名詞性從句課件

名詞性從句2021/5/91RelatedConception(相關(guān)概念)1.名詞:表示人或事物的名稱的詞叫名詞。2.名詞在句子當中一般可以作什么成分?名詞在句中主要作主語、賓語、表語和同位語。TheboyisliMing.主語表語Mr.Liang,a24-year-oldboy,teachesusEnglish.主語同位語賓語2021/5/92在英語的句子結(jié)構(gòu)中，本來該由名詞充當?shù)闹髡Z、賓語、表語和同位語，由一個句子來充當,這個句子就叫名詞性從句。什么是名詞性從句?名詞性從句主語從句(TheSubjectClause)賓語從句(TheObjectClause)

表語從句(ThePredicativeClause)同位語從句(TheAppositiveClause)2021/5/93

名詞性從句

主語從句賓語從句表語從句同位語從句主語從句在句中做------賓語從句在句中做------表語從句在句中做------同位語從句在句中-----

主語賓語表語同位語1.Thathewillcomeiscertain.2.Iknowthathewillcome.3.ThetruthisthatIhavebeenthere.4.Thefactthatshewaslatesurprisedus.主語從句賓語從句表語從句同位語從句2021/5/94為什么叫名詞性從句？_______________________整個從句相當于一個名詞比較:Themanlookedaround.Thattheboyfailedagainintheexamdisappointedhismother.同樣作主語，從句可以表示較復雜的含義,一般是個動作或性質(zhì)Iknowhim.Iknowthatheiswritinghiscompositioninhisroom2.為什么要有名詞性從句？那人看了看四周.(名詞作主語)那孩子考試又不及格令他母親很失望.(從句作主語)我知道他在房間里寫作文.從句的特征:是一個句子,有一個引導詞,引導詞做從句的一個成分(that除外)名詞能做的成分,從句都能做

從句表達的意思比名詞復雜得多2021/5/95請判斷出下列的句子屬于哪種從句WhatIwanttodoistakingabath.Thenewsthattheywonthegamespreadthewholeschool.Idon’tthinkheisanhonestboy.Thefactisthathestolethecar.Doyouknowthefactthathestolethecar?Doyouknowthemanwhoisstandingoverthere?Itissaidthattheywonthegame.(主從)(同位語從句)(賓從)(表從)(同位語從句)(定從)(主從)2021/5/96

主語從句thatwhetherwhowhomwhosewhatwhichwhenwherewhyhow從句引導詞:1.ThatheknowsJapaneseisknowntoall.

他懂英語,這一點大家都知道令我驚訝的是在這兒見到他.3.When

hewillcomeisunknown.4.Whether

heiscomingdoesn’tmattermuch.他來不來沒什么要緊的他什么時候來不清楚.他們是怎么登上山頂?shù)娜允莻€秘密.5.

Itremainsasecrethowtheyclimbedupthemountain.主語從句的位置1.在句首

2.主語較長時通常放在后面,句首主語用

It

主語太長了!放到句尾DetailsDetailsDetailsDetailsThat無詞義,不可省略What“什么”,“所….的”2.

What

surprisedmewastoseehimhere.When“什么時候”主語從句不用if位于句首2021/5/97主語從句主語從句在復合句中做句子的主語。1.That

mostofthesearenowthreatenedandmaydisappearisaseriousmattertothepeopleinBritain.2.Why

hefailedtheexamwasn’tclear.4.It

isapitythatshecannotcome.3.Whether

hehasfailedtheexamwasn’tclear.2021/5/982）主語從句的連接詞1.連詞that(無詞義,不作成分,不能省略,只起連接作用);whether(是否),不作成分,不用if.Thathewillcomeandhelpusiscertain.Whetherwewillsucceedisstillaquestion.注意:已確定的事由that引導;

