定語從句入門省名師優(yōu)質(zhì)課賽課獲獎?wù)n件市賽課百校聯(lián)賽優(yōu)質(zhì)課一等獎?wù)n件

定語從句入門1/23二、定語從句分類請看兩個例句：Heisamanwhohastwosons.Heisapoliceman,whohastwosons.定語從句限制性定語從句非限制性定語從句---有逗號/補(bǔ)充說明去掉從句，則主句失去意義。---無逗號/必要信息去掉從句，主句還是有自己意義。2/23基礎(chǔ)知識回顧:關(guān)系詞及其意義指代人指代事物所屬關(guān)系指地點(diǎn)指時間指原因who,whom,that,aswhich,that,aswhosewherewhenwhy關(guān)系代詞關(guān)系副詞做狀語歸納總結(jié)做題技巧?1找出定語從句，2分析從句中缺何成份。3/23怎樣利用定語從句知識做選擇題？請看三個例句：Itwasasimpleway______hegotpraisedbyhisteachers.A.inwhichB.thatC.省略D.alloftheabove2.Itwasasimpleway______heexplainedtohisclassmate.A.inwhichB.inthatC.ofwhichD.省略

3.Itwasasimpleway______attractedpeopletocleantheirhome.A.InwhichB.thatC.省略D.alloftheabove4/23怎樣利用定語從句知識做選擇題？找出定語從句，并分析從句所缺成份：例1解析：Itwasasimpleway______hegotpraisedbyhisteachers.inwhichB.thatC.╳

D.alloftheabove解題步驟：（1）找出定語從句并用紅括號表示。（2）分析從句成份，發(fā)覺不缺主、賓語。（3）缺狀語可填三種：inwhich/that/╳。5/23怎樣利用定語從句知識做選擇題？例2解析：2.Itwasasimpleway______heexplainedtohisclassmate.inwhichB.inthatC.ofwhichD.╳解題步驟：（1）找出定語從句并用紅括號表示。（2）分析從句成份，發(fā)覺缺explain賓語。（3）缺賓語指物可填三種：which/that/╳。6/23例3解析：3.Itwasasimpleway，______attractedpeopletocleantheirhome.InwhichB.thatC.╳D.which怎樣利用定語從句知識做選擇題？解題步驟：（1）找出定語從句并用紅括號表示。（2）分析從句成份，發(fā)覺缺explain賓語。（3）非限制訂語從句中，缺主語指物可填：which.7/231下課后她終于找到了自己丟失手提包。2亞瑟經(jīng)過了駕駛考試這件事情使我們都很吃驚。3那個餐館里賣食物嘗起來非常地美味。4那張桌腳已經(jīng)破掉桌子被王先生扔掉了。Exercises:Afterclass,shefinallyfoundherhandbag,whichshehadlost.Arthurhadpassedthedrivingtest,whichsurprisedallofus.Thefood,whichissoldinthatrestauranttastesgood.Thattable,whoselegswerebroken,wasthrownawaybyMr.Wang.8/23四、關(guān)系詞詳細(xì)使用方法（3）who使用方法舉例：who只能指人做主語：Theteacherwhogotsicklastweekhascomebacktoschool.注意：whom前面沒有介詞時，能夠省略。（4）whom使用方法舉例：whom只能指人做賓語：Thetallmantowhomyoujusttalkedismyuncle.Thetallman(whom)youjusttalkedtoismyuncle.9/23四、關(guān)系詞詳細(xì)使用方法（5）whose使用方法舉例：whose指人指物EdisonisanAmericanscientistwhoseinventionsbenefithumanbeingsalot.EdisonisanAmericanscientist,theinventionsofwhombenefithumanbeingsalot.Thetrees,whosebranchesstretchhighcanbeusedtomakefurniture.Thetrees,thebranchesofwhichstretchhighcanbeusedtomakefurniture.注意：whose代表全部格。EdisonisanAmericanscientist,ofwhomtheinventionsbenefithumanbeingsalot.Thetrees,ofwhichthebranchesstretchhighcanbeusedtomakefurniture.10/23四、關(guān)系詞詳細(xì)使用方法（6）as使用方法舉例：Asisknowntousall,lighttravelsfasterthansound.Itisknowntousallthatlighttravelsfasterthansound.注意：請比較一as做關(guān)系詞定語從句和以it做形式主語主語從句。As引導(dǎo)定語從句，指代后面一整個句子。It是形式主語，真正主語是后面that引導(dǎo)主語從句。11/23四、關(guān)系詞詳細(xì)使用方法（6）as使用方法舉例：1、Thisissoheavyabagasthelittleboycannotmovebyhimselfalone.2、Thisissoheavyabagthatthelittleboycannotmoveitbyhimselfalone.注意：請比較定語從句與結(jié)果狀語從句。一、假如從句中缺乏主語或賓語，則用as.假如從句中不缺主語或賓語，則用that。二、句2中that不是定語從句關(guān)系代詞，而是和so一起引導(dǎo)結(jié)果狀語從句。That在其中不做成份。12/23四、關(guān)系詞詳細(xì)使用方法（6）as使用方法舉例：1、Asisknowntousall,lighttravelsfasterthansound.2、Johnsonhadpassedthedrivingtest,whichsurprisedallofus.注意：請比較as與which。As與which都能夠在定語從句中，代替一整句話。不過as能夠解釋成“正如”，而且能夠放在句首。而which指代一整件事情時，只能放在句中，不能放在句首。13/23四、關(guān)系詞詳細(xì)使用方法（7）when使用方法舉例：IcanneverforgettheyearofwhenIgotmypostgraduatedegree.試比較：Icanneverforgettheyearof(that/which)Ispentinasmallvillage.注意：要對從句做成份分析！結(jié)論：假如從句中缺乏主語或賓語，則用which/that。假如從句中不缺主語或賓語，則用when.14/23四、關(guān)系詞詳細(xì)使用方法（8）where使用方法舉例：Thesmallhousewhereshegavebirthtohersonwasburntdownyesterday.試比較：Thesmallhousewhichwasleftbyherfatherwasburntdownyesterday.注意：要對從句做成份分析！結(jié)論：假如從句中缺乏主語或賓語，則用which/that。假如從句中不缺主語或賓語，則用where.15/23四、關(guān)系詞詳細(xì)使用方法（8）why使用方法舉例：ThisisthereasonwhyIwaslate.試比較：Thisisthereason(that/which)yougavetome.注意：要對從句做成份分析！結(jié)論：why先行詞一定是thereason,但thereason關(guān)系詞不一定是why。16/23Exercises:Icanneverforgetthetimeofmychildhood,whenIlivedmyhappylifeinasmallvillage.Icanneverforgetthetimeofmychildhood(which/that)Ispentinasmallvillage.Thissoundsareasonablereasonwhyhehadhisfingersburnt.Thissoundsareasonablereason(that/which)heexplainedtohisteacher.Thissmallschoolwheretheirteamwonthegamechangedalot.Thissmallschool(which/that)theirteamhadbuiltchangedalot.17/23注意：介詞提前時只能用which、whom而不能用that、who。

