高考重難點名詞性從句精講市公開課一等獎省賽課微課金獎

名詞性從句第1頁*名詞性從句特點是從句都相關(guān)聯(lián)詞引導(dǎo),從句語序和陳說句語序相同。名詞性從句2.賓語從句3.表語從句4.同位語從句1.主語從句這是一本書。Thisisabook.陳說句這是書嗎？Isthisabook?疑問句第2頁(1)連接詞whetherthat(2)連接代詞Who/whoeverWhom/whomeverwhoseWhat/whateverWhich/whichever(3)連接副詞whenwhywherehow第3頁Hisjobisimportant.Whathedoesisimportant.Thisishisjob.Thisiswhathedoeseveryday.

{

{名詞性從句在功能上相當(dāng)于名詞主語表語第4頁1.主語從句：（subjectclause)在一個完整句子里,主語部分還含有主謂兩大部分結(jié)構(gòu)句子叫主語從句。引導(dǎo)主語從句關(guān)聯(lián)詞不能省略。例:誰去這不主要。Whowillgoisnotimportant.主語例:我們需要是更多時間。Whatweneedismoretime.主語第5頁例:他住在哪里我們都不知道。Wherehelivesisunknowntous.主語例:不太清楚她為何遲到。Whyshewaslateisunclear.主語例:這本書怎么銷售取決于它作者。Howthebookwillbesolddependsonitswriter.第6頁1

That

hewillsucceediscertain.2

Whether

hewillgothereisnotknown.3

What

hesaidisnottrue.4

Where

hehidthemoneyistobefoundout.5

Whoever

comesiswelcome.6How

wecanhelpthetwins

willbediscussedatthemeeting.

7

When

they’llstarttheproject

hasnotbeendecidedyet.SubjectClause主語從句第7頁Idon’tlikehisjob.Idon’tlikewhathedoeseveryday.

{Idon’tknowabouttheman,Mr.White.Idon’tknowthatheisateacher.

{賓語賓語第8頁2.賓語從句：(objectclause)用作賓語從句叫做賓語從句。普通放在及物動詞，介詞后。連接代詞who,whom,what,which,whose,連接副詞when,why,where,how,連詞that,whether,if引導(dǎo)。例:我希望一切都好。Ihope(that)everythingwillbeallright.動賓例:你知道他在哪里嗎？Doyouknowwhereheis?動賓第9頁例:老師清楚她為何遲到了。Theteacherhasfoundoutwhyshewaslate.動賓例:對于他說話，我感到很詫異。Iwassurprisedatwhathesaid.介賓例:我認(rèn)為他們知道怎樣做這個練習(xí)。Ithoughtthattheyknewhowtodothisexercise.動賓*賓語從句從句中,連詞that只起連接作用,沒有實際作用,能夠省略,而其它關(guān)連詞卻不能省略。第10頁賓語從句在句中充當(dāng)賓語成份（能夠作謂語動詞、介詞、不定式等非謂語動詞賓語）Theyknowthat

thehabitwillkillthem.Italldependsonwhethertheywillsupportus.HeaskedhowmuchIpaidfortheviolin.Hemadeit

cleartothepublicthathedidanimportantandnecessaryjob.Ifinditnecessarythat

weshoulddothehomework.Tellthefunctionofthefollowingclauses第11頁在主+謂+it(形式賓語)+賓補(bǔ)+that從句(真正賓語)句型中不省略Wemustmake

it

clear

thatwemeanwhatwesay.

由連詞and連接兩個由that引導(dǎo)賓語從句中,第二個that不省略.Hetoldme（that）hewouldcome

andthathewouldcomeontime.2.that在賓語從句中的省略與保留第12頁連接詞when/where/why/how/because

that/whether/if連接代詞：Who/whom/whose/which/what連接副詞第13頁Thequestioniswhetherwecanrelyonhim.That’sbecausewewereinneedofmoneyatthattime.Helookedasifhewasgoingtocry.That’s

whyIwaslate.表語從句:在句中充當(dāng)表語成份，普通放在連系動詞之后.作用：對主語進(jìn)行解釋說明。表語從句第14頁3.表語從句：在連系動詞之后句子叫做表語從句。例:問題是誰能去那里。Thequestionwaswhocouldgothere.表語例:那是他為何遲到原因。Thatiswhyhewaslate.表語第15頁例:問題是我們什么時候得到答案。Thequestioniswhenwe’llgettheanswer.表語例:問題不是誰去，而是誰留下來。Theproblemisnotwhowillgobutwhowillstay.表語第16頁4.同位語從句：同位語從句起著深入解釋或說明它前面名詞作用，通常由that或when/where/why/how/whether

