1、定語從句講解及鞏固練習(xí).辨析關(guān)系代詞(that,which,who,whom,whose)例題：1.Thisisthecavethat/whichwevisitedbefore.解析：that/which指代先行詞cave在從句中充當(dāng)賓語例題2:Theprojectteamthat/whichwasformedbymembersfrom巾fteencountrieshelpedprotectthenationalparks.解析：that/which指代先行詞projectteami,在從句中充當(dāng)主語。例題3:Afterlisteningtothescientistswho/thathadst

2、udiedtheproblem,andcitizenswho/thatlivednearthedam,thegovernmentturnedtotheUnitedNationsforhelpin1959.解析：that/who指代先行詞scientists和citizens,在從句中充當(dāng)主語。例題4:Agoodfriendisapersontowhomyoucanalwaystalk.解析：whom指代先行詞person在從句中充當(dāng)talkto的賓語。例題5:TheboywhoselegwasbrokenlastmonthisTom.解析：whose指代先行詞theboy's,在從句中

3、充當(dāng)leg的定語。例題6:Thehousewhoseroofisyellowismine.解析：whose指代先行詞thehouses,在從句中充當(dāng)roof的定語。【歸納】1. that既可以代指人也可以代指物，在從句中充當(dāng)主語或者賓語。2. which只能代指在從句中充當(dāng)?口o3. who只能代指在從句中充當(dāng)o4. whom只能代指，在從句中充當(dāng)5. whose既可以指代也可以指代它的詞性為形容詞，后面緊接名詞，在從句中充當(dāng)緊接在他后面的名詞的定語。【拓展】1. 只能用that的情況先行詞為不定代詞all,anything,nothing,little,few,muchsomethingso

4、meoneIrefusetoaccepttheblamefosomethingthatwassomeoneelse'sfault.先行詞有最高級修飾，有序數(shù)詞修飾；Thefirstthingthatyouneedtocomeupwithisanideaforyourclub.先行詞有theonly,thevery,any,thesame,thelast等詞修飾;Thisistheonlythingthathecanremember.先行詞既有人又有物時。Imisstheteachersandthekindergartenthatmyparentsthinkhighlyof.2. 只能用

5、which和whom不能用that的情況【口訣】：that用法真有趣，倆個地方它不去逗號之后它不去，介詞之后不考慮3. ofwhich與whose之間的轉(zhuǎn)換Thehousewhoseroofisyellowismine.=Thehouseofwhichtheroofisyellowismine.【鞏固練習(xí)】1.單句改錯(1)Thisisthelibrarywhowasbuiltlastyear.(2)Mr.Greenisateacherwhoclassesarequitelively.(3)TheresnothingwhichIcando.(4)ThegirlwiththatItalkedju

6、stnowismysister.(5)ThisisthefirstgiftwhichIhavereceived.(6)I'mthepersonwithwhoyoucanalwaysshareeverything.(7)Scientistswhicharefrom20countriescametogethertodiscussit.(8)Inthedarkstreettherewasn'tasinglepersonwhomshecouldturnforhelp【keys】(1)who-that(2)who-whose(3)which-that(4)that-whom(5)whic

7、h-that(6)who-whom(7)which-whom(8)whom前加to2. 單句填空(1) IwillneverforgetthedaysIspentwithyourfamily.(2) Doyoustillremembertheplacewevisitedlastweek?(3) I'llgiveyoueverythingIhave.(4) Theyaretalkingabouttheschoolandtheteacherstheyvisitedyesterday.(5) Thisisthefactoryproducescars.(6) Thisisthebestgift

8、I'veeverreceived.(7) Theroomofthewallispinkismysisters.(8) AllItalkedtoyouistrue.【keys】(1)that/which(2)that/which(3)that(4)that(5)that/which(6)thatwhich(8)that二.辨析關(guān)系副詞when,where,why例題1.Therecomesatimewhenthe01dmustgivewaytothenew.解析：when指代先行詞atime,在從句中充當(dāng)時間狀語。例題2：ThisistheschoolwhereIusedtostudy解

9、析：where指代先行詞school,在從句中充當(dāng)?shù)攸c狀語。例題3.ThisisthereasonwhyIdidn'tshowupyesterday.解析：why指代先行詞reason在從句中充當(dāng)原因狀語?！練w納】when,where,why詞性為副詞，在從句中只能充當(dāng)狀語。關(guān)系副詞前不需要任何介詞。【拓展】1 .when-介詞+which(介詞可為in,on,at,during等)ThisisthedaywhenIcamehere.=ThisisthedayonwhichIcamehere.2 .where=#詞+which(介詞可為in,on,at,to等)Thisisthesch

10、oolwhereIusedtostudy.=ThisistheschooinwhichIusedtostudy.3 .why=forwhichThisisthereasonwhyhedidn'tcome.=Thisisthereasonforwhichhedidn'tcome.鞏固練習(xí)單句改錯1 .Thisisthefactorywherewevisitedlastweek.2 .ThisisthewatchforthatTomislooking.3 .ThepersontowhoyouspokeisastudentofGradeTwo.4 .Thehouseinthatwel

11、iveisverysmall.5 .AfterlivinginPairsforfiftyyearshereturnedtothesmalltownthathegrewupasachild.6 .TheplacewhereinterestedmemostistheChildrgsPalace.7 .Thisisthereasonwhyhegaveusatthemeeting.8 .Iwillneverforgetthetimethatwegraduatedformouruniversity.【keys】1.where-that2.that-which3.who-whom4.that-where5