沒決定的事由whether引導.2021/5/99他星期三來這里是肯定的。

ThathewillcomehereonWednesdayiscertain.注意：從句作主語時，就算是句子意思完整，都要加上從屬連詞that他星期三是否來這里還不肯定的。WhetherhewillcomehereonWednesdayisnotcertain.注意：that引導的主語從句放在句首很少，只是為了強調(diào)或謂語較長時才這樣2021/5/9103.連接副詞when(ever),where(ever),how(ever),why,howlong,howoften,howsoon,howfar,howmany/much等.Whenthetestwillbegivenisnotyetdecided.Howmuchwecanspendmustbeagreedon.2.連接代詞what,whatever,who,whoever,which,whichever,whose等.在從句做主語/賓語/表語Whatyousaidisperfectlytrue.(賓語)Whoevercomeswillbewelcome.誰來都歡迎2021/5/911連接代詞和連接副詞在句中既保留自己的疑問含義、又起連接作用，在從句中充當從句的成分。在主語從句中作主語、賓語、表語、狀語這些連接詞不能省略；注意2021/5/912Whatcausedtheaccident

isacompletemystery.(主)Whatevershesaidwasright.(賓語)Whowillwinthematch

isstillunknown.

誰能贏得這場比賽還不得而知。

Whoevercomestotheparty

willreceiveapresent.（主語）2021/5/913Whenhe’llbebackdependsmuchontheweather.WheretheEnglisheveningwillbeheld

hasnotyetbeenannounced.

(狀語)

英語晚會將在哪里舉行，還沒有宣布。Whyhefailedtheexamwasn’tclear.(狀語)Howthebookwillselldependsonitsauthor.(狀語)

2021/5/9143）注意事項：為了使句子結(jié)構(gòu)平衡，避免頭重腳輕，主語從句常用“it”作形式主語，把真正的主語放在后面。主語從句后的謂語動詞一般用單數(shù)形式。常用句型如下：

Itisknowntousthathewillcomehere.2021/5/915（1）It+be+形容詞+主語從句（2）It+be+名詞+主語從句（3）It+不及物動詞+主語從句

（4）It+及物動詞的被動語態(tài)+主語從句常用句型如下：2021/5/916It+be+形容詞＋主語從句Itisnecessary/importantthat….…..是有必要/重要的Itisobvious/clearthat……很明顯……Itiscertain/truethat……是肯定的Itistruethat……是事實Itisstrangethat……很奇怪Itisnaturalthat……是很自然的2021/5/917It+be+名詞＋主語從句Itisapity/ashame…真遺憾…Itisasurprise….令人驚奇的是…Itisafact…事實是…Itisanhonor…是我的榮幸Itisawonder………是奇跡2021/5/918It+不及物動詞＋that從句Itappears/seemsthat…似乎…/看起來…Ithappensthat….碰巧…Itoccurredtomethat……我突然想起……Itdoesn’tmatterwhether2021/5/919It+be+-ed分詞＋主語從句Itisbelieved/thoughtthat…人們相信…Itiswellknowntous/allthat….眾所周知…Ithasbeendecidedthat……已經(jīng)決定……Itissaid/reportedthat據(jù)聽說/據(jù)報道Eg:Itisknowntoushowhebecameawriter.

我們都知道他是如何成為一名作家的。It+及物動詞（被動語態(tài)）+主語從句2021/5/920Itisapitythatwecan’tgo.Itiscertainthatshewilldowellinherexam.ItissaidthatMr.GreenhasarrivedinBeijing.Itdependsontheclimatewhethertheyaregoingshoppingtoday.2021/5/9212.在主語從句中用來表示驚奇、不相信、惋惜、理應(yīng)如此等語氣時，謂語動詞要用虛擬語氣“(should)+do”，

常用的句型有：Itisnecessary(important,natural,strange,etc.)that…Itissuggested(requested,proposed,desired,etc.)that…2021/5/922主語從句中的虛擬語氣

Itissuggested,ordered,proposed,required,demanded,requested,insisted+that(should)doItisimportant,necessary,natural,desirable,strange,advisable,impossible+that

(should)do

Itisapity,ashame,nowonder(難怪)+that(should)do2021/5/923

what引導主語從句時在句時在從句中充當句子成分，如主語,賓語,表語，而that則不然。例如：

1)______yousaidyesterdayisright.2)______sheisstillaliveisagoodthing.Itisrightwhatyousaidyesterday.Itisagoodthingthatsheisstillalive.WhatThat3.what與that在引導主語從句時的區(qū)別2021/5/924用it