引導(dǎo)。同位語從句常與以下先行詞一起出現(xiàn)：fact,truth,doubt,suggestion,idea,question,problem,hope,thought,fear等。Ihavenoideawhenhewillbeback.同位語從句例:我們明天放假消息不是真.Thenewsthatwearehavingaholidaytomorrowisnottrue.同位語從句第17頁1)Theidea

thatcomputerscan

recognizehumanvoicessurprisesmanypeople.2)

WordcamethatNapoleonwascomingtoinspectthem.3)Sydneykepthispromise

thathewouldalwaysdoanythinghecouldforLucietomakesureofher

happiness.同位語從句第18頁1.TwothirdsofallgirlsinBritainareonadiet./Thefactworriestheirparentsandteachersalot.2.TheQueenofEnglandwasonathree-dayvisitinChina./Weheardthenewslastnight._____________________________________________________

Thefact

that

twothirdsofallgirlsareonadiet

worriestheirparentsandteachersalot._____________________________________________________________Weheardthenewslastnightthat

theQueenofEnglandwasonathree-dayvisitinChina.第19頁4.Timetravelispossible./Thereisnoscientificprooffortheidea.5.Chinesestudentsshouldbegivenmorefreetime./Thesuggestioniswelcomedbymanypeople,especiallykidsinschool.3.Teenagersshouldnotspendtoomuchtimeonline./ManyBritishparentsholdtheview._______ManyBritishparentsholdtheview

that

teenagersshouldn’tspendtoomuchtimeonline.____________________________Thereisnoscientificprooffortheidea

that

timetravelispossible.______________________________________________________Thesuggestion

that

Chinesestudentsshouldbegivenmorefreetimeiswelcomedbymanypeople,especiallykidsinschool.第20頁

1.______thebabycouldspeakmadehisparentsveryhappy.A.ThatB.WhatC.WhyD.If2.Iwonder____youwillgoshoppingorstayathome.A.thatB.ifC.whetherD.what3.Thisis_____hewasoftenlateforschool.A.whatB.thatC.whyD.whether4.Weallknowthetruth____theearth____aroundthesun.A.if;movedB.that;movesC.why;moveD.whether;move主語從句賓語從句表語從句同位語從句Practice第21頁Atlunchtime,theradioweathermanreportedthatthemistwouldbecomeathickfogintheafternoon.Thetruthisthatthefogistoothickforthebustorunthatfar.Whatsurprisedmemostwasthattheoldmancouldn’tseeanything.ThefactthatPollydidn’taskfortheman’snameisapity.PredictiveClause(表語從句)ObjectClause(賓語從句)SubjectClause(主語從句)AppositiveClause同位語從句Findclausesfromthefollowingsentencesandtellthefunctionsofthem第22頁“It”isusedas

emptysubject形式主語為防止主語冗長,句子頭重腳輕,經(jīng)慣用it作形式主語,主語從句放在后面作真正主語.1.Itiscertainthathewillsucceed.2.Itisnotknownwhetherhewillgothere.3.Ithasnotbeendecidedyetwhenthey’llstarttheproject.4.Itworriesherabit

thatherhairwasturninggrey.第23頁It’slikely/possible/important/necessary/clear

that…很可能/主要是…/必要是…/很清楚…

It’ssaid/reportedthat…聽說/據(jù)報道…

Itseems/appears/happensthat…顯然、顯著、恰巧..It’sbeenannounced/declaredthat…已經(jīng)通知/宣告…It’snowonderthat…并不奇怪/無疑…

It’sapity/afact/acommonknowledge(眾所周知）/acommonsaying（俗話說）that…在下列句型中常使用that引導(dǎo)主語從句第24頁分析以下賓語從句中連詞Idon’tdoubt（that）youwillsucceed.Idon’tknowwhether/ifhewillcometonight.Idoubtif/whetheryouwillkeepyourpromise.3個句子中連詞that,whether,if（是否）在名詞性從句中只起連接作用，在句中不擔(dān)任成份,被稱為連接詞注意：A.that本身無意義，在賓語從句中能夠省略，但在別三種名詞性從句中不能夠省略。B.whether和if有是否意義，在賓語從句中二者通常能夠交換。但whether能夠用于全部四種名詞性從句，而if僅能夠用于賓語從句。引導(dǎo)名詞從句的關(guān)聯(lián)詞。連接詞第25頁一、名詞性從句語序（1）名詞性從句組成有兩種a.That+陳說句Thatlighttravelsinstraightlinesisknowntoall.

