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1、定語從句和靜縣第三中學(xué)鄭紅梅九年級(jí)英語人教版教學(xué)目的通過本課時(shí)對(duì)定語從句的復(fù)習(xí)，讓學(xué)生進(jìn)一步掌握關(guān)系代詞和關(guān)系副詞的用法，并能在語境中熟練運(yùn)用定語從句。。先行詞關(guān)系詞定語從句Maryisagirlwhohaslonghair.關(guān)系代詞關(guān)系副詞事，物：which,that，whose,as人：who,whom,whose,that，as地點(diǎn)：where時(shí)間：when原因：whywho,whom,whose,that用法區(qū)別.Themanwhoisspeakingatthemeetingisaworker.Themanisa
2、worker.Themanisspeakingatthemeeting.分解作主語who作定語從句的主語或賓語.作賓語可省略Whom作定語從句的賓語(作賓語可省略,如介詞提前則不能省)Thewomanwhomtheywantedtovisitisateacher.Thewomanisateacher.Theywantedtovisitthewoman.分解作賓語Themanwhomyoumetjustnowismyfriend.Heisthemanwhomwecandependon.→Heisthemanonwhomwe
3、candepend.Iknowthegirlwhosemotherisateacher.分解Iknowthegirl.Thegirl’smotherisateacher.作定語eg:Weshouldtakegoodcareoftheoldmanwhosesonlosthislifeforthepeople.whose作定語從句的定語.2.Doyouknowtheman_________?whomIspokeB.towhoIspokeC.whomIspoketoD.thatIspoke1.YaoMingisafamousb
4、asketballstar___isplayingintheNBA.A.whoseB.whoC.whatD.which3.Theboss,_____restaurantIamservingin,isakindheartedman.A.inwhichB.whoseC.whereD.which★★★Thesearethetreeswhich/thatwereplantedlastyear.Thisrecorder（which/that）heisusingismadeinJapan.Isthisthelibrary(which
5、/that)youborrowbooksfrom?Isthisthelibraryfromwhichyouborrowbooks?which指物，作主語或賓語(作賓語可省略,如介詞提前則不能省)summary當(dāng)先行詞指人時(shí)，關(guān)系代詞可用who（做主語，賓語），that（做主語，賓語），whom（作賓語），whose（作定語）.當(dāng)先行詞指物時(shí)，關(guān)系代詞可用that（做主語，賓語），which（做主語，賓語）.where在定語從句中作地點(diǎn)狀語，相當(dāng)于“介詞+關(guān)系代詞（which）”。ThisisthehousewhereIl
6、ivedtwoyearsago.=inwhichIsthisthemuseum_____someGermanfriendspaidavisitlastWednesday?A.thatB.whereC.inwhichD.theoneIwentbacktothefactory____Ihadworkedfor10years.A.thatB.onwhichC.inwhichD.which‖where★★‖towhich先行詞主語賓語定語狀語指“人”whothatwhowhomthat不填whose=then.of+關(guān)系代詞指“
7、事”“物”thatwhichthatwhich不填關(guān)系詞(代詞，副詞）when，where，why=介詞+關(guān)系代詞只能用that或不能用that的情況不能用that的情況1.引導(dǎo)非限制性定語從句時(shí)2.介詞+關(guān)系代詞引導(dǎo)定語從句時(shí)只能用that的情況1.先行詞是不定代詞或被不定代詞修飾時(shí)2.先行詞被序數(shù)詞或形容詞最高級(jí)修飾時(shí)4.先行詞既有人又有物時(shí)3.先行詞被thevery,theonly,thesame,theright,thelast修飾時(shí)1Hedideverythingthathecouldtohelpus.2Thi
8、sisthemostinterestingfilmthatIhaveeverseen.3.Theonlythingthatwecandoistogiveyousomeadvice.4.Theytalkedaboutthepersonsandthingsthattheyrememberedatschool.5.Whoi
