名詞從句與定語從句的主要區(qū)別1成分上的區(qū)別：名詞從句和定語從句分別在句中充當(dāng)什么樣的成分？1.Howtheprisonerescapedremainsamystery.2.Iwonderwhether/ifheisfitforthejob.3.Theproblemiswhowillbeequaltothetask.4.Hehadnoideawhetherwecouldovercomethepresentdifficultiesornot.主語賓語表語同位語25.IshallneverforgettheyearswhenIlivedinthecountrysidewiththefarmers,which

hasagreateffectonmylife.6.IntheofficeIneverseemtohavetimeuntilafter5:30pm.,bywhichtimemanypeoplehavegonehome.7.IhadneverseensuchagoodfilmasIwatchedlastnight.

3易錯(cuò)易混點(diǎn)：____weallknow,smokingisharmfultoour

health.注意區(qū)分：區(qū)分下列句型2.___isknowntousthatsmokingisharmfulto

ourhealth.3.____isknowntousis____smokingisharmful

toourhealthA.AsB.ItC.WhatD.that主語從句：含形式主語it主語從句表語從句非限制性定語從句BACD4結(jié)論一：名詞從句充當(dāng)句子的主要成分；定語從句充當(dāng)句子的修飾成分。5WhenIarrived,Bryantookmetoseethehouse___

Iwouldbestaying.

A.whatB.whenC.whereD.which2.____

I

want

to

tell

you

is

the

deep

loveandrespect

I

haveformyparents.A.ThatB.WhichC.WhetherD.WhatCD真題熱身：6______struckmemostinthemoviewasthefather’sdeeploveforhisson.A.ThatB.ItC.WhatD.Which2.Itstruckmemostinthemovie_____thefatherhasdeeploveforhisson.A.thatB.itC.whatD.which3.Theonlything____struckmeinthemoviewasthefather’sdeeploveforhisson.A.thatB.itC.whatD.which真題熱身：CAA7

2.引導(dǎo)詞含義上的區(qū)別：引導(dǎo)詞是否指向句中的某個(gè)成分？1.

That

hecamebackmadeusveryhappy.2.I’msorry(that)I’vemadeamistake.3.Thefactisthathisbarkisworsethanhisbite.4.Wordcamethathewouldcometoseeusall.85.Hemadeanotherwonderfuldiscovery,which

Ithinkis

ofgreatimportancetoscience.6.TheOscarisoneofthefilmprizesthathave

notbeenofferedtoanyChineseactororactress

byfar．7.1980,whenChinesegovernmentbeganitsreform,isanimportantyearforChina.9結(jié)論二：定語從句的引導(dǎo)詞在語義上具有指代先行詞的作用。名詞從句的引導(dǎo)詞不具備此功能。10Finallyhereachedalonelyisland

______wascompletelycutofffromtheoutsideworld.

2.Finallyhereached____wasalonelyisland.3.Finallyhearrived______wascompletelycutofffromtheoutsideworld.

A.what

B.where

C.which

D.inwhich

CA真題熱身：B113.關(guān)于that:

that在名詞從句和定語從句中各起什么作用？1.Hepretended(that)hedidn’tseeme.Thatshelosthernecklaceonthewayhomemadehersoworried.3.Thereasonforhisbeinglateisthatheoverslept.問題：that作何成分？124.Theschoolthatmysisterstudiesatisfarfromhere.5.Thefirstrequestthathemadewastoaskforfreedom.6.Isthisthehousethatyouhaveboughtyourself?(which)(which)問題：that作何成分？(which)13結(jié)論三：名詞從句中的

that只起引導(dǎo)詞的作用，無任何意義。（賓語從句中可省略）定語從句中的that在從句中充當(dāng)主語或賓語，有時(shí)可以與which互換。（充當(dāng)賓語時(shí)可省略）141.Expertsbelieve______peoplecanwastelessfoodbyshoppingonlywhenitisnecessary.

2.Expertsbelieveinthosethings_____havesoundandscientificevidence.

A.why

B.where

C.that

D.what

CC真題熱身：154.引導(dǎo)詞的不同：不會出現(xiàn)在名詞從句中的關(guān)系詞：

不會出現(xiàn)在定語從句中的關(guān)系詞：且when,where等不能與in/on/atwhich互換。whether,if,what,howas,161.Hetoldmetheway____solvedmyproblem.A.inwhichB./C.howD.which2.Theway____hesolvedtheproblemisquiteuseful.A.whatB./C.howD.which3.The

last

time

we

had

great

fun

was___

we

werevisiting

the

WaterPark.A.whereB.atwhichC.whenD.why

真題熱身：DBC175.定從與表從表原因時(shí)的區(qū)別:

定從中:先行詞是reason時(shí),從句不缺成分用

why;缺成分用that,which或不填.

表從中：主語是reason時(shí)，用that。主語不是reason時(shí),表結(jié)果用why,

表原因用because.181.From

space,

the

earth

looks

blue.Thisis____aboutseventy-onepercentofitssurfaceiscoveredbywater.2.Seventy-onepercentoftheearth’ssurfaceiscoveredbywater.Thisis____itlooksbluefromthespace.3.The

reason___heresignedis___hewanttohaveachange.A.whyB.howC.becauseD.that真題熱身：CAAD195、名詞從句與定語從句的一些對應(yīng)關(guān)系：1.Hehasdonewhathecantohelpme.--Hehasdone________hecantohelpme.WhatIwanttosayhasnothingtodowithit.--________Iwanttosayhasnothingtodowithit.

allthatAllthat

203.Whoeverbreaksthelawistobepunished._______________breaksthelawistobepunished.4.Hewillgivethedictionarytowhoeverneedsitmost.Hewillgivethedictionaryto___________needsitmost.5.We’llrememberwhomeverweturnedtoforhelp.We’llremember_______________weturnedtoforhelp.6.Theywilldowhateverhewantsthemtodo.Theywilldo______________hewantsthemtodo.7.I’llreadwhicheverbookyougiveme.I’llread____ofthe

books_____

yougiveme.Anyonewhoanyonewhoanyone(whom)anythingthatanythat21Exercises:1.There’safeelinginme____we’llneverknowwhataUFOis—notever.A.thatB.whichC.ofwhichD.what.2.Isthisthehospital_____heworkedtenyearsago?A.thatB.whereC.whichD.theone3.Astorygoes___ElizabethIofEnglandlikednothingmorethanbeingsurroundedbycleverandqualifiednoblemen.A.whenB.whichC.whatD.that224.Hissuccesswasbecauseof___hehadbeenworkinghard