Thisiswhatwearelookingfor.名詞性從句考點歸納b.疑問詞+句子剩下成份第26頁(2)疑問詞引導(dǎo)名詞性從句要求使用陳說句

語序，不能用普通疑問句語序。Howwashesuccessfulisstillapuzzle.()

Howhewassuccessfulisstillapuzzle.()你能告訴我他住在什么地方嗎？

FTTF他是怎么成功依然是個謎。

Couldyoutellmewherehelives?()

Couldyoutellmewheredoeshelive?()第27頁二、名詞性從句連接詞選?。?）that和what選取that和what都可引導(dǎo)全部名詞從句。

不過，what除起連接作用外，還在名

詞性從句中充當(dāng)成份，可做從句主

語、賓語、或表語。而that在名詞性從

句中不充當(dāng)任何成份，只起連接作用。第28頁that/what1.______hewantsisabook.2.______hewantstogothereisobvious.

3.Theresultis______wewonthegame.

4.Thisis_____wewanttoknow.

5.Is_____hetoldustrue?

6.Weshouldpayattentionto______theteacherissaying.

7.Ihavenodoubt_____hewillcome.

8.Ihavenoidea_____hedidthatafternoon.

WhatThatthatwhatwhatwhatthatwhat第29頁

a.主語從句

b.表語從句

c.同位語從句

d.介詞后賓語從句

e.whethertodo做動詞賓語不能用iftodo.

fwhetherornot連在一起引導(dǎo)賓語從句時不用if.g動詞discuss后if和whether的選用不能使用if情況：第30頁

1.Iaskedher__________shehadabike.

2.______wewillholdapartyintheopenair

tomorrowdependsontheweather.

3.We’reworriedabout________heissafe.

4.Idon’tknow___________heiswellornot.

5.Idon’tknow________ornotheiswell.

6.Thequestionis_________heshoulddoit.

7.Thedoctorcanhardlyanswerthequestion

______theoldmanwillrecoversoon.

8.Idon’tknow_______togo.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhetherif/whether第31頁其它連接代詞和副詞連用主要依據(jù)名詞性從句中詳細(xì)意義,正確選擇who、which、when、where、why、

how

等連接詞，這些連接詞既含有疑問含義，又起連接作用，同時在從句中充當(dāng)各種成份。

第32頁我們何時舉行運(yùn)動會還沒有決定。

________weshallholdoursportsmeetingis

notdecided.

我不知道昨天誰打破了玻璃。

Idon’tknow_________broketheglassyesterday.

我不知道他長什么樣子。

Ihavenoidea_________helookslike.

這就是我忘記眼鏡地方。

Thisis_________Ileftmyglasses.

Whenwhowhatwhere第33頁that可省略情況：

that不可省略情況：

主語從句

表語從句

同位語從句

用it做形式賓語賓語從句

并列賓語從句中后幾個從句

引導(dǎo)詞that不能省略引導(dǎo)詞that的省略單個賓語從句中that可省略第34頁1.Idon’tthink________sheiscoming.

2.Itisapity________hehasmadesuchamistake.

3.Thereasonis_________heiscareless.

4.Thenews________ourteamwonthematch

inspiredus.

5.Idon’tthinkitnecessary_________youshould

readEnglishaloud.

6.Hetoldme__________hisfatherhaddied

and__________hehadtomakealivingalone.

(that)thatthatthatthat(that)thatthat/(that)第35頁1.同位語從句格式：2.能接同位語從句名詞有：3.連接詞通常是that,也可依據(jù)含義選取

三、同位語從句的引導(dǎo)和辨別n.+連接詞+從句

order,belief,suggestion,advice,information等

whether,what,when,where等來引導(dǎo)同位語從句。fact、idea,第36頁1.Ihavenoidea_________hecomesfrom.

2.Hecan’tanswerthequestion________he

gotthemoney.

3.Hegaveusmanysuggestions________we

shouldgetupearlierandtakemoreexercise.

4.Ihavenodoubt________hewillwin.

