譯林版（2023）選擇性必修第四冊Unit 3 Careers and Skills Grammar and usage 名詞性從句課件(共40張PPT)

第第頁譯林版（2023）選擇性必修第四冊Unit3CareersandSkillsGrammarandusage名詞性從句課件(共40張PPT)(共40張PPT)

名詞性從句

什么是名詞性從句？

對于一個主從復(fù)合句，若從句在主句中相當(dāng)于一個名詞的功能，則把這個從句稱為名詞性從句。如：

WhatIenjoyedmostwasthedeliciousfood.

Theresultwasthatshelostthegame.

名詞性從句包括哪些？

主語(√):WhatIenjoyedmostwasthedeliciousfood.

謂語(×)

賓語(√):Idon’tknowwhethertherewillbeabus.

定語(×)

狀語(×)

補語(×)

表語(√):Theresultwas(that)shelostthegame.

同位語(√):Thenewsthatshelostthegamemadeusdisappointed.

名詞性從句

第一節(jié)主語從句

概念：把一個句子的主語由一個單詞或詞組變成一個句子，這個句子就稱為主語從句。主語從句一般放在主句謂語動詞之前。

例句：

(1)Thisisagoodmeal.Whatyouneedisagoodmeal.

(2)Itdoesn’tmatter.Whenweshouldleavedoesn’tmatter.

(3)Thispersonwillbepunished.Whoeverbreaksthelawwillbepunished.

(4)Thatmeansalottome.Whatyoudidmeansalottome.

(5)Itisapity.Thathedoesn’tcomeisapity.

Itisapitythathedoesn’tcome.

名詞性從句

第一節(jié)主語從句

主語從句連接詞包括：

注：連接代詞在從句中作主要成分，連接副詞在從句中只能作狀語。兩個連詞that和whether在從句中只能相當(dāng)于一個符號，不能作成分。

連接詞18個純連詞2個that,whether只起引導(dǎo)作用(注:if不能引導(dǎo)主語從句)

連接代詞10個who,whom,whose,what,which

whoever,whomever,whosever,whatever,whichever

連接副詞6個when,where,whenever,wherever,how,why

名詞性從句

第一節(jié)主語從句

主語從句連接詞例句：

注:1.whose,whosever和which,whichever作連接代詞時，不可單獨使用，后面必須跟一個名詞，如例句4中whose后面跟house，例句5中which后面跟train。

2.其他的連接代詞都只能單獨使用，后面不能接名詞。

連接代詞what1.Whatyouneedismorepractice.

連接代詞who2.Whowillbesenttherehasnotbeendecided.

連接代詞whom3.Whomyouwilllookafterisnotknown.

連接代詞whose4.Whosehouseitisstillremainsamystery.

連接代詞whose5.Whichtrainwillleavefirstisaproblem.

名詞性從句

第一節(jié)主語從句

主語從句連接詞例句：

連接代詞whatever6.Whatevershedidwasright.

連接代詞whoever7.Whoevercomeswillbeenjoyed.

連接代詞whomever8.Whomeveryoulookforisnotallowed.

連接代詞whosever9.Whoseverbookisoverduewillbefined.

連接代詞whosever10.Whichevercarcomeswillbewelcomed.

名詞性從句

第一節(jié)主語從句

主語從句連接詞例句：

連接副詞when11.Whentheywillstarthasnotbeendecidedyet.

連接副詞where12.Wherethemeetingwillbeheldhasnotyetbeenannounced.

連接副詞whenever13.Wheneveryouleaveisallright.

連接副詞wherever14.Whereverwewillspendourholidayisnotclear.

連接副詞how15.Howthishappenedisnotclear.

連接副詞why16.Whyhedidthatwasn’tquiteclear.

名詞性從句

第一節(jié)主語從句

主語從句連接詞例句：

注:

1.例句17可引入形式主語it,改為Itisquiteobviousthatweneedmoreequipment.

2.例句18whether不可換成if，因為if不能引導(dǎo)主語從句。

連詞that17.Thatweneedmoreequipmentisquiteobvious.

連詞whether18.Whethershewilljoinuswon’tmaketoomuchdifference.

主語從句練習(xí)

1.______thedelayedflightwilltakeoffdependsmuchontheweather.

A.WhyB.WhenC.ThatD.What

2.Exactly______thepotatowasintroducedintoEuropeisuncertain,butitwasprobablyaround1565.