3.Isthisthelibrary___________youborrowbooks?

4.Canyoulendmethebook____________youtalkedlastnight?

5.Doyoufindthepen_________Iwrotejustnow?

6.Heisthekindofboy________fewpeoplewillgiveasecondlook.7.Ifinishreadingthebook________LuXundescribedhischildhood.2.Theboy_______________youwanttotalktoisinthelab.

Theboytowhomyouwanttotalkisinthelab.1.Thisistheboy_______________

Isitbehind.

ThisistheboybehindwhomIsit.(whom/who/that)(whom/who/that)fromwhichaboutwhichwithwhichFillintheblankswith“prep.+which/whom”atwhominwhichEnd18/23Beijingisthecity/place…Thecity…isBeijing.Theyear…is…./…istheyear….which,that,where,when,getthechance,host,beheld,theOlympicGames,year4.Beijingistheplacewhere/atwhichtheOlympicGameswillbeheldin.

5.Beijingisthecitywhere/inwhichtheOlympicGameswillbeheld.6.Theyearwhen/inwhichBeijingwillhosttheOlympicGamesis.7.istheyearwhen/inwhichtheOlympicGamewillbeheldinBeijing.19/23that和which在指物情況下普通都能夠交換,但在以下情況下,普通用that而不用which。(1)先行詞為all,everything,nothing,something,anything,little,few,much等不定代詞時。Isthereanythingelsethatyoudon’tunderstand?(2)先行詞被all,every,no,some,any,little,much等修飾時。Allthebooksthatyouneedarehere.(3)先行詞被序數(shù)詞或最高級修飾時。Thisisthefirstbook(that)hehasread.(4)先行詞被theonly,thevery,thesame,thelast修飾時。Thisisthesameknife(that)Ilostyesterday.Thisistheverypen(that)sheislookingfor.(5)先行詞現(xiàn)有些人又有物時。

Hetalkedabouttheteachersandschools

(that)hehadvisited.注意：that不能用于非限制性定語從句或介詞后。Dinnerstartswithasmalldish,whichisoftencalledastarter.20/231.Titanicisthefilminwhichaterribledisasterhappenedtoaship.3.Thisistheship_________nameisalsoTitanic.5.Titanicistheship_______________sankafterhittinganicebergin1894.4.Titanicwasthelargestship_______peoplehadeverseenatthattime.

7.TitanicistheshipwhereJackandLucymetandlovedeachother.

