U6AtonewithnatureUsingLanguage關(guān)系詞關(guān)系代詞關(guān)系副詞that/who/whomthat/which/省略whosewhenwherewhy人（主/賓）物（主/賓）人/物：……的常用關(guān)系詞：(狀語)（定）1.theycouldincreasetheareasinwhich

theycouldgrowrice.2.Thisformscloudsfrom

which

rainfallsdownontothemountain當(dāng)先行詞是表人的名詞或代詞時，介詞后的關(guān)系代詞用whom，不能用who。當(dāng)先行詞是表事物的名詞或代詞時，介詞后的關(guān)系代詞要用which，不能用that。在這個結(jié)構(gòu)中，介詞后的關(guān)系代詞常為which或whom，并且不能省略。1.TheseterraceswerebuiltbythelocalZhuangandYaopeople,to

whomGuangxiishome.2.Itstillmeanalottothelocalpeoplefor

whom

traditionsholdmuchvalue.介詞+which/whom的定語從句用法句子構(gòu)成指代句①②介詞+______表示____的名詞(短語)句③④介詞+______表示____的名詞(短語)whom人which物關(guān)系代詞前介詞選擇的原則介詞的選擇可以總結(jié)為:“一先、二動、三形、四意義、五特殊”。一先：根據(jù)先行詞判斷1.Canyoutellmetheoffice_____whichheworks?2.Wesawabigtable___whichthereweremanybooks.Heworks____theoffice.

Thereweremanybooks____abigtable.ininonon1.I’llremember

theday_____whichIvisitedBeijing.2.Themoment_____whichImadethedecisionis

exciting.3.Thisistheclassroom_____whichwestudiedlastyear.4.I’llneverforgetthetime______whichIspentmy

childhoodinthecountry.5.Thereason_____________herefusedtheinvitationisnotclearonat

inInquirylearningduring借助與先行詞的搭配why/forwhich觀察下列定語從句：1.I’llneverforgetthedayonwhich

Ijoined

theleague.2.Thisisthehouse

onwhich

Ilivedtwoyearsago.3.Doyouknowthereasonforwhich

shewaslate.onwhich=whenonwhich=whereforwhich=why=I’llneverforgettheday

whereIjoined

theleague.=Thisisthehouse

when

Ilivedtwoyearsago.=Doyouknowthereasonwhy

shewaslate.Guessing:“when”、“where”和“why”都可以替換成“介詞+which”on/in/at/by/duringon/in/atforin/by/with

如:表示時間的常和____________________搭配；

表示地點的常和_____________搭配；

表示原因的常和______搭配；

表示方式的常與_______________搭配等。1.Thisisthebook_____whichyouasked.

forYouasked_____thebook.2.Doyoulikethebook

which

sheoftentalks?aboutSheoftentalks_____thebook.forabout二動：根據(jù)從句動詞判斷1.

Doyoulikethebook

whichshespent$10?2.Doyoulikethebook

which

shelearnedalot?

onfrom

用介詞填空Shespent＄10______thebook.

Shelearnedalot______thebook.

fromonExercise:

1.Thisisthehero______whomweareproud.2.Hereferredmetosomereferencebooks_____whichIamnotveryfamiliar.3.Thesong,______whichhewasinterested,willneverbeheardagain.befamiliarwith三形：看從句中形容詞與介詞的搭配withofbeproudof

inbeinterestedin四意義：

通過判斷主句表達的全部意義來確定合適的介詞(常用于非限制性定語從句)Hewaseducatedatalocalhighschool,__________hewentontoPekingUniversity.他在當(dāng)?shù)氐囊凰咧猩蠈W(xué)，之后他繼續(xù)去北大學(xué)習(xí)。afterwhich1.Mycomputer,________whichIcan’tsurfthe

Internet,brokedownyesterday.2.Thisisthepolice_______whommysonwassaved.3.Thisisthepolilce_______whommysonhas

workedfortenyears.withoutbywithInquirylearning借助主從句表達的意義Conclusion五特殊：介詞of常用于“表示部分的詞+of+關(guān)系代詞”的結(jié)構(gòu)。常用表示部分的詞語：1.all/both/none/neither/either/some/any;2.數(shù)詞(含基數(shù)詞、序數(shù)詞、分?jǐn)?shù)和百分?jǐn)?shù));3.the+最高級/比較級，表示數(shù)目或數(shù)量的詞(many/most/few/several/enough/half/aquarter等)Thefactoryproducesamillionpairsofshoeseveryyear,______________aresoldabroad.這個工廠每年生產(chǎn)1百萬雙鞋子，期中的80%被銷往國外。80%ofwhichThereare54studentsinourclass,thirty-seven________areboys.我們班有54個學(xué)生，期中的33個是男生。ofwhom注意

(1)在介詞后作賓語的關(guān)系代詞一般用which和whom,不用that和who,關(guān)系代詞不能省略。(2)但是當(dāng)介詞放在后面時,在限制性定語從句中,可用that代替which/whom,并且that可省略。Thisistheherowhom/that/whoweareproudof.(3)在定語從句中,有一些含介詞的動詞短語不可拆開使用(短語拆開后含義發(fā)生變化),如lookafter,lookfor等。用合適的介詞填空TheEnglishplay___whichmystudentsactedattheNewYear’spartywasagreatsuccess.2.RecentlyIboughtanancientChinesevase,theprice_____whichwasveryreasonable.3.Frank’sdreamwastohavehisownfactory_____whichhewastoproducesomewonderfulproducts.4.Englishisalanguagesharedbyseveraldifferentcultures,each___whichuseitdifferently.

5.Greatchangeshavetakenplaceinthecity___whichIoncestudied.inofinofinthe名詞ofwhich/whom=whose6.Doyoulikethebook___whichshepaid$10?7.Doyoulikethebook_____whichshelearnedalot?8.Doyoulikethebook______whichsheoftentalks?9.Thereason___whichhedidn’tcomewasthathewasill.10.I’llneverforgettheperiod_______whichIlivedinthecountryside.11.Thewoman___whomSpielbergismarriedisanactress.forfromaboutforduringto即學(xué)活用

單句語法填空/用定語從句合并句子(1)Ishallneverforgetthedayon_______

Ienteredtheseniorhighschool.(2)Wecanfindfriendsto_______

wecantelloursecrets.(3)Thegirlwroteathank-youlettertothepoliceman____

whomshewasrescued.(4)Inthedarkstreet,therewasn’tasingleperson.Sheshouldturntoapersonforhelp.→_________________________________________________________________________whichwhombyInthedarkstreet,therewasn’tasinglepersontowhomsheshouldturnforhelp.

即學(xué)活用

用適當(dāng)?shù)年P(guān)系詞填空/句型轉(zhuǎn)換(1)Itisalaw,thedetailsof_______

mustn’tbechanged.(2)Onthestagearetwoperformers,thethinnerof_______

ismybrother.(3)Therearetwotreesbehindthehouse.Theirleaveshaveturnedyellow.→Therearetwotreesbehindthehouse,___________________________________haveturnedyellow.

→Therearetwotreesbehindthehouse,_____________haveturnedyellow.

whichwhomtheleavesofwhich/ofwhichtheleaves

whoseleaves

TheZhuangisanethnicgroupofwhichthepopulationisthelargestofallethnicgroupsinChina.GuangxiisaprovinceinwhichtheLongjiRiceTerracesarelocated.IwanttovisitthisculturallandscapetowhichthetitleofUNESCOWorldHeritageSitewasgivenin2016.HeisanexpertonriceplantingfromwhomthelocalZhuangpeoplehavelearntalot.P86fromwhichinwhichforwhichforwhomGeographicalfeaturesP87LocatedoffthecoastofAustralia,theGreatBarrierReefisthebiggeststructure