5.Ihavesomedoubt________hewillwin.wherehowthatthatwhetherthat/whether/where/how第37頁1.定語從句是先行詞修飾語，它不包括先行詞詳細(xì)內(nèi)容。定語從句中that不但起連接作用，而且在定語從句中充當(dāng)一個句子成份，充當(dāng)從句賓語成份時可省略。2.同位語從句對中心詞內(nèi)容作深入解釋和說明，表明中心詞詳細(xì)內(nèi)容。引導(dǎo)同位語從句that在同位語從句中不做任何成份,只起連接作用,無詳細(xì)含義,且不可省略.同位語從句和定語從句的區(qū)別第38頁1.Weexpressedthehopethattheyhadexpressed.

2.Weexpressedthehopethattheywouldcome

toChinaagain.1.Theinformationhasbeenannouncedthatmoremiddleschoolgraduateswillbeadmittedintouniversity.

2.Theinformationthatherevealedatthemeetingisofgreatvalue.定從同從同從定從AttributiveorAppositive第39頁1.Thereason______wedidn'ttrusthimwas______heoftenlied．2.Thereason____hegaveforhisabsentwas______hewasill.whythatthatthat第40頁P(yáng)racticetime第41頁1.Theyexpressedthehope___theywouldcomeovertoChina.A.whichB.thatC.whomD.when2.Thefact___hedidn’tseeTomyesterdayistrue.A.thatB.whichC.whenD.what3.Ihavenoidea____hewillcomeback.A.whereB.whenC.whatD.thatChoosethebestanswer第42頁4.Thenews___surprisedeverybodyyesterdaynowprovesto

befalse.A.thatB.whenC.whatD.how5.Oneofthemenheldtheview___thebooksaidwasright.A.whatthatB.thatwhichC.thatwhatD.whichthat6.Wordhascome___someAmericanguestswillcomeforavisittoourcollegenextweek.A.whatB.whetherc.thatD.which第43頁7.Thequestionis____thefilmisworthseeing.A.ifB.whatC.whetherD.how8.Theyreceivedorders_____theworkbedoneatonce.A.whichB.whenC./D.that9.Thereason____Ihavetogois____mymotherisillinbed.A.why;whyB.why;becauseC.why;thatD.that;because第44頁10.___Ican’tunderstandis___shewantstochangehermind.A.What;whyB.Which;howC.That;whyD.What;because11.____hisdreamofgoingtocollegewillcometrueisuncertain.A.ThatB.WhetherC.IfD.Evenif第45頁12.Itisknowntous___wherethereispollution,thereisharm.A.whichB.whereC.whatD.that13.Ihavetheinformation____.A.ofwhathe’llcomesoonB.thathe’llcomesoonC.ofthathe’llcomesoonD.hiscomingsoon第46頁14.---Isawyourneighborbreakyourwindowwithabasketball.---____itmademenearlymad.A.ThathebrokeB.WhathebrokeC.HebrokeD.Hisbreak15.Itremainsaquestion____wecangetsomuchmoneyinsuchashorttime.A.howB.thatC.whenD.what第47頁16.---CanIhelpyou?---Yes,doyouknow____?A.whencomesthebusB.whenwillcomethebusC.whendoesthebuscomeD.whenthebuscomes17.Hemadeapromise___anyonesethimfreehewouldmakehimveryrich.A.thatB.ifC.whatD.thatif第48頁18.Theylosttheirwayintheforestand____mademattersworsewas___nightbegantofall.A.what;thatB.it;thatC.what;whenD.which;what第49頁1.Itnowappears______theyareinneedofhelp.A.that B.which C.whatD.how2.Itisgoodnews______theywillarriveinafewdays.A.whichB.what C.thatD.how3.It______Joedrivesbadly.A.thoughtthat B.thinksthatC.isthoughtthat D.isthoughtthat4.It______heislateforclass.A.maythat B.mightthatC.maybethat D.mightbewhat5.Thisis______shewasborn.A.whereB.which C.thatD.what6.Thequestionis______wecan’tgotheretoday.A.thatB.what C.whichD.when第50頁7.Thequestionis______itisworthdoing.A.ifB.whether C.whichD.what8.Thereasonhehasmadesuchgreatprogressis_______hehasneverwastedhistime.A.becauseB.why C.thatD.what9.Mysuggestionis______weshouldturnthelandintoricefields.A.whatB.that C.whichD.where10.Hisproposalisthatthedam______atthefootofthemountain.A.buildB.willbuild C.bebuiltD.willbebuilt11.Myadviceisthathe______regularhouse.A.keepB.wouldkeep C.keepsD.kept12.______knowsthetruthwilltellyouaboutit.A.WhothatB.Whoever C.WhomthatD.Thatwho第51頁13.Weallknow