句型翻譯:據(jù)說今年高一學生要學新教材.事實是他們靠自己完成了所有的任務(wù).碰巧他們已經(jīng)參加過軍訓了.眾所周知,比爾·蓋茨是世界上最富有的人.我們應(yīng)該養(yǎng)成好的學習習慣這很重要.ItissaidthattheSeniorGradeonestudentswilllearnanewtextthisyear.Itisafactthattheyfinishedalltheworkbythemselves.Ithappenedthattheyhadhadtheirmilitarytraining.Itiswell-knownthatBillGatesistherichestpersonintheworld.→→→→→Itisimportantthatwe(should)formagoodhabitofstudying.√2021/5/925II.表語從句在句中作表語的從句叫表語從句。1.That

iswhyhedidn’tpasstheexam.2.Thequestioniswherehehasgone.3.Theproblemisthathehasgone.4.Itlooks/seemsasif/thoughitweregoingtorain.2021/5/926表語從句從句同主語從句(11個),外加asif/引導詞:asthough,1.Thetruthisthathehasneverbeentothecountryside.2.ThequestioniswhetherwcanfinishtheexperimentbyFriday.3.Itlooksasifitweregoingtorain.實際情況是他從未去過農(nóng)村.that一般不省略問題在于我們能否在明天下午之前完成這項實驗.表語從句不用if好象看上去要下雨似的.(其實不會)asif/asthough從句常表示不真實的情況Shetalksasif/asthoughshehadbeentherebefore.她說話的口氣好象以前去過那兒似的.

又比如:4.Thisschoolisnolongerwhat

itwasbefore.這所學校已不再是從前的那個樣子了.what=thethingthat

More系動詞后面2021/5/927注意下列表語從句中where,how,why的譯法Thisiswhere

LuXunoncelived.Thatwashow

theywonthematch.Thisiswhyshegotupsoearlythismorning.這就是魯迅曾經(jīng)住過的地方.他們就是這樣贏得這場比賽的.

這就是她為什么今天早上起得這么早的原因.我們就是這樣克服困難的.那就是他昨天缺席的原因.這就是我們上星期碰頭的地方.Thisis/Thatwashowweovercamethedifficulties.Thatiswhyhewasabsentyesterday.ThisiswherewemetlastSunday.Thisis總是現(xiàn)在時Thatis表示性質(zhì)Thatwas指過去動作固定句型:Thisiswhere…Thisiswhy…Thisishow….這就是…的地方這就是…的原因這就是…的方法2021/5/928試區(qū)分以下句子Isthismuseumwhatyouvisited?Isthisthemuseumthatyouvisited?Isthismuseumtheonethatyouvisited?注意：這種句子考試時一定要記住這句話：名詞前（尤其是單數(shù)可數(shù)名詞前）一定要有限定詞。然后把句子變換成陳述句，接著判斷句子是屬于哪種從句再完成。(表從)(定從)(定從)2021/5/929II表語從句在句中充當表語的從句(即放在be動詞后面)叫做表語從句。我們的目的是他能認識到錯誤。Ourpurposeisthathecanrealizehisfaults.注意：引導表語從句的連接詞一般不省略。問題是它是否值得做。Thequestioniswhetheritisworthdoing.注意：表語從句表示“是否”只用“whether”而不用“if”2021/5/9302.1引導表語從句的關(guān)聯(lián)詞引導表語從句的關(guān)聯(lián)詞與引導主語從句的關(guān)聯(lián)詞大致一樣，表語從句位于連系動詞后，有時用asif引導。其基本結(jié)構(gòu)為：主語+系動詞+that從句，引導表語從句的詞有that，whether，who，what，which，whoever，whatever，whichever，when，where，why，how，because等。2021/5/931(1)that,whether引導的表語從句that在引導表語從句時無詞義，不做成分，而whether有詞義，意為、“是否”,不做成分。這時主句的主語常常是些抽象名詞,如

question,trouble,problem,result,chance,suggestion，idea，reason等。eg:Thereasonisthatyoudon’ttrusther.Thequestioniswhethertheywillbeabletohelpus.

