Unit5IntothewildUsingLanguage定语从句关系副词课件-高中英语

定语从句—关系代词who/which/that/whose/whom定语是什么？定语就是…一只可爱的小狗。一位会说六国语言的女士为了上课狂做PPT的Yvette.adj.…的本质就是形容词~定语从句就是…IknowawriterwhoisfromJapan.我知道一位来自日本的作家本质上具有形容词修饰作用的句子，用来修饰名词/代词/句子Imetawoman.我遇见了一位女士。Shecanspeaksixlanguage.她会说六种语言。Imetawomanwhocanspeaksixlanguage.定语从句三步骤Imetawoman.Shecanspeaksixlanguage.1.共同的名词/代词women=She(做主语）2.替换合适的关系代词she=who

关系代词：who人which物whose人/物

（所属）whom人

（宾格）that人/物3.合并句子，注意关系词通常紧跟在名词之后，表示两者的修饰关系。Imetawomanwhocanspeaksixlanguage.Imetawomanwhocanspeaksixlanguage.先行词关系词关系代词：who人which物whose人/物

（所属）whom人

（宾格）that人/物that?which?用that:不定序数和最高，有人有物怕重复，theonly,thevery用which:(1)非限制定语从句(2)从句作宾语同时空前面有介词总结：遇事不决都用thatthatwhosethat/whichwhichpractice定语从句–关系副词when/why/where从句是什么？

Whatisclause?从句就是…至少由主语+谓语构成的句子你跑。Youran.我追。Ichased.你插翅难飞。Youcannotgetaway.关系副词：修饰状语成分

3什么是状语？状语就是…Shewillmeetmeinthepark.(表地点）

Iwillbetherenextmonth.(表时间）

Hewassenttotheprisonformurder.(表原因）

TheywentaboardtostudyEnglish.(表地点）

Wecanbuyahouse.Ifwehavemoremoney,(表条件）

Ilikethemovieverymuch.（表程度）

除了主谓宾，定补语之外，都是状语~补充：表方式、让步、伴随等什么样的词/句可以作状语？副词Theylivehappily.介词短语Withyourhelp,不定式Hecametomyhousetoborrowabook.从句Althoughheisold,heisstrong.分词Iamsittinginthesofa,watchingamovie.whenIstillremembertheday.IfirstcametoBeijingthatday.onthatday=whenIstillrememberthedaywhenIfirstcametoBeijing.when1.Istillrememberthedaywhen

IfirstcametoYuci.2.You’veenteredintoanage

whenknowledgemakesyourich.当先行词是表示____的名词(如

time,day,year,month,week等),且从句成分完整时，定语从句用when引导.

关系副词的选择时间1.Istillrememberthetime______wefirstmeteachother.2.Istillremeberthetime__________wespenttogether.whenwhich/thatwhereBilibiliisaplatform.Wefirstmeetinthisplatform.onthisplatform=whereBilibiliisaplatformWefirstmeet.where1.Canyoutellmetheofficewhereheworks?2.Peoplearemoreconcernedabouttheenvironmentwheretheylive.当先行词是表示_____的名词(如place,room,airport等)，且从句成分完整时，定语从句用where引导.where

关系副词的选择地点1.Thisistheplace___________wevisitedlasttime.2.Thisistheplace_________heusedtowork.which/thatwhere1.Theyhavereachedthepoint______theyhavetobreakupwitheachother.2.It’shelpfultoputchildreninasituation________theycanseethemsevesdifferently.除地点名词后，where还可用于case,condition,example,situation,stage,point,system,atmosphere,position等表示抽象地点的名词前。

关系副词的选择wherewherewherewhythereasonWewouldliketoknowthereasonwhysherefusedthejob.Doyouknowthereason

whyhewaslate?1.Doyouknowthereasonwhyhewaslateyesterday?2.Thisisthereasonwhyhegaveuptryingintheend.当先行词是表示原因的名词_______，且从句成分完整时，定语从句用why引导，且只能引导限定性定语从句。why

