定語(yǔ)從句功能：定語(yǔ)從句可以像形容詞或介詞短語(yǔ)那樣修飾簡(jiǎn)單句中的名詞形成主從復(fù)合句，一般置于名詞后（一般情況下，定語(yǔ)從句緊跟先行詞。但也有因各種原因定語(yǔ)從句與先行詞被分割的現(xiàn)象。

），這個(gè)名詞被稱為先行詞，所以定語(yǔ)從句也叫形容詞性從句。Thestudentsarefromclass7.Thegreenstudentsarefromclass7.Thestudentsingreenarefromclass7.Thestudentswhoarewearinggreenarefromclass7.定語(yǔ)從句通常由關(guān)系代（that,which,who,whom,whose和as）或關(guān)系副詞(where,when和why)引導(dǎo)關(guān)系代詞的用法關(guān)系詞先行詞從句成分例句who人主語(yǔ)，賓語(yǔ)ThegirlismyclassmateSheissmiling.Thegirl___________________ismyclassmate.whosheissmiling關(guān)系詞先行詞從句成分例句whom人賓語(yǔ)Sheisagirl.AllstudentsandteacherslikehimSheisagirl____________________________________.who/whomallteachersandstudentslike

her(who/whom)關(guān)系詞先行詞從句成分例句whose=thenofwhich/whom=ofwhichthen人，物定語(yǔ)Shesatnexttoagirl.HernameisChenXiaoye.Shesatnexttoagirl______nameisChenXiaoyeShesatnexttoagirl____________________isChenXiaoye.thenameofwhomherwhose關(guān)系詞先行詞從句成分例句which物主語(yǔ)，賓語(yǔ)Thisistheclassroom.WestudyintheclassroomThisistheclassroom_____________________.whichwestudyin關(guān)系詞先行詞從句成分例句which物主語(yǔ)，賓語(yǔ)WestudyintheclassroomTheclassroomislargeandbright.Westudyintheclassroom_______________________whichislargeandbright.Thegirlwhoissmilingismyclassmate.Sheisagirlwho/whomallteachersandstudentslike.Thisistheclassroomwhichwestudyin.Westudyintheclassroomwhichislargeandbright.關(guān)系詞先行詞從句成分that人，物主語(yǔ)，賓語(yǔ)，表語(yǔ)thatthatthatthatSheusedtobealittlegirl.Afterthemilitarytraining,Sheisnolongeralittlegirl.Sheisnolongeralittlegirl_________sheusedtobe.that關(guān)系詞先行詞從句成分例句as人，物主語(yǔ)，賓語(yǔ)Sheisstillsuchalovelygirl.Allofuslikeher.Sheisnolongeralittlegirlthatsheusedtobe.Butsheisstillsuchalovelygirl_____allofuslike.asthesame…as;such…asSheissuchalovelygirl______allofuslikeher.thatWewillneverforgetthedays.Wespentthesedaystogether.Wewillneverforgetthedays____wespenttogether.that/whichWewillneverforgetthedays.Wetrained(接受訓(xùn)練)onthesedays.Wewillneverforgetthedays________wetrainedon.whichwhenonwhichwetrainedThisistheschool.Wewillstudyinitforthreeyears.Thisistheschool_________wewillstudyinforthreeyearswhich/thatwhereClass7isafamily_______allstudentsgetalongwellwitheachother.where/inwhich表抽象環(huán)境的名詞：scene,point,situationcase,job,sport,activityinwhichwestudy1.Alltheneighborsadmirethisfamily_____theparentsaretreatingtheirchildlikeafriend.A.whyB.whereC.whichD.that2.We’rejusttryingtoreachapoint____bothsideswillsitdown(vi.)togetherandtalk.A.whereB.thatC.whenD.which3.Thosesuccessfuldeafdancersthinkthatdancingisanactivity_____sightmatters(vi.)morethanhearing.A.whenB.whoseC.whichD.where4.He’sgothimselfintoadangeroussituation____heislikelytolosecontrolovertheplane.A.whereB.whichC.while D.why[

]BADA5.Icanthinkofmanycases

studentsobviouslyknewalotofEnglishwordsandexpressionsbutcouldn’twriteagoodessay.A．why B．which C．a(chǎn)s D．whereManypeoplewhohadseenthefilmwereafraidtogototheforestwhentheyrememberedthescenes______peoplewereeatenbythetiger.Dwhererelativeadverbsusedaswhen(=at/in/on/duringwhich)表示被修飾的先行詞前加適當(dāng)?shù)慕樵~在從句中作時(shí)間狀語(yǔ)where(=in,atwhich)表示被修飾的先行詞前加適當(dāng)?shù)慕樵~在從句中作地點(diǎn)狀語(yǔ)why(=forwhich)先行詞一般只有reasonforthereason在從句中作原因狀語(yǔ)Outstandingteachersandbeautifulplaygroundarethereasons_________welikeitfor.that/whichforwhich/whywelikeit.學(xué)會(huì)找準(zhǔn)先行詞，正確選擇關(guān)系詞Thevillage____welearnedfarmingtwoyearsago

hasdevelopedalot.A.when B.whichC.thatD.whereThevillagehasdevelopedalot

welearnedfarmingtwoyearsago.A.when B.whichC.thatD.whereDDLilywenttotheUSforfurthereducationin1999___,threeyearslater,shereceivedherdoctor’sdegree.whereThedays___physicalstrengthwasallyouneededtomakealivingaregone.A.whenB.thatC.whereD.whichwhenThedaysaregone___physicalstrengthwasallyouneededtomakealiving.A.whenB.thatC.whereD.whichAThevillagetheUSThedaysAttentionplease,coffeelovers!Ihaveforyou,thebestcoffeemachine_____invented.A.everB.alreadyC.evenD.nowadays1)Assoonasshegothome,shebegantocook.

Canyoutranslateit?一…就…assoonas她一到家就開(kāi)始做飯。On/upongettinghome,shebegantocookOn/upondoing/n1)Assoonasshegothome,shebegantocook.

Canyoutranslateit?一…就…assoonas她一到家就開(kāi)始做飯。On/upongettinghome,shebegantocookOn/upondoing/n

Canyoutranslateit?一…就…1.themoment/theminute/theinstant,thesecond2.immediately/instantly/directly3.Nosooner…than,hardly…when我一到家天就開(kāi)始下雨了。Hardly/Scarcely…when

nosooner…than我剛一到家，就下雨了。Ihadhardlygothomewhenitbegantorain.=Hardly

hadIgothomewhenitbegantorain.=Nosooner

hadIgothomethanitbegantorain.定語(yǔ)從句第二講ThemanisRussianpresidentPutin.PresidentXiisstandingbesidetheman.Whoistheforeignman?Theman_________PresidentXiisstandingbesideisRussianpresidentPutin.whom/who______________PresidentxiisstandingbesidewhowhomWhoistheforeignman?PresidentXiisshakinghandswiththeman.ThemanisPresidentPutin.Theman____________PresidentXiisshakinghandswithisPresidentPutin.

who/whom/thatwithwho/thatwithwhomWhoistheforeignman?PresidentXiistalkingwiththeman.ThemanisPresidentPutin.Theman_____________PresidentxiistalkingwithisPresidentPutin.who/whom/thatwithwhomWhataretheytalkingabout?PresidentXiandPutinaretalkingaboutthetopic.Obamaisinterestedinthetopic(話題).Obamaisinterestedinthetopic_____________PresidentXiandPutinaretalkingabout.which/thataboutwhich介詞+關(guān)系代詞(which/whom),介詞的選擇一要看它與從句中的動(dòng)詞的搭配，二要看與先行詞的搭配。Doyouliketheway______foreigntroops（軍隊(duì)）.that/inwhich/….HowmanysistersonearthdoIhave?Ihavethreesisterswhoworkinthecity.Ihavethreesisters,whoworkinthecity.非限制定語(yǔ)從句與限制限定語(yǔ)從句區(qū)別：①形式上前者有“,”而后者沒(méi)有。

②功能上前者是對(duì)先行詞或主句的補(bǔ)充說(shuō)明，若去掉不影響句子的理解，后者是對(duì)先行詞的修飾限定，和先行詞關(guān)系緊密，不能刪除。非限定性定語(yǔ)從句的關(guān)系詞：①引導(dǎo)非限定性定語(yǔ)從句的關(guān)系代詞：who,whom,which,as,whose在非限定性定語(yǔ)從句中，關(guān)系詞不能用that。②引導(dǎo)非限定性定語(yǔ)從句的關(guān)系副詞主要有：when,where（不可用why）Thereare59studentsinclass7.Allof59studentsaregirls.Halfone-thirdAllMo