A.whetherB.whyC.whenD.how

3.______makesthebooksoextraordinaryisthecreativeimaginationofthewriter.

A.ThatB.WhatC.WhoD.Which

4.______oneofyoubreaksthewindowwillhavetopayforit.

A.WhoeverB.WhateverC.WhicheverD.Wherever

主語從句練習(xí)

5.Itdoesn’tmatter______youturnrightorleftatthecrossing--bothroadsleadtothepark.

A.whetherB.howC.ifD.when

6.______yousaidatthemeetingdescribesabrightfutureforthecompany.

A.WhenB.HowC.WhatD.That

7.______IwanttotellyouisthedeeploveandrespectIhaveformyparents.

A.ThatB.WhichC.WhetherD.What

8.Itremainstobeseen______thenewlyformedcommittee’spolicycanbeputintopractice.

A.thatB.whichC.whatD.whether

主語從句練習(xí)

9.______struckmemostinthemovieswasthefather’sdeeploveforhisson.

A.ThatB.ItC.WhatD.Which

10.AsfarasIamconcerned,______onlinechattingisgoodorbaddependsonthepersonwhousesit.

A.thatB.whichC.whetherD.what

11.______leftthedoorunlockedmustberesponsiblefortheaccident.

12.______hersonhaspassedthedrivingtestmakesherveryhappy.

13.______teamwinsonSaturdaywillgothroughtothenationalchampionships.

Whoever

That

Whichever

主語從句練習(xí)

14.______isobviouslyrightistogiveallchildernequalopportunitiestodeveloptheirspecialgift.

15.Itisveryimportant______aninterpretershouldthinkonhisfeet.

16.Itislikely______FASTwillhelpmakemanynewNobel-leveldiscoveries.

17.______Chinagotthesecondplacein2023OlympicGamesmadethewholenationveryexcited.

18.Generallyspeaking,______wehaveseenseemsmorebelievablethanwhatwehavebeentold.

19.______makestheschoolfamousisthatmorethan90%ofthestudentshavebeenadmittedtouniversities.

20.______fashiondiffersfromcountrytocountrymayreflecttheculturaldifferencesfromoneaspect.

What

that

that

That

what

What

That

名詞性從句

第二節(jié)賓語從句

概念：把一個句子的賓語由一個單詞或詞組變成一個句子，這個句子就稱為賓語從句。賓語從句一般放在主句的及物動詞、介詞或少量形容詞之后。

例句：

(1)Nobodyknowsthat.Nobodyknowswhatwillhappennext.

(2)DidyouseeitDidyouseewhathappened

(3)Iaskedhimaquestion.Iaskedhimwhathewaslookingfor.

(4)Webelievehim.Webelievethatheishonest.

(5)Itoldyouhisplan.Itoldyouthathewouldcome.

名詞性從句

第二節(jié)賓語從句

賓語從句連接詞包括：

注：連接代詞在從句中作主要成分，連接副詞在從句中只能作狀語。三個連詞that,if和whether在從句中只能相當(dāng)于一個符號，不能作成分。that引導(dǎo)賓語從句時，往往可以省略。

連接詞19個連詞3個that,whether,if(注:if只能引導(dǎo)賓語從句)

連接代詞10個who,whom,whose,what,which

whoever,whomever,whosever,whatever,whichever

連接副詞6個when,where,whenever,wherever,how,why

賓語從句練習(xí)

1.Itisdifficultforustoimagine______lifewaslikeforslavesintheancientworld.

A.whereB.whatC.whichD.why

2.Pickyourselfup.Courageisdoing______you’reafraidtodo.

A.thatB.whatC.howD.whether

3.It’sgoodtoknow______thedogswillbewellcaredforwhilewe’reaway.

A.whatB.whoseC.whichD.that

4.Expertsbelieve______peoplecanwastelessfoodbyshoppingonlywhenitisnecessary.

A.whyB.whereC.thatD.what

賓語從句練習(xí)

5.Scientistsstudy______humanbrainsworktomakecomputers.

A.whenB.howC.thatD.whether

6.Thevillagershavealreadyknown______we’lldoistorebuildthebridge.

A.thisB.thatC.whatD.which

7.Somepeoplebelieve______hashappenedbeforeorishappeningnowwillrepeatitselfinthefuture.

