Book1Unit4Friendsforever什么是定語？定語是對名詞或代詞起修飾、限定作用的單詞、短語或句子，漢語中常用“……的”表示。單詞作定語一般前置,句子或短語作定語則必須后置.Sheisabeautifulgirl.ThebookonthedeskisMr.Wen’sTheladywearingaredcoatisMissLU.Whatisattributiveclause?在復(fù)合句中修飾名詞或代詞的從句叫定語從句.

1、定語從句的位置:1.Youmustdoeverything

thatIdo.Ihavefoundthebook

whichIlost.IvisitedtheschoolwhereIstudied.2.Helaughsbestwholaughslast.HeistheonlyoneoftheteacherswhocomesfromQingdao.3.Asyouallknow,theearthisround.緊跟在先行詞的后面:定語從句后移/分隔式定語從句as引導(dǎo)的定語從句可前移公式：noun./pron.+關(guān)系詞+句子

=定語從句antecedent先行詞relativepronoun關(guān)系詞attributiveclause修飾定從三要素：定義：用來修飾名詞或代詞的從句先行詞：被修飾的名詞或代詞關(guān)系詞：連接主句和定語從句的從屬連詞GrammarLearnthekeypointsofattributiveclause.關(guān)系詞作用:1.連接：連接___句和定語從句。2.替代：替代_____詞。3.成分：在定語從句中充當(dāng)_____。（主賓表定狀）成分主先行關(guān)系詞分類:1.關(guān)系代詞：that,which,who,whom,whose

2.關(guān)系副詞：when,where,why結(jié)構(gòu)先行詞+關(guān)系詞+定語從句Analysis先行詞Nezhaisaboy

whohasmagicpower.關(guān)系詞定語從句GrammarLearnthekeypointsofattributiveclause.關(guān)系代詞指代內(nèi)容先行詞（人/物)所做成分是否可省略thatwhichwhowhomwhose人；物物人人(人/物)的主語,賓語,表語主語,賓語，表語主語,賓語，表語賓語定語作賓語可省作賓語可省作賓語可省可省不可省填寫表格.whom/who

completetheonlineforumpostwiththat,which,who,whom.orwhose.that/whichwhosewho/thatwhich/thatTurnthefollowingsentencesintoattributeclause.1.Themoviewasreallymoving.Isawthemovielastyear._______________________________________________________2.Tennishasmanyspecialterms.Specialtermsareusedtodiscussgames._______________________________________________________3.Ihaveafriend.IalwaysturntoherforhelpwhenIhavetrouble._______________________________________________________

Themoviethat/whichIsawlastyearwasreallymoving.Tennishasmanyspecialtermsthat/which/省略areusedtodiscussgames.Ihaveafriendthat/who/whom/省略Ialwaysturntoforhelpwhen...Practice2Rewritetheunderlinedsentenceswiththat,which,who,whomorwhose.Lucyismyfriendwho/thathasahearing

problem.Whenshefirstcametomyschool,sheseemedlonely,butwesoonbecamefriends.Atfirstitwasdifficulttocommunicatewithher.SoIlearntanewlanguage

which/thatallowsmeto“speak”withmyhands.

Lucyisasmartgirl

whoseideas

arealways

inspiring.

Isometimes

haveproblems

which/that/不填

I

can’tsolve.Whenthishappens,IalwaysaskLucyforhelp.Lucyisagood

listener

whom/who/that/不填

Ienjoysharingmomentsofmylifewith.1.Women_____drinkmorethantwocupsofcoffeeadayhaveagreaterchanceofhavingheartdiseasethanthose_____don’t.2.Lookout!Don’tgettooclosetothehouse________roofisunderrepair.

3.Shebroughtwithherthreefriends,noneof_______Ihadevermetbefore.

QuizI:

who

whowhosewhom7.Childrenwhoarenotactiveor_____dietishighinfatwillgainweightquickly.

8.Thenewlybuiltcafé,thewallsof_______arepaintedlightgreen,isreallyapeacefulplaceforus,speciallyafterhardwork.9.That’sthenewmachine_____partsaretoosmalltobeseen.whosewhichwhosethat和which在指物的情況下一般都可以互換，但在下列情況下，一般用that而不用which。(1)限制性定語從句中先行詞為all,something,everything,anything,nothing,none,few,little,some等不定代詞指物時。Haveyoutakendowneverything

that

Mr.Lisaid?

Thereseemstobenothing

thatisimpossibletohimintheworld.

(2)先行詞被all,every,no,some,any,little,much,theonly,thevery,thelast,just,right等修飾。I’vereadallthebooksthat

arenotmine.Thisistheverybookthatbelongstohim.Summary定語從句(1)定義在復(fù)合句中，充當(dāng)定語用的從句是定語從句，被定語從句限定的詞是先行詞，引導(dǎo)定語從句的詞叫做關(guān)系代詞或關(guān)系副詞.結(jié)構(gòu)1.