問題是他們是否能幫我們。2021/5/932(2)連接代詞引導的表語從句連接代詞what,who,whom,which,whose,whatever,whoever,whomever,

whichever在句中作主語/賓語，不能省略。eg:Theproblemiswhowecangettoreplaceher.

問題是我們能找到誰去替換她呢。

That'swhatheisworryingabout.

那就是他在擔心的事。2021/5/933(3)連接副詞引導的表語從句連接副詞where,when,how,why在表語從句中做狀語Thequestionishowhedidit.

問題是他是如何做此事的。2021/5/934(4)連詞because,asif,asthoughHewaslatethismorning.Thatwasbecausehewascaughtinatrafficjam.Allthiswasovertwentyyearsago,butit’sasifitwasonlyyesterday.

這都是20多年前的事了，但宛如昨天一樣。Helookedjustashehadlookedtenyearsbefore.

他看起來還與十年前一樣。注：從屬連詞if一般不用來引導表語從句，但asif卻可引導表語從句，能跟表語從句的謂語動詞一般為系動詞be,seem,look等。Itlookedasifitwasgoingtorain.看起來天要下雨了。

2021/5/935難點1.連詞because可引導表語從句。如：

eg:Ithinkitisbecauseyouaredoingtoomuch.

我想這是因為你做得太多。2.引導表語從句的that不省略，that僅起連接作用，在從句中不充當任何成分，無任何意義。

eg:Theimpressionhemakesonmeisthatheisareliableperson.他給我的印象是他是一個可靠的人3.whether可引導表語從句，表“是否”，它在從句中不充當成分，if不能引導表語從句。eg:WhetherJohnwilldothisexperimentremainsaquestion.2021/5/9364.thereason后面的表語從句只能用that引導，易犯“thereasonisbecause…”的錯誤

eg:Thereasonwhyhewaslatewasthathiscarbrokedownontheway.

5.在表示命令order,advice,suggestion,desire,proposal,demand,request,requirement等的名詞后的表語從句中，謂語動詞要用虛擬語氣：should+動詞原形，should可省略eg:Hissuggestionisthatwe(should)holdanothermeetingtodiscusstheproblem.2021/5/937最具代表性的表語從句1.ThatiswhypracticeisthemostimportantinlearningEnglish.2.Thevillageisnolongerwhatitusedtobetenyearsago.3.Thatwasbecausehewascaughtinatrafficjam.4.Thereasonwhyhewaslatewasthathiscarbrokedownontheway.2021/5/938Iknowhim.2.Iknowwhoheis.主語謂語賓語（簡單句）主語謂語賓語從句連詞從句主語

從句謂語

主句復合句2021/5/939III.賓語從句在句中充當及物動詞或介詞或某些形容詞的賓語的句子叫做賓語從句。通常放在主句謂語動詞(及物動詞)或介詞或形容詞之后。1.Ithinkthatitwillbeofnouse.2.Iwonderifyoucandomeafavour.3.Itdependsonwhetherthebosswillagreetoyouornot.4.I’msurethatyouwillwinthegame.2021/5/9401.作動詞的賓語

(1)動詞后直接+賓語從句由that引導的賓語從句(that通?？梢允÷?,例如：

Iheardthathejoinedthearmy.

由what,whether(if)引導的賓語從句，例如：

Shedidnotknowwhathadhappened.Iwonderwhetheryoucanchangethisnoteforme.(2)動詞＋間接賓語＋賓語從句。例如：

Shetoldme

thatshewouldacceptmyinvitation.2021/5/9413.作形容詞的賓語

Iamafraid(that)I’vemadeamistake.Iamsure(that)hewillwinthegame.2.作介詞的賓語

Idon'tcarefor

whomarrieshim.Wearetalkingaboutwhetherweadmitstudentsintoourclub.2021/5/942賓語從句三要素：連接詞時態(tài)語序2021/5/9433.1引導詞由從屬連詞that引導的賓語從句

連接代詞

Who,whom,whose,whichwhat連接副詞

where,how,why,when引導的賓語從句由從屬連詞

whether,if引導的賓語從句2021/5/944由從屬連詞that引導的賓語從句注：that在句中無詞匯意義，在從句中不能充當成分，在口語或非正式文體中往往省略e.g.Ihear(that)_______________________.（一小時后他會回來）Hesaid(that)______________________.（他非常想念我們）Theteachertoldus(that)___________________________.

