Unit+5+Languages+Around+the+World+Discovering+Useful+Structures課件-【知識精講精研】高中英語人教版（2019）必修第一冊

定語從句Abirdthatlooksveryhappyisflyinginthesky.定語從句先行詞連接詞

(關系代詞)先行詞：定語從句所修飾的名詞(或代詞)連接詞:

引導從句的詞。因為定語從句又稱作關系從句，所以定語從句的連接詞也稱作關系代詞或關系副詞。關系代詞：在定語從句中,關系代詞=先行詞

that/which/who/whom/whose關系副詞：在定語從句中,關系副詞=介詞+先行詞

when/where/whyTheschoolwhereIstudiedchangedalot.定語從句先行詞連接詞

(關系副詞)thatwhichwhowhomwhoseImetmyfriendwhowasTony.Igotabike

thatwasboughtontheInternet.Isawaguy

thatlookedlikeafriendofmine.Lookatthetree

whichisonthetopofthathill.Tonyistheperson

whomIamlookingfor.Isavedadogwhoselegwasbroken.Imetamanwhoseheartwasbroken.先行詞指人或指物先行詞指物先行詞指人先行詞指人,同時在定語從句中作賓語先行詞指人或指物，且表示所屬關系，及“先行詞所指的人或物的...”whenwherewhy關系副詞Istillremembertheday

whenwefirstmet.Icamebacktotheschool

whereIoncestudied.Heisexplainingthereason

whyheislateforschool.這個定語從句表達的含義：Wefirstmet

ontheday.這個定語從句表達的含義：Ioncestudiedintheschool.這個定語從句表達的含義：Heislateforschoolforthisreason.秋天是一個很棒的綠樹變成金黃的季節(jié)。Autumnisawonderfulseason.Emerald(綠色的)treesturngold(金黃色的)

inthisseason.Autumnisawonderfulseason________emeraldtreesturngold.when塘鵝俯沖入那片有很多鯖魚的水域。Thegannetsdive(跳水,俯沖)intothewater(水域).Therearealotofmackerel(鯖魚)

inthewater(水域).Thegannetsdiveintothewater(水域)________therearealotofmackerel.where球迷們變得瘋狂的原因是球王貝利把球踢進了球門。ThereasonisthatPelekickedtheballintothegoal.Thefansgotcrazyforthisreason.Thereason________thefansgotcrazywasthatPelekickedtheballintothegoal.whywhenwherewhy關系副詞=介詞

+關系代詞

whichIstillremembertheday

when(=onwhich)wefirstmet.Icamebacktotheschool

where(=inwhich)Ioncestudied.Heisexplainingthereasonwhy(=forwhich)heislateforschool.in/at/on/duringwhichin/at/on

whichforwhichwhen=in/on/at+whichIstillremembertheday

when

Igotthefirstprize.=Istillremembertheday____which

Igotthefirstprize.Iforgettheyear

when

TangDynastybrokeup.=Iforgettheyear____which

TangDynastybrokeup.8’clockp.m.onAugust8th,2008wasthetime

when

theopeningceremonyofBeijingOlympicGamesstarted.=8’clockp.m.onAugust8th,2008wasthetime____which

theopeningceremonyofBeijingOlympicGamesstarted.oninatwhere=in/on/at+whichWecamebacktotheschool

wherewestudied.=Wecamebacktotheschool___which

westudied.inIamgoingtovisitthecampus

whereIwillspendthenextthreeyears.=Iamgoingtovisitthecampus___

whichIwillspendthenextthreeyears.onwhy=for+whichThereason

whyhedoespart-timejobsisthathehastosupporthisfamily.=Thereason___

whichhedoespart-timejobsisthathehastosupporthisfamily.forThepastyear

when

Iwentthroughalotofdifficultiesisunforgettableforme.wheninwhich例句It'sancoolplace

wheremanytouristsspendtheirsummervacationeveryyear.whereinwhich例句Therearemanyreasons

whypeoplelearnaforeignlanguage.whyforwhich例句...thosetimes___________yougetupearlyandyouworkhard;thosetimes___________youstayuplateandyouworkhard;thosetimes__________youdon’tfeellikeworking—youaretootired,youdon’twanttopushyourself—butyoudoitanyway.whenwhenwhen

Thetraditionalredphonebooths(電話亭)hasbeenafeature(特色)inLondonfordecades.37.Today,thereareonly5,000leftinareas______

thereispoorqualitymobilephoneservice.先行詞

areas定語從句修飾該先行詞

areas定語從句的連接詞——關系副詞=介詞+關系代詞which

1.Thisisthemuseum_______mymotherworked10yearsago.Thisisthemuseum___________wasbuiltin1950.2.July1,1921wastheday__________ourPartywasfounded(建立).July1,1921wastheday_______________

wewillnotforget.wherewhich/thatwhen關系代詞和關系副詞的確定

3.Thisisthereason_____________hewaslate.Isthisthereason________________heexplainedatthemeetingforhiscarelessness(粗心)inhiswork?which/that/不填which/that/不填why關系代詞在定語從句中作主語/賓語/表語,理解定語從句句意時需要把先行詞代入。關系副詞在句中作狀語(時間/地點/原因狀語),理解定語從句句意時需要把先行詞和相應的介詞代入。

1.Iwillneverforgettheday___________Ifirstwenttoschool.2.Iwillneverforgettheday______________wespentinBeijing.3.Thehouse_______________wevisitedisbeingrepairednow.4.Thehouse___________LuXunonce