定语从句复习公开课PPT文档格式.ppt
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叫定语从句。
结构：
先行词先行词+关系词关系词+句子句子Ilovesingerswhowritetheirownmusic.先行词先行词先行词先行词关系词关系词关系词关系词定语从句定语从句定语从句定语从句高高频频考考向向一一。
定语从句的关系词定语从句的关系词。
先行词先行词关系词关系词定语从句定语从句Maryisagirlwhohaslonghair.关系代词关系代词关系副词关系副词which,thatwho,whom,whosewhere,when,why定语从句的用法定语从句的用法:
当先行词是物时当先行词是物时,用用which或或that引导引导.Thesearethetreeswhichwereplantedlastyear.当当先行词是人先行词是人时时,用用who,whom,whose,that引导引导.who,whom,whose,that用法区别用法区别.who作定语从句的作定语从句的主语或宾语主语或宾语.Themanwhoisspeakingatthemeetingisaworker.Themanisaworker.Themanisspeakingatthemeeting.分解分解作主语作主语Whom作定语从句的作定语从句的宾语宾语Thewomanwhomtheywantedtovisitisateacher.Thewomanisateacher.Theywantedtovisitthewoman.分解分解作宾语作宾语whose作定语从句的作定语从句的定语定语.Iknowthegirlwhosemotherisateacher.分解分解Iknowthegirl.Thegirlsmotherisateacher.作定语作定语that可以作定语从句的可以作定语从句的主语和宾语主语和宾语.注意注意:
关系代词作动词宾语时可关系代词作动词宾语时可省略省略.Thewoman（whom/that）theywantedtovisitisateacher.1.Ihaveafriend_likeslisteningtoclassicalmusic.who/thatwhich/thatwhose3.Theman_legbrokeinamatchusedtobeafootballplayer.2.YesterdayEmilywaswearingthenewdress_Igaveher.4.Myparentsliveinahouse_ismorethan100yearsold.5.Theboywith_Johnspokeismybrother.which/thatwhom6.Kevinisreadingabook_istoodifficultforhim.which/thatwho/that在定语从句中作在定语从句中作主语主语时，时，谓谓语动词的单复数英语先行词保持一致。
语动词的单复数英语先行词保持一致。
Iprefershoesthatarecool.Ihaveafriendwhoplayssports.定语从句中的主谓一致问题定语从句中的主谓一致问题高频考向二高频考向二高频考向三高频考向三关关系系词词只只能能用用that而而不不用用which的情况的情况只能用只能用that的情况的情况序数词或形容词最高级序数词或形容词最高级修饰先行词时修饰先行词时TomisthecleverestboythatIhaveeverknown.ThisisthefirstplaythatIhaveseensinceIcamehere.everything,something,nothing,all,anything,little,much等等不定代词不定代词作先行作先行词时词时Everythingthatwesawinthisfilmwastrue.先行词被先行词被every,some,no,all,any,little,much等修饰时。
等修饰时。
Ivereadallthebooksthatyoulendme.先行词被先行词被theonly,thevery,thesame,thelast修饰时。
修饰时。
Thisistheverybookthatbelongstohim.主句已有主句已有who或或which时时Whoisthegirlthatisstandingunderthetree?
WhichisthemachinethatweusedlastSunday.当先行词同时指当先行词同时指人人和和物物时时Iveneverheardofthepeopleandthingsthatyoutalkedaboutjustnow.1.Isthereanything_youwanttobuyinthetown.2.All_wecandoistostudyhard.3.Thefirstone_standsupisalittleboy.thatthatthat4.Theterribletyphoonkilledthepeopleandcattle_wereinthefields.5.Thewindblewdownthetallesttree_isinfrontofourschoolgate.6.Thisistheverything_Iwaslookingfor.7.Thisisthesecondnovel_Ihaveeverread.8.Whoistheman_isreadingunderthetree?
thatthatthatthatthat关关系系词词只只能能用用who（whom）而而不不用用that的的情情况况当当先先行行词词为为all，one,ones,any或或其其合合成成词anyone,或或afew且且指指人人时。
如：
Anyonewhobreaksthelawwillbepunished.任何违法的人都会受到惩罚。
任何违法的人都会受到惩罚。
高频考向四高频考向四当当先先行行词为that，this，those或或these且且指指人人时。
。
Thosewhohadntboughttheticketsforthetraincrowdedinthewaitinghall.那那些些还还没没买买着票的人拥挤在候车厅里。
着票的人拥挤在候车厅里。
介词前置时只介词前置时只用用whom。
Ilikethegirlto_youaretalking.Successwillbelongtothose_neversay“impossible”AwhomBwhatCwhoDwhichC用用which的的：
情况情况1.介介词提前先行提前先行词指物时指物时用用whichThisisthehousein_wehavelivedfor10years.2.非限制性定非限制性定语从句用从句用whichTheseappletrees，whichIplantedthreeyearsago，growverywell.但先行词指人时但先行词指人时Hermother,whowasonceateacher,diedlastyear.非限制性定语从句ThetownwhereIliveisbeautiful.Maoming,whereIlive,isbeautiful.Teacherswhoarekindarepopularwiththestudents.MrWang,whoiskind,ispopularwiththestudents.形式形式作用作用翻译翻译限制性定限制性定语从句语从句非限制性非限制性定语从句定语从句插入成分插入成分修饰限定修饰限定补充解释补充解释能能不能不能.的的能否省略关系副词：
关系副词：
when/where/why关系副词和先行词的关系关系副词和先行词的关系IstillrememberthedaywhenIcamehere.ThisisthehousewhereIlivedlastyear.Therearemanyreasonswhypeopleliketraveling.ontheday=wheninthehouse=whereforthereasons=why关系副词实际上是关系副词实际上是介词先行词介词先行词当先行词是时间、地点和原因时，关键在于判断当先行词是时间、地点和原因时，关键在于判断引导词在定语从句中充当状语还是宾语引导词在定语从句中充当状语还是宾语。
换句话换句话说，要求分析从句的谓语动词和先行词之间构成说，
升级会员 