（地球圍著太陽轉(zhuǎn)）hewillbebackinanhour

hemissedusverymuch

theearthmovesaroundthesun2021/5/945由從屬連詞whether,if引導的賓語從句e.g.1.Iwanttoknow__________________________________.

（他是否跟我們一起去公園）2.Askhim_____________________.（他是否能來）3.Idon’tknow___________________________.（是否要下雨）

if(whether)hewillgototheparkwithus

whether(if)hecancome

whetheritisgoingtorainornotwhether,if在從句中不能充當成分，當句末為ornot時，引導詞只能用whether而不能用if.2021/5/946由連接代詞what,whom,whose,which,what連接副詞when,where,how,why引導的賓語從句1.Heasked__________________________.(誰能回答這個問題）2.Doyouknow_________________________.（他們在等誰）3.Heasked__________________________________.

（誰的書法是班上最好的）※5.6.Pleasetellme_______________________.（我們什么時候開會）7.Canyoutellme_______________.（他在哪兒）8.Couldyoutellme______________________.（我該怎么去車站）9.Wouldyoutellme_________________（為什么火車遲到了）

whocouldanswerthequestionwhomtheyarewaitingforwhosehandwritingwasthebestintheclasswhenwe’llhaveameetingwhereheishowIcangettothestationwhythetrainislate2021/5/9473.2語序賓語從句的語序用陳述語序：

連接詞+主語+謂語+其他成分2021/5/948主句時態(tài)從句時態(tài)一般現(xiàn)在時、一般將來時、祈使句時根據(jù)句意的需要用任意一種時態(tài)一般過去時

與原句相對應(yīng)的過去的時態(tài)

客觀事實、真理、自然現(xiàn)象、名言警句、諺語等一律用一般現(xiàn)在時3.3時態(tài)2021/5/949Iknowheliveshere.Iknowhelivedheretenyearsago.Ihaveheardthathewillcometomorrow.主句用現(xiàn)在時或?qū)頃r，從句可用任何時態(tài)，根據(jù)實際情況而定。2021/5/9502.如果主句是過去的時態(tài)（一般過去時，過去進行時），從句的時態(tài)一定要用相對應(yīng)的過去的某種時態(tài)（一般過去時，過去進行時，過去將來時，過去完成時）Iknewwholivedhere.Isawshewastalkingwithhermother.Heaskedwhetherhisfatherwouldcomebacktomorrow.Hesaidthathehadseenit.2021/5/951Theteachertoldmeshe

was

bornin1960.Iheardthathe

went

toParislastnight.3.從句說明的是一般真理、客觀事實、自然現(xiàn)象時，仍用一般現(xiàn)在時。Dadtoldusthatit

is

bettertodothantosay.Hetoldtheboythatthreeandthree

is

six.Hetoldmetheearth

moves

aroundthesun.4.從句中有具體時間狀語，即使從句動作發(fā)生在主句動作前，仍用一般過去時。2021/5/952Theradiosaysit_______cloudytomorrow.(be)Theheadmasterhopeseverything______well.(go)Ihearthey__________(return)italready.Hesaidthatthey_________membersofthePartysince1948.(be)Ourteachertoldusinclassthesun_______intheeast.(rise)

willbe

goes

havereturned

hadbeen

rises2021/5/9533.4賓語從句注意事項1)當從句的原句為以下句子以及what,who作主語時，語序不變：What’swrong?What’sthematter?eg:Idon’tknowwhat’sthematter.Canyoutellmewhoisoverthere?2021/5/9542)在賓語從句中，只能用whether，不能用if引導的賓語從句(1)在具有選擇意義，又有or或ornot時，尤其是直接與ornot連用時，往往用whetherLetmeknowwhetherhewillcomeornot．(2)在介詞的后面

