定语从句精讲课件

RelativeClause定语从句的定义:定语从句就是用来代替单一的,不太够用的形容词,充当定语来修饰名词,代词的句子.

IwhocareaboutyougreatlycareaboutwhetheryouwhoIcareaboutgreatlycareaboutmewhocareaboutyougreatly.

Viewswhichareentirelyneworforeignmayalsobehardtoaccept.

定语从句的功能它主要用于修饰句子中的名词、代词。而定语从句的位置常常是紧跟在被修饰的名词、代词的后面。因此被修饰的名词或代词常被称为先行词;在先行词与定语从句之间往往有一个关系词将其前后两部分联系成一个整体，从结构上说，关系词与从句是一个整体。Ihavegotanovel

whichyoumayliketoread.

Ihavegotwhatyoumayliketoread.试试:

I’vereturnedallthebooks,whicharewritteninEnglish.

I’vereturnedallthebookswhicharewritteninEnglish.

Hisfather________isinAustralia,willreturntoShanghainextweek.

Thesun________hadbeenhiddenallday,nowcameoutinallsplendor.我已经还掉了所有的书，那些书是英语书.(只有英语书)我已经还掉了所有的英语书。(言下之意还有别的书),who,which定语从句是如何构成的StepOne:确定先行词StepTwo:将先行词代入后定语从句中正确有效使用,让定语从句成立.StepThree:根据先行词的意义(人还是物),以及根据它在定语从句中的具体用法,确定关系代词(先行词在定语从句中充当主语「注意主谓一致问题」,宾语,同位语,表语)或关系副词(先行词在定语从句中是状语结构的一部分).详解:Heisoneoftheboys______givetimelyhelptous.Heisoneoftheboys___________weturntoforhelp.Heistheoneoftheboys_________weaskafavor.Heistheoneoftheboys______helpmakesusmovedtotears.whowhom/whoofwhomwhoseCouldyoupleasegivemesomeadvice_______mightbeactedon?Couldyoupleasegivemesomeadvice_________Icanact?Couldyoupleasegivemesomeadvice__________________effectissoonandobvious?*Youradvice_______Ishouldgoisreasonable.Tellmethereason______youarelateagain.Tellmethereason______hegaveforbeinglate.*Thereason_____hewascaughtinarainisfalse.Thisistheveryplace______hewasraised.Thisistheveryplace______heremembers.whichonwhichwhose/ofwhichthewhythatwherethatthatthat限制性定语从句的考点什么时候关系代词多用或只用that什么时候可以省略关系代词/副词什么时候可以用as,than,but来引导定从定语从句和同位语从句,强调句等从句的区分定语从句和非谓语等结构做定语的转换Those______wouldliketoleavefirstcansignhere.Itseemedtomethatthereislittle_______Icandoforyou.Thisisthebook____________Iwastellingyou.Thepolicemanhadsomedifficultydivertingthemenandthecars______hadblockedtheway.Thisisoneofthebestfilms_______haveappearedinalongtime.Johnisthelastman_______willdosuchathing.Myuncleisnolongertheman_______hewas.Computerarenotthemiracle-workers________somepeoplesaytheyare.Whichisthecar_______killedtheman?who(that)aboutwhichthatthatthat(that)(that)that1.Istillremembertheday_______________wefirstmet.2.Pleasesuggestagoodplace___________________wecanmeet.3.Iliketheway_______________hesolvestheproblem.4.Canyourecommendtomeanyone_________youknow__________issuitableforthejob?5.Whoisthegirl__________________youtalkedtojustnow?6.Yesterday,Ihappenedtomeet,intheshoppingcenter,theprofessor_____________Igottoknowataparty.7.Theyarelookingforthepatient_________doctorsjustperformedanoperation.

(when/onwhich)(where/that/atwhich)(inwhich/that)(that/who)that/who(whom/who/that)(who/whom)onwhom用as,than,but引起的定语从句:如先行词前有such,so/as,或thesame修饰时,定语从句常由as引起,构成such...as,as/so...as,thesame...as/that的结构先行词如果有比较级修饰则定语从句用than引起关系代词but用于表人或物的先行词后，意义=whonot,whichnot，只用于限定从，在从句中通常做主语。

1.Idon’tprefersuchpersons______areverydishonest.2.Asmanymen___

camewereaccommodated.3.Iliveinthesamehouse______helives.4.Hearrivedathomeatthesametime(when)/sameplace(where)_______Idid.5.Walkbackhomethesameway______

youcame.6.Don’tusemorewords_______

isnecessary.7.Thereisnorule_________hasexceptions.8.Therearefewofus_________admireyourdetermination.asasas/thatasthatthanbutbutI’msurprisedatthefactthatheshouldbeathief.I’msurprisedatthefactthattheytoldme.Hemadeasuggestionthateveryoneshouldstay.Hemadeasuggestionthathadbeenputforwardseveraltimes.Heinsistedhisorderthatwasgivenyesterdayshouldbeobeyed.Heinsistedhisorderthatnobodyshouldbeexcusedshouldbeobeyed.定语从句同位语从句同位语从句同位语从句定语从句定语从句Itisattherestaurantthatwemet.(强调句)Itistherestaurantwherewemet.(定语从句)ItisonMondaythatwegotmarried.ItisaMondaywhenwegotmarried.---Whendidthebankrobberyhappen?---ItisthisMonday,whenwegotmarried.---Doyouknowwherewearenow?---Yeah,itistheplace_______Ilived10yearsago.()Itisinthisplace_______Iopenedmyfirstrestaurant.()强调句状语从句定语从句wherethat强调句定语从句试试:Themachinewhichistoberepairedhasbeenrepairedforseveraltimes.Weneedaknifewhichwecancutthecakewith.Itissuchaseriousmistakethatiscausedbycarelessness.He’ssorryabouttheaccidentwhichresultedfromhisneglectingtheduty.Didyouknowtheboywhojumpedontothestageyesterday?toberepairedtocutthecakewith/withwhichtocutthecake.不能变成非谓语结构causedbycarelessness.resultingfrom

hisneglectingtheduty.非限制性定语从句的考点:

所有的关系代词和关系副词,除that之外,均可同样用于非限制性定语从句,非限制性定语从句关系代（副）此绝对不可省.which,as可代表一整句主句,一个具体的情况。非限制性定语从句还可以做of的宾语，或不定式及-ing分词的宾语。非限制性定语从句与并列句but,and的区别搞清楚。It’safamilyofsixchildren,allof_______arestudyingmusic.Hehadthreedaughters,twoof_______weremarried.Thesearetwodifferentwords,thespe