A.whateverB.wheneverC.whereverD.however

8.Ican’tevenbegintotellyou______amazingthisis!

A.thatB.whatC.howD.whether

賓語從句練習(xí)

9.Ourdesiretoseekriskscanbeconnectedto______muchweexpecttobenefitfromtheresult.

A.whereB.whatC.whichD.how

10.Wemustfindout______Karliscoming,sowecanbookaroomforhim.

A.howB.whenC.whereD.why

11.Everyweek,Imakeshortnotesof______Icanthinkfromtheweek’sevents.

12.Idon’tcareabout______youhavemoneyornot.

13.I’mlookingfor______isinchargeofyourcompany.

14.Icouldn’tunderstand______Iwasrefused.

what

whether

who

why

賓語從句練習(xí)

15.Wecan’tchoose______happenstous,butatleast,wecanchoosehowtofaceit.

16.Iwanttoknow______bookitis,butnooneseemstoknow.

17.Practiceeverysecond,foryouneverknow______yourchancewillcome.

18.Collegestudentsareseendoing_________worktheycanfind.

19.Isthereanyonewhoknows______happenedjustnow

20.Iamnotsure___________thelostdogswillbefoundatlast.

what

what

whose

whatever

when

whether

名詞性從句

第三節(jié)表語從句

概念：把一個句子的表語由一個單詞或詞組變成一個句子，這個句子就稱為表語從句。表語從句放在主句的系動詞之后。

例句：

(1)That’stheboy.That’swhomyouarelookingfor.

(2)Thisisthething.Thisiswhatmymotherusedtotellme.

(3)Energyisachallenge.Energyiswhatmakesthingswork.

(4)Youlookgreat.Youlookasifyouaregoingtomarry.

名詞性從句

第三節(jié)表語從句

表語從句連接詞包括：

注：表語從句還要一個比較特別的連接詞，即because，一般用于That’sbecause...這種句型。

連接詞19個連詞3個that,whether,asif(注:if自己只能引導(dǎo)賓語從句)

連接代詞10個who,whom,whose,what,which

whoever,whomever,whosever,whatever,whichever

連接副詞6個when,where,whenever,wherever,how,why

表語從句練習(xí)

1.Grandmapointedtothehospitalandsaid,“That’s______Iwasborn.”

A.whenB.howC.whyD.where

2.Thebestmomentforthefootballstarwas______hescoredthewinninggoal.

A.whereB.whenC.howD.why

3.--Whatamess!Youarealwayssolazy!

--I’mnottoblame,mum.Iam______youhavemademe.

A.howB.whatC.thatD.who

4.AsJohnLennononcesaid,lifeis______happenstoyouwhileyouarebusymakingotherplans.

A.whichB.thatC.whatD.where

表語從句練習(xí)

5.Fromspace,theearthlooksblue.Thisis______aboutseventy-onepercentofitssurfaceiscoveredbywater.

A.whyB.howC.becauseD.whether

6.______hecouldn’tunderstandwas______fewerandfewerstudentsshowedinterestinherlessons.

A.What;whyB.That;whatC.What;becauseD.Why;that

7.Thethicksmokecoveredthewholecity.Itwas______agreatblackblankethadbeenthrownoverit.

A.thatB.becauseC.asifD.evenif

表語從句練習(xí)

8.Actually,girlscanbe______theywanttobejustlikeboys,whetheritisapilot,anastronaut,orageneralmanager.

A.whereverB.howeverC.whateverD.whoever

9.Perhaps______mostseparatesthesuccessfulpeoplefromothersis______theyliveonpurpose.

A.what;thatB.that;whatC.that;thatD.what;what

10.Determinationisakindofqualityandthatis______ittakestodoanythingwell.

A.thatB.whichC.whyD.what

表語從句練習(xí)

11.Youaresayingthateveryoneshouldbeequal,andthisis______Idisagree.

12.SeetheflagsontopofthebuildingThatwas______wedidthismorning.

13.Whatthedoctorisuncertainaboutis______mymotherwillrecoverfromtheseriousdiseasesoon.

14.Energyis______makesthingswork.

15.Thatboyisexactly______wearelookingfor.

what

whether

what

whom

what

名詞性從句

第四節(jié)同位語從句

概念：把一個句子的同位語由一個單詞或詞組變成一個句子，這個句子就稱為同位語從句。同位語從句一般放在名詞后面。

解釋：

(1)同位語從句說明起前面的名詞的具體內(nèi)容，是對前面名詞的解釋。例如：

Iheardthenewsthatourteamhadwon.