I’mthinkingofwhetherweshouldgotoseethefilm.(3)在帶to的不定式前

Wedecidedwhethertowalkthere.(4)賓語從句提前時，不能換用if。

Whetherthisistrueornot，Ican'tsay．這是否真的我說不上來。2021/5/9553）否定的轉(zhuǎn)移

若主句謂語動詞為think,consider,suppose,believe,expect,guess,imagine等，其后的賓語從句若含有否定意義，一般要把否定詞轉(zhuǎn)移到主句謂語上，從句謂語用肯定式。Idon’tthinkthisdressfitsyouwell.Idon’tthinkyouareright.

我認為這件衣服不適合你穿。我認為你是錯的。Idon’tbelieveyouwillfinishtheworktoday.

我認為你今天無法完成工作。2021/5/9564）賓語從句中用it作形式賓語Wethinkitourduty

thatweshouldhelpothers.Ifinditimpossiblethatheshouldfinishtheworkintwodays.注意：如果主句中有形容詞或名詞作賓語補足語時，一般用it來作形式賓語，而真正的賓語that從句則放在賓補后面。2021/5/9575)賓語從句中的虛擬語氣在動詞insist,order,command,suggest,advise,propose,demand,require,request,desire,decide,determine,recommend,deserve(值得提及)等詞后的賓語從句，從句需用should+動詞原形，should可以省略。一個堅持：insist一個想要desire

一個寧愿prefer兩個命令：order,command三個建議：advise,suggest,propose四個要求：demand,require,request,ask2021/5/958賓語從句中的連接詞that在以下三種情況下不能省略：（1）當that從句與另一名詞性從句并列作賓語時，第二個that不能??；（2）當that作介詞賓語時，that不可省掉。（3）用it做形式賓語的賓語從句Everyoneknewwhathappenedandthatshewasworried.Thereasonliesinthatsheworksharderthantheothersdo.

賓語從句2021/5/959whether與if的辨用表“是否”時，在下列情況下用whether。a.主語從句

b.表語從句

c.同位語從句

e.介詞后的賓語從句

f.后接動詞不定式

(whethertodosth.)

g.whetherornot連在一起引導賓語從句時不用if2021/5/9601).whether和if都可以引導賓語從句a..當whether后緊跟ornot時,不用if.eg:Idon’tknowwhetherornotIwillstay.b.介詞后面的賓語從句不能用if.

eg:IworryaboutwhetherIhurtherfeeling.2.注意whether和if的使用區(qū)別2021/5/961

賓語從句經(jīng)常做介詞的賓語TheSwedestoodstill,except_____hislipsmovedslightly.Sheisnotsatisfiedwith____shehasachieved.Maryalwaysthinksof____shecandomorefortheclass.Hewrotealetterofthanksto______helpedhim.(任何一個)5.Itdependsonifwehaveenoughtime.whetherwehaveenoughtime.介詞后面不用ifthat

what

how

whoever6.Areyousorryforwhichyouhavedone?

whatyouhavedone?介詞后面不用whichthat從句只跟在

except,but,in,besides,save五個介詞后面2021/5/962

賓語從句經(jīng)常作表語形容詞的賓語I’mafraid(that)I’llbelate.Weweresurprisedthathelostthegame.此類表語形容詞有:afraidpleasedhappysatisfiedanxioussuresurprisedcertaingladaware用它們造句2021/5/963Wethink

that

middleschoolstudentsmasteroneforeignlanguage

possible

.(改用形式賓語

it)2.Wehavemade

that

aforeignlanguageisusefulweaponinthestruggleoflifeclear.(改用形式賓語

it)我認為學好英語是必要的.IconsiderthatweshouldlearnEnglishwellnecessary.Weconsiderhersuitableforthejob.賓語賓補considerfindthinkfeelmake等動詞常帶賓語補足語,這時要用形式賓語it,賓語從句放到賓補之后Wethinkit

possible

that

middleschoolstudentsmasteroneforeignlanguage.Wehavemade

it

clear

that

aforeignlanguageisusefulweaponinthestruggleoflife.MoreIconsideritnecessary

thatweshouldlearnEnglishwellit不能漏從句后移2021/5/964correctionTheemperorwaspleasedbywhichtheministertoldhimaboutit.Areyousorryforthatyouhaveannoyedhim?Ifindthatthisshouldbekeptsecretforthetimebeingnecessary.Canyoudoubtifshewillsucceed?Iworriedaboutifmybrotherwillreturnintime.Shesaidthatshehasnevertoldalie.WillyoutellmewhenheleavesforParis?OurfootballteamwonthematchlastSundayexcitedallofus.whatitnecessarythatthisshouldbekeptsecretforthetimebeingthatshewillsucceed?whethermybrotherwillreturnintime.had

willleaveforParis?which不做介詞賓語that不做介詞賓語從句缺少引導詞2021/5/965IV同位語從句在主從復合句中作同位語的從句稱為同位語從句。功能：同位語從句對于名詞進一步解釋，說明其前面的名詞的具體內(nèi)容

。1)Theking’sdecisionthattheprisonerwouldbesetfreesurprisedallthepeople.2)Theorderthatallthesoldiersshouldstaystillisgivenbythegeneral.2021/5/9661.TwothirdsofallgirlsinBritainareonadiet./Thefactworriestheirparentsandteachersalot.2.TheQueenofEnglandwasonathree-dayvisitinChina./Weheardthenewslastnight._____________________________________________________

Thefact

that

twothirdsofallgirlsareonadiet

worriestheirparentsandteachersalot._____________________________________________________________Weheardthenewslastnightthat

theQueenofEnglandwasonathree-dayvisitinChina.2021/5/9674.Timetravelispossible./Thereisnoscientificprooffortheidea.5.Chinesestudentsshouldbegivenmorefreetime./Thesuggestioniswelcomedbymanypeople,especiallykidsinschool.3.Teenagersshouldnotspendtoomuchtimeonline./ManyBritishparentsholdtheview.____________________________________________________ManyBritishparentsholdtheview

that

teenagersshouldn’tspendtoomuchtimeonline.____________________________Thereisnoscientificprooffortheidea

that

timetravelispossible.______________________________________________________Thesuggestion

that

Chinesestudentsshouldbegivenmorefreetimeiswelcomedbymanypeople,especiallykidsinschool.2021/5/9684.1同位語在句子中的位置同位語從句一般緊跟在所說明的名詞有時可以不緊跟在它所說明的名詞后面，而是被別的詞隔開。例如：

HegotthenewsfromMarythatthesportsmeetingwasputoff.

WordcamethatNapoleonwouldcomeandinspecthisgrandarmy.2021/5/9694.2同位語從句的引導詞1.同位語從句多用that來作連接詞，而且不能省略。2.同位語從句意義不完整，需增加“是否”的含義，用whether引導同位語從句(不用if)。

eg:We’lldiscusstheproblemwhetherthesportsmeetingwillbeheldontime.

我們將討論運動會是否會如期舉行的問題。2021/5/9703.如同位語從句意義不完整，需增加“什么時候”、“什么地點”、“什么方式”等含義，應(yīng)用what，when,where,how等詞引導同位語從句。It’sthequestionhowhedidit.問題是他是如何做這件事的。2021/5/971注:

在havenoidea之后常用wh-引導同位語從句.

Ihavenoideawherehehasgone.Ihavenoideawhenhedidit.Ihavenoideawhathedid.2021/5/9724.3同位語從句常修飾的名詞

同位語從句一般跟在抽象名詞fact,belief,idea,news,hope,doubt,thought,possibility,opinion,problem,information,suggestion,word,result,promise,evidence,order,plan,

decision,answer,reply等后面,用以說明或解釋前面的名詞.eg:Thenewsthattheyhadwonthegamesoonspreadoverthewholeschool.Hisdelayisduetothefactthatthecar