搜索
同位语从句Grammar同位语从句1.同位语从句的概念：在复合句中充当同位语的名词性从句叫做同位语从句。它一般跟在某些名词后，用以说明该名词表示的具体内容。Iheardthenewsthatourteamhadwon.Itismysuggestionthatthesportsmeetingshouldbeputoff.2.可以跟同位语从句的名词有：news,word,idea,fact,question,problem,hope,suggestion,truth,possibility,belief,doubt,message,promise,report,reply,thought等。HegotthenewsfromMarythatthesportsmeetingwasputoff.I’vecomefromMr.Wangwiththemessagethathewon’tbeabletoseeyouthisafternoon.HeexpressedthehopethathewantedtovisitChina.Ihavenoideaswhenwewillgo.Thepossibilitythatthemajorityofthelaborforcewillworkathomeisoftendiscussed.Thethoughtthatwemightsucceedexcitedus.3.同位语从句的引导词（1）由that引导，其中that不可省略，也不能用which来替代。that在从句中不充当任何成分，起引导作用。Thefactthatyouhaven’tenoughtimetodotheworkissimplyunbelievable.（2）由whether引导，whether含有“是否”的意思，但whether不可以用if来替换。Theproblemwhetherweshouldcontinuetodotheexperimenthasbeensolved.(3)由连接代词who，连接副词where，when,how引导。Thequestionwhoshoulddotheworkrequiresconsideration.Wehaven’tsettledthequestionwherewearegoingtospendoursummervacation.(4)有时用namely（即），thatistosay（也就是说），thatis（那就是）等引出同位语或同位语从句。ThereisonlyonewayofimprovingyourEnglish,thatis,topractisemore.Hetoldusthegoodnews,namely,themuseumisopentoall.同位语从句与定语从句的相似之处1、两种从句都可以译成定语Thenewsthatourteamhaswonthefinalmatchisencouraging.(同位语从句)我们队取得决赛胜利的消息令人鼓舞。Thenewsthatyoutoldusisreallyencouraging.(定语从句)你告诉我们的消息真的令人鼓舞。2、两种从句都可以用that引导Thesuggestionthatstudentsshouldlearnsomethingpracticalisworthconsidering.（同位语从句）学生应该学些实用的东西的建议值得考虑.Thesuggestionthatisworthconsideringisthatthestudentsshouldlearnsomethingpractical.（定语从句）值得考虑的建议是学生应该学些实用的东西。同位语从句与定语从句的不同之处1、从句的作用不同：同位语从句用来进一步说明前面名词的内容；定语从句用来修饰、限定前面的名词。Thenewsthatourteamhaswonthefinalmatchisencouraging.（从句说明“消息”的内容：我们队取得了决赛胜利。）Thenewsthatyoutoldusisreallyencouraging.（从句对“消息”加以限定：是你告诉我们的,而非来自其他渠道。但消息是什么却不得而知。）2.引导从句的关联词that的功能不同:that引导同位语从句时是一个纯连词,不充当任何成分;而引导定语从句的that是关系代词,既指代先行词又须在从句中充当成分.1)DadmadeapromisethathewouldbuymeCDplayerifIpassedtheEnglishtest.(that不充当任何成分)2)Dadmadeapromisethatexcitedallhischildren.(that指代promise,又在从句中充当主语.)Tellthefunctionoftheclausesinthefollowingsentences说出下列从句的功能：A:Appositive(同位语);B:Attributive(定语)1.Hisproposalthatwegothereonfootisacceptable.2.Manyteachersholdtheviewthatteenagersshouldnotspendtoomuchtimeonline.3.Thefirstrequestthathemadewastoaskforfreedom.BPractice4.Doyouhaveanyideawherewewillbesent?5.Isthisthecompanywhereyourfatherworks?6.Thisisthereasonthathegaveforhisabsence.7.Hemadeanexcusethathiscarbrokedownontheway.BBTellthefunctionofthefollowingsentences.a.subjectb.objectc.predicatived.appositive1.TheideathatEnglandstandsforFish&Chips,Speakers’Corner,BigBenandtheTowerofLondonispast.2.ThefactthatGreatBritainismadeupofthreecountriesisstillunknowntomany.appositiveappositive3.TheresultofsomuchFrenchinfluencewasthattheEnglishlanguageendedupwithmanyFrenchwordssuchastable,animalandage.4.SomepeoplefeelthatWalesisanancientfairyland.predicativeobject5.ThatmostofthesearenowthreatenedandmaydisappearisaseriousmattertothepeopleinBritain.6.Theyrealizethatitisofgreatvaluetorecordandteachthemtotheyoungergeneration.subjectobject1.Thenewsthattheplanewouldtakeoffontimemadeeverybodyhappy.2.Thenewsthatisspreadingaroundtheairportisthataheavystormiscoming.Identifythetypeofclauseinthefollowingsentences.Ifitisanounclause,writeNC;ifitisanattributiveclause,writeAC.NCAC3.Thesuggestionthatstudentsshouldlearnsomethingpracticalisworthconsidering.4.Thesuggestionthattheyareconsideringisthatstudentsshouldlearnsomethingpractical.NCAC1.TwothirdsofallgirlsinBritainareonadiet./Thefactworriestheirparentsandteachersalot.JoineachpairofsentencesusingaNounClauseasAppositive.Thefactthattwothirdsofallgirlsareonadietworriestheirparentsandteachersalot.2.TheQueenofEnglandwasonathree-dayvisitinChina./Weheardthenewslastnight.WeheardthenewslastnightthattheQueenofEnglandwasonathree-dayvisitinChina.4.Timetravelispossible./Thereisnoscientificprooffortheidea.3.Teenagersshouldnotspendtoomuchtimeonline./ManyBritishparentsholdtheview.ManyBritishparentsholdtheviewthatteenagersshouldn’tspendtoomuchtimeonline.Thereisnoscientificprooffortheideathattimetravelispossible.5.Chinesestudentsshouldbegivenmorefreetime./Thesuggestioniswelcomedbymanypeople,especiallykidsinschool.ThesuggestionthatChinesestudentsshouldbegivenmorefreetimeiswelcomedbymanypeople,especiallykidsinschool.