首）、表语从句或同位语从句时•2.whether引导介词的宾语从句时•3.后跟ornot时•Itisgenerallyconsideredunwisetogiveachild________heorshewants.•_________wassaidheremustbekeptsecret.•Weknowlittleabouttheyoungladyexcept______youtoldme.•_______madethelongdistancecalltohimisnotimportant.•_________willattendthemeetingcannotwearthecasualclothes.Task3.wh--&wh--everwhateverWhateverwhatWhoWhoeverwhatever/whoever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(=anythingthat/anyonethat…)，而what/who等引导的名词性从句都含有疑问意义。=anythingthat=anyonethatGuidance&Exploration31.Hemadeitcleartothepublicthathedidanimportantandnecessaryjob.（分析句子）2.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.（改错）3.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.（改错）itItQ:it在名词性从句中做形式主语和形式宾语???1.it做形式主语他犯了那样的一个错误真是遗憾。_________________________isapity.→___isapity_________________________.ThathemadesuchamistakeItthathemadesuchamistake为避免主语冗长,句子头重脚轻,经常用it作形式主语,主语从句放在后面作真正的主语.•学好英语很有必要。ItisnecessarythatweshouldlearnEnglishwell.•据报道，在那起事故中有3人丧生。Itisreportedthat3peoplewerekilledinthataccident.•众所周知，地球绕着太阳转。Itiswell-knownthatthe