12、.that-where6.where-that7.why-that8.that-when單句填空1. IstillrememberthenightIfirstcametothehouse.2. I'llneverforgetthedaywemeteachotherlastweek.3. IwillneverforgetthedaysIspentwithyourfamily.1. I'llneverforgetthelastdaywespenttogether.5. ThisistheschoolIusedtostudy.6. Doyoustillremembertheplace

13、wevisitedlastweek?7. Doyoustillremembertheplacewevisitedthepaintingexhibition?8. TherewasatimetherewereslavesintheUSA.9. ThemomentIsawyou,Irecognized（l出）you.【keys】1.when2.when3.that/which4.that/which4.where6.that/which7.that/which8.when9.when三.辨析非限制性定語從句【標(biāo)志】主從句用逗號隔開，主從句關(guān)聯(lián)性不強(qiáng)。例句；Ididquitewellintheexa

14、m,whichmademyparentsverysatisfied.解析：which指代前面整句話的內(nèi)容，在從句中充當(dāng)主語。【注意】非限制性定語從句不能用引導(dǎo)詞that,其余語法點除as以外無區(qū)別?！綼das引導(dǎo)定語從句時的用法1. as引導(dǎo)限制性定語從句通常用于thesameas,such結(jié)攝中。例題.SuchmachinesasareusedinourworkshoparemadeinChina.2. as引導(dǎo)非限制性定語從句既可放在主句之前，也可放在主句之后，用來修飾整個句子。常用下歹!J句型:asisknowntoall,asissaid,asisreported,asisannoun

15、ced,asweallknow,asIexpect等。例題1.AsIexpected,hegotthefirstplaceagaininthismid-termexamination.例題2Asisknowntousall,Chinaisacountrywithalonghistoryofcivilizationas在引導(dǎo)非限定時一般放句首或句尾，并有逗號隔開。而which引導(dǎo)的從句不放句首?！眷柟叹毩?xí)】單句改錯1 .Whichisoftenthecase,mymotherhasthefinalsayintheargument.2 Thepricesofhouses,whichisoftenr

16、eported,havebeengoingupsharplyinthepastfewmonths.3 TheBeatles,thatmanyofyouareoldenoughtoremember,camefromLiverpool.4 .Hehadfailedinthemathsexam,thatmadehisfatherveryangry.5 .Itisthethirdtimethathehaswontherace,thathassurprisedusall.6Aftergraduatingfromcollege,Itooksometimeofftogotravelling,thatturn

17、edouttobeawisedecision.7 .Whatwasreported,NCPhadbadlyeffectedourlife.8 .Lastweekwewenttoazoo,atwherewesawalotofanimals.【keys】I.Which-as2.which-as3.that-as4.that-which5.that-which6.that-which7.What-As8.at去掉/where-which單句填空1 .MrBlackisgoingtoBeijinginOctober,isthebestseasonthere.2 .HaveyoueverbeentoHa

18、ngzhou,isfamousfortheWestLake?3 .HaveyoueverbeetoHangzhou,liestheWestLake?4 .TomwillgotoShanghai,livehistwobrothers.5 .IliveinBeijing,isthecapitalofChina.6 .Helivesintheroom,thewindowfacestothesouth.7 .Dorothywasalwaysspeakinghighlyofherroleintheplay,ofcourse,madetheothersunhappy.8 .RecentlyIboughta

19、nancientChinesevase,wasveryreasonable.9 .hasalreadybeenpointedout,grammarisnotasetofdeadrules.10 .HelivedinLondonfor3months,duringtimehelearnedsomeEnglish.【keys】1.which2.which3.where4.where5.which6.ofwhich7.which8.which9.As10.which【綜合練習(xí)】單句填空1 .Wearetryingtohelpthosechildrenlosttheirparents.2 .Haveyo

20、ufoundtheanswertothequestionIaskedyouthismorning3 .Womendrinkmorethan2cupsofcoffeeadayhaveagreaterchanceofhavingheartdiseasethanthosedon'.t4 .Heownsalittleshop_sellsalotofgoodsarenecessarytothepeoplearelivingnearby.5 .johnistheboylegswerebadlyhurtintheaccident.6 .LiMeiisthestudenthandwritingisth

21、ebestinourclass7 .Lookout!Don'gettooclosetothehouse8 .Apersonemailaccountisfullwonroofisunderrepairbletosendenorreceiveanyemails9 .weshoulddosomethingcanhelpstopsmoking10 .Thefirstthingmybrotherisgoingtodothisafternoonistowritealetter.11 .HeistheonlyoneoftheworkersEnglishinthefactory.1.1 Imissth

22、eteachersandthekindergarten_myparentsthinkhighlyof13 .Frank'sdreamwastohavehisownshoptoproducetheworkingsofhisownhands.14 .Wesawseveralnativesadvancingtowardsourparty,andoneofthemcameuptous,wegavebellsandglasses15 .hemanpulledoutagoldwatch,weremadeofsmalldiamonds16 .Ericreceivedtrainingincompute

23、rforoneyear,hefoundajobinabigcompany.17 .Alexaskedthepolicemanheworkedtocontacthimwhenevertherewasanaccident18 .Thepricesofhouses,isoftenreported,havebeengoingupsharplyinthepastfewmonths19 .Englishisalanguagesharedbyseveraldiversecultures,eachofusesitsomewhatdifferently.20 .Theschoolshop,customersar

24、emainlystudents,isclosedfewtheholidays.單句改錯1 .Thedaysaregonewhichphysicalstrengthwasallyouneededtomakealiving.2 .WhenIarrived,BryantookmetoseethehousethatIwouldbestaying.3 .OccasionsarequiterarewhenIhavethetimetospendadaywithmykids.4. Doyoustillrememberthechickenfarmwherewevisitedthreemonthsago5. Irefusetoaccepttheblameforsomet