高三英语一轮复习定语从句 课件

AttributiveClause1.定义

在句中起定语的作用、修饰句子中的名词或代词的从句。因其功能类似形容词，故又称为形容词性从句。

2.定语从句分类Restrictive/DefiningattributiveClause

限制性定语从句：是先行词不可缺少的部分，去掉它主句意思往往不明确。Thisisthehousethatweboughtlastmonth.Non-Restrictive/Non-definingattributiveClause

非限制性定语从句：是先行词的附加说明，去掉了也不会影响主句的意思，它与主句之间通常用逗号分开(comma)。先行词可以是专有名词或整个句子。Heisalwayslate,whichmakeshisteacherangry.Hangzhou,whichisfamousforscenery,isvisitedbymanypeople.Theactivity,whichaimstoenrichourschoollife,isscheduedtotakeplacenextSunday.

TheactivityisscheduedtotakeplacenextSunday,whichaimstoenrichourschoollife.3.三要素及分析步骤n/pron___()先行词antecedent

关系词定语从句关系代词(主语，宾语,定语)物whichthatwhoseas

人whowhomthatwhoseas

关系副词（状语）whenwherewhy=介词+which3.三要素及分析步骤(代入法)

step1确定定语从句及先行词句子，___句子1.NobuOkada,CEOofAstroscale,____companyworkingonwaystocleanupspacejunk,says“evenasmall.....”2.Rowan,_____secretaryresignedtwoweeksago,hashadtodoallhisowntyping.1.Ihavemanyfriends,andoneof____isateacher.2.I

have

many

friends,

one

of

____

is

a

teacher.

1.Thenews__wewonthegamewasexciting.2.Thenews___hetolduswasexciting.step2确定先行词在从句中所做成分主语，宾语，定语---关系代词状语---关系副词step3选择相应的关系代词（人还是物）或关系副词（地点，时间，原因）step4看好搭配和特殊Thisisthefactory_______Ionceworked.Thisisthefactory_________I’vevisited.Theday_________wespenttogetherisunforgettableTheday_____westayedtogetherisunforgettable.Thereason____hehasn’tcomeisthathehasbeenill.Don’tbelievethereason________hegaveyou.____hetookcareofhismother.试比较wherethat/whichthat/whichwhenwhythat/whichthat4.关系代词用法a.先行词1)做主语，宾语2)指物—

Doyouknowthebook（_____was）writtenbyLuXun?_____LuXunwrote?Hewaslateforschool,___,ofcourse,madetheteacherangryIhavetwobooks,oneof____isappealing.Gunpowerisatopicabout___wehavearguedforalongtime.Inspiteof___hehasachieved,hefailedtogetpromoted.that>which(1.非限制性定语从句

2.介词后)that/whichB.先行词1)做主语宾语2指人,

–

Iknowthegirl____sellsflowers_____shepunished.Ihavemanyfriends,twoof___areteachers.Anyone__hasapassionforitiswelcometoparticipate.whoeverWho>that>whom(介词后作宾语)who/whom/that

C.先行词指人或物，做定语—whose（ofwhich）

Weliveinaroom__roofwasbroken.ofwhichtheroof/theroofofwhich

Ihaveafriend___parentsarelawyers.

D.as引导的定语从句1.限制性定语从句:用于固定搭配as…as,so…as.such…as,thesame…as.Canyougivesuchinformation___weneed?

Heissuchacleverboy____everyonelikes.___everyonelikeshim.Socleveraboy____thateveryonelikeshim.Thisisthesametoolas（同类）Iusedlasttime.

that（同个）Iusedlasttime.2.非限制性定语从句,指代主句内容，“正如”。位置灵活。which指代句子，只能放在句末。

___isknowntous,smokingisharmful.as>which__isknowntous,smokingisharmful.__isknowntousthat...__isknowntousisthat...5.关系副词用法=介词+whichA.先行词是地点名词，作状语---where

抽象含义的地点：situation,case,point,degreeB.先行词是时间名词，做状语---when(occasion)C.先行词是原因，作状语--why6.介词+关系代词（which/whom)引导定语从句根据谓语动词或介词与先行词的固定搭配1.Thisisthecar__whichIboughtlastyear.2.Thisisthecar____whichIpaid100$.3.Thisisthecar____whichIspent100$.4.Thisisthecar____whichIgotoworkeveryday.5.Thisisthecar_________whichIcan’tgotowork.6.Heisaman___whomChinacanbeproud.

/foronbywithoutCompletethefollowingsetencesof7.定语从句注意事项1.way做先行词,关系副词可省Theway____heexplainedtouswaseasy.Theway____heexplainedthesentencetouswaseasy.2.定语从句的主谓一致Heisoneofthestudentswho___(like)English.Heistheonlyoneofthestudentswho___

(like)

English.Thatisourschool,infrontofwhich____(lie)alargewheatfield.

Wegottoafarmhouse,___livedanoldfarmer.3.注意先行词的填补Isthisfactory___alotofstudentsvisited?Isthisthefactory__alotofstudentsvisited?A.theoneB.thatC.where4.where前可用介词from,when前可用sinceHewentuptheroof,fromwherewehadagoodviewofthegarden.TheyleftonMonday,sincewhenwe'veheardnothingaboutthem.5.关系代词which可用作定语Hemaybelate,in__caseweshouldwaitforhim....isscheduledtostartnextMonday,lastingaweek,during___timeparticipantsarerequiredtoreciteapoemselectedfrom....6.强调句对定语从句的影响a.---Ican'tfindMR.Smith.Wheredidyoumeethimthismorning?---Itwasintheoffice__heworked.

---Itwasintheoffice___wevisited.b.Itwasinthevillage___thefilmwasmade7.分隔式定语从句&嵌入式定语从句AnewteacherwillcomewhowillteachusEnglish.I’dliketooffersomesuggestions,___Ithinkwillbebeneficialtoyou.定语从句与其他从句的区别：定语从句和并列句a.Mr.Lihasthreedaughters,noneof_____isanengineer.b.Mr.Lihasthreedaughters,butnoneof___isadancer.a.Thereare54studentsinourclass,mostof___areboys.b.Thereare54studentsinourclass,mostof___boys.whomthemwhomthem定从和名从：a.Thenews____camefromthefrontwastrue.b.Thenews_____hewonthegamewastrue.a.Thecityisnolongeraplace_____itusedtobe.b.Thecityisnolonger_____itusedtobe.c.Heisnottheman___heusedtobe.a.____isknowntousall,paperwasfirstmadeinChina.b._____isknowntousallthatpaperwasfirstmadeinChina.c._____isknowntousallisthatpaperwasfirstmadeinChina.that/whichthatthatWhatAsItwhatthat定从和强调句：Itwasthehouse_____ImetJohn.Itwasinthehouse____ImetJohn.Itwas5o’clockinthemorning____hearrivedhome.Itwasat5o’clockinthemorning____hearrivedhome.wherethat