关系副词的选择reason1.Iwon’tbelievethereason___________youhavegivenme.2.Thisisthereason_______shecied.that/whichwhy介词（prep)+which=关系副词在正式英语表达中，可以用介词+which来代替when,where,whyIstillrememberthedaywhenIfirstcametoBeijing.Onthatday=whenIstillrememberthedayonwhichIfirstcametoBeijing.介词备选：on/in/at/to/for/of/with……介词（prep)+which=关系副词Bilibiliisaplatform.whereWefirstmeet.onthisplatform=whereBilibiliisaplatformonwhichWefirstmeet.Theyhavereachedthepointwheretheyhavetobreakupwitheachother.介词（prep)+which=关系副词1.Doyouknowtheteenager________youaretalkingabout?2.Thisisthehouse_________Ilivedinforthreeyears.2.介词+关系代词who/thatwhich/that1.Doyouknowtheteenagerabout______youaretalking?2.Thisisthehousein_______Ilivedforthreeyears.whomwhich思考：在表示时间、地点和原因状语时，“介词+关系代词”是否可以替换为关系副词“when,where,why”?思考：介词是否可以提前至关系词之前？1.Istillremembertheday__________Ilostmymoney.2.Wevisitedtheyard__________afamouspoetoncelived.3.Patienceisakindofquality,____________youcan’tworkwell.代入法：1.确定先行词及从句；2.从句

？

先行词

（搭配问题）2.介词+关系代词Ilostmymoney______theday根据先行词的搭配“介词+关系代词”中介词的确定ononwhichAfamouspoetoncelived___theyard根据从句中动词的搭配ininwhichYoucan’tworkwell_______patience.根据意义确定介词withoutwithoutwhichENGLISH定语从句之关系副词when,where,whyThisistheplace_____________wevisitedlasttime.Thisistheplace_____________wevisitedtheequipment设备lasttime.Istillrememberthetime__________wespendtogether.Istillrememberthetime__________wefirstmeteachother.Thisisthereason__________shegaveme.Thisisthereason__________shecried.()定语从句不完整，先行词在定语从句中做宾语，指物that/which()定语从句完整，也不缺定语，缺状语，指地点where()定语从句不完整，先行词在定语从句中做宾语，指物that/which()定语从句完整，也不缺定语，缺状语，指时间when(()定语从句不完整，先行词在定语从句中做宾语，指物that/which)定语从句完整，也不缺定语，缺状语，指原因why先行词关系副词表时间的名词when表地点/抽象地点的名词where表原因的名词(reasons)whySummary做题方法——如何选择关系词：1.定位先行词及紧随其后的定从；2.判断定从是否缺成分缺成分—关系代词

（先行词：人/物？）不缺成分—关系副词

（先行词：时间/地点/原因?）ENGLISH做题步骤画出定语从句，看定语从句缺不缺主/宾/表缺关系代词that/which/who/whom/as不缺whose关系副词when,where,why缺定语缺状语Practice.实战演练1.Hegavemeareason

wasreasonable.2.Doyouknowthereason

heisabsent?3.Thereareseveralreasons

schooluniformsareagoodidea.4.Pisaisacity

hasaleaningtower.5.NewYork,

Ivisitedlastyear,isaniceoldcity.6.Theschool

wevisitedyesterdayisnewlybuilt.7.Isthereashopnearhere

Icanbuysomeflowers.8.Idon’tknowthereason

sheissocrazyaboutLuHan.that/whichwhywhythat/whichwhichthat/whichwherewhy9.ShewillflytoWashington

shecanenjoyherself.10.AprilFool’sDayisaday

peopleplayjokesonfriends.11.Thisisthehouse

wasbuiltbymygrandfatherfortyyearsago.12.Wedon’tknowthereason

hewasabsentfromthemeeting.wherewhen

that/whichwhy13.Wewillputoffthepicnicintheparkuntilnextweek,

theweathermaybebetter.14.It’shelpfultoputchildreninasituation

theycanseethemselvesdifferently.