(2)同位語從句通常由that引導(dǎo)，但也可以由其他連接詞引導(dǎo)。

(3)后面可接同位語從句的名詞有：advice,doubt,fact,hope,idea,information,message,news,order,problem,promise,question,suggestion,wish,word等。

名詞性從句

第四節(jié)同位語從句

同位語從句例句：

1.Iheardthenewsthatourteamhadwon.

2.Icomeherewithamessagethathewon’tbeabletoseeyouthisafternoon.

3.Thestorygoesthathebeatshiswife.

4.Therumourspreadthatanewschoolwouldbebuilthere.

5.ThethoughtcametohimthatMaryhadprobablyfallenill.

名詞性從句

第四節(jié)同位語從句

同位語從句例句：

6.Ihavenoideawhenhewillcomebackhome.

7.Thequestionwhowilltakehisplaceisstillnotclear.

8.Ihavenoideawhatsizeshoesshewears.

9.Wehaven’tsettledthequestionwherewearegoingtolive.

10.Hemustanswerthequestionwhetherheagreeswithitornot.

名詞性從句

第四節(jié)同位語從句

that引導(dǎo)的定語從句和同位語從句區(qū)別

引導(dǎo)定語從句：that在從句中要做成分，包括主語、賓語、表語等，不包括狀語(定語從句≠名詞)；

引導(dǎo)同位語從句：that起連詞的作用，沒有實際意義，不充當(dāng)從句的句子成分(同位語從句=名詞)。

Ihadnoideathatyouwerehere.

(從句youwerehere是完整的主系表結(jié)構(gòu)，that不充當(dāng)句子成分，引導(dǎo)同位語從句，不能省略)

Haveyougottheideathatthisbookgivesyou

(givesb.sth.構(gòu)成雙賓語結(jié)構(gòu)，從句thisbookgivesyou少直接賓語，所以引導(dǎo)詞that在從句中充當(dāng)直接賓語；即that引導(dǎo)定語從句，在從句中作賓語，可以省略)

名詞性從句

第四節(jié)同位語從句

同位語從句與定語從句的區(qū)別對比1

Ireceivedthenewsthatwewonthegame.

ThenewsthatwereceivedwasfromJudie.

名詞性從句

第四節(jié)同位語從句

同位語從句與定語從句的區(qū)別對比2

ThenewsthathetoldmeisthatTomwouldgoabroadnextyear.

ThenewsthatTomwillgoabroadistoldbyhim.

名詞性從句

第四節(jié)同位語從句

同位語從句與定語從句的區(qū)別對比3

Hereistheprofessor’ssuggestionthatsheshouldhaveapositiveattitude.

Hereistheprofessor’ssuggestionthatTomdidnotfollow.

名詞性從句

第四節(jié)同位語從句

同位語從句與定語從句的區(qū)別對比4

Hisadvicesthatsheshouldworkhardwasnonsense.

Hisadvicethatsherefusedwasnonsense.

名詞性從句

第四節(jié)同位語從句

同位語從句與定語從句的區(qū)別對比4

Weholdthebeliefthatallmenarebornequal.

Weholdthebeliefthattheyallrefusetohold.

同位語從句練習(xí)

1.Scientistshavecometotheconclusion______thetemperatureonEarthisgettinghigherandhigher.

A.whatB.thatC.whichD.when

2.There’satraditioninourfamily______acakewillbeboughtforusalltosharewhenit’ssomebody’sbirthday.

A.thatB.whichC.whatD.how

3.Alongwiththeletterwashispromise______hewouldvisitmeonthiscomingChristmas.

A.whichB.thatC.whatD.whether

同位語從句練習(xí)

4.Iheardthenewsontheradiolastnight______therewasaterriblestormontheway.

A.thatB.whichC.howD.where

5.Thesuggestionwasraised_____we______earlythenextmorning.

A.which...hadtoleaveB.that...left

C.that...shouldleaveD.when...leave

6.Wewerewildwithjoywhenwordcame______ourschoolteamhadwonfirstplaceinthedebatecontest.

A.whetherB.howC.thatD.why

同位語從句練習(xí)

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