((外研版))[[初三英語]]初中英語《定語從句》專題復習PPT課件

-,1,1.Thisisthegentlemanwhohelpedmeoutofthetrouble.,2.Thebuildingwhichstandsneartheriverisourschool.,3.Doyouknowtheboywhosebicyclewasbrokenjustnow?,4.Thefarm(that)wevisitedlastSundaywaslocatedinthesuburbsofBeijing.,-,2,定語從句,-,3,定語從句：修飾名詞或代詞對其啟到限定作用的句子。被定語從句修飾的名詞或代詞叫先行詞。引導定語從句的詞叫關系代詞以及關系副詞（when/where/why),-,4,1.Theboy_wesawyesterdaywasJohnsbrother.,2.Doyouknowthenameofthehotel_windowswecanseehere?,3.Isshethegirl_sellsnewspapers?,-,5,Who&that,下列情況中只能使用who,1當先行詞是one,ones,anyone或those,Anyonewhodoesthatmustbemad.Thosewhodaretobreakthelawwillbepunished.,2用在therebe結構中先行詞做表語,Thereisayoungmanwhowantstoseeyou.,-,6,3為避免重復或引起歧義,ThemanthatspokeatthemeetingisourheadmasterwhohasjustcomefromShanghai.,4先行詞是I,you,he,they等,Hewhoplayswithfiregetsburned.,5先行詞是指成員的集合名詞,Thefamily,wholivesupstairs,arefondofmusic.,-,7,7用在非限制性定語從句中指人,LiuXiang,whoquitedinBeijingOlympics,isstillregardedasaheroinchina.,That&which,下列情況中只能使用that,1先行詞是everything,anything等不定代詞或是all,much,few,little以及被其修飾,Everythingthatcanbedonehasbeendone.Therearefewbookswecanread.,-,8,2先行詞被theonly,thevery,thelast,thevery及序數(shù)詞修飾,ThisistheonlyfoodthatIcanfindforyou.Hiscompositionwasthesecondonethatwashandedin.,3先行詞被形容詞或副詞的最高級修飾時,ThisisthemostinterestingfilmthatIhaveeverseen.,-,9,4先行詞人物共存時,Theytalkedforhalfanhourofthingsandpersonsthattheyrememberedintheschool.,5先行詞在從句中做表語,Chinaisnotthecountrythatitusedtobe,6先行詞為數(shù)詞時,Hebroughttwocatsyesterday.NowIcanseethetwothatareplayinginthegarden.,-,10,7為避免重復,Hebuildupafactorywhichproducedthingsthathadneverbeenseenbefore.,8先行詞為what時,Whatthatisonthetablebelongstome.,-,11,通常使用whch的情況,1當關系代詞之后有插入語時,Hemadeanotherwonderfuldiscovery,whichIthinkisofgreatimportancetoscience.,2在諺語中常采用thatwhich的用法,Thatwhichisevilissoonlearned.,3先行詞是指物的that或those時,Hehasfoundthatwhichhehasbeenlookingfor.,-,12,*which的特殊用法*,1.指代整個主句或主句的部分,Johnsaidhedbeenworkingintheofficeforanhour,whichwastrue.,2.限定作用但前必須有介詞,Helosthistemper,atwhichpointIdecidedtogohome.Hissoninsistedonjoiningthearmy,inwhichcasehehadtogivein.,-,13,Whose的用法,指人或物，表示所屬關系,Idontwanttohiretheboywhosefatherisnowinprison.Lookatthehousewhoseroofisred.,IntheofficeIneverseemtohavetimeuntilafter5:30,bywhichtimemanypeoplehavegothome.,-,14,Whose+N=N+ofwhich,Thehousewhoseroofwasdamagedhasnowbeenrepaired.,Thehousetheroofofwhichwasdamagedhasnowbeenrepaired.,Thehouseofwhichtheroofwasdamagedhasnowbeenrepaired.,名詞前定冠詞,-,15,介詞+關系代詞,Prep+which/whom,Thechaironwhichsheissittingismadeofplastics.,Thewomantowhomyoutalkedjustnowisafamoussinger.,*Yourspeechwasheardbyagroupoffivejudges,allofwhomagreedthtitwasthebestonethisyear.*Icalledhimbythewrongname,forwhichmistakeIshouldapologize.,-,16,剛才與我們校長談話的那個人是我們的英語老師,1ThemantowhomourheadmastertalkedjustnowisourEnglishteacher.,2ThemanwhomourheadmastertalkedtojustnowisourEnglishteacher.,3ThemanwhoourheadmastertalkedtojustnowisourEnglishteacher.,4ThemanthatourheadmastertalkedtojustnowisourEnglishteacher.,5ThemanourheadmastertalkedjustnowisourEnglishteacher.,-,17,特殊的關系代詞,1.as,(1)As引導限制性定語從句,用在固定搭配asas,soas,suchas,thesameas.,Youmaytakeasmanybooksasyouwant.Ihavegotsuchacomputerasyours.ThisisthesamebicycleasIhavelost.,ThisisthesamebicyclethatIhavelost,-,18,*Thesameas.表示它的內(nèi)容與先行詞所講的事物是一類，而thesamethat是同一個*,（2）as引導非限制性定語從句,指代整個主句或主句的部分內(nèi)容,Asweallknow,lighttravelsfasterthansound.Taiwan,asyouknow,isaninseparablepartofchina.,-,19,Which&as的區(qū)別,Smokingisharmfultooneshealth,asisknowntousall.Itwasrainingheavilylastnight,whichpreventedmefromgoingtotheparty.,As引導的非限制性定語從句可置于主句的任何位置，而which只能放在主句句末As引導的非限制性定語句經(jīng)常翻譯成“正如”而which翻譯成“這一點”As在從句中做主語時，謂語動詞一般為Be而which不用,-,20,but,用在否定結構相當于who/thatnot,InChinathereisnoonebutknowsXiaoShenyang.Thereisnorulebuthasexceptions,-,21,關系副詞引導的定語從句,IwillneverforgetthedayswhenIwasinCannda.ThecompanywhereheisworkingisoneofthebiggestinthecityThereasonwhyhewaslatetodayistrafficjam.,In/onwhich,In/atwhich,forwhich,-,22,1NeverwillIforgetthedays_wespenttogetherinourmiddleschool.2Thisisthefactory_myfathervisitedyesterday.3Isthisfactory_myfathervisitedyesterday?4Wasthisthereason_heexplainedtousforhisbeinglate?,先行詞在從句中做何種成分決定使用那個關系詞,-,23,Hesgothimselfintoadangeroussituation_heislikelytolosecontrolovertheplane.A.whereB.whichC.whileD.why,當先行詞為case,situation,stage,activity,等表示隱含地點的詞語時，關系詞使用where,-,24,定語從句中的主謂一致,Themp4that_beengiventomeishome-made.(have)I,who_yourclassmate,willsharetheworkwithyou.(be),關系代詞做從句的主語時，從句的謂語動詞的人稱和數(shù)要與先行詞保持一致，先行詞是句子時，從句的謂語動詞使用單數(shù)形式。,-,25,【注意】,Heisoneofthestudentswho_madegreatprogress.MrWangistheonlyoneofmyfriendswho_beeninvitedtohavedinnerwithus.(have),oneof+復數(shù)名詞作先行詞時，從句的謂語動詞用復數(shù)形式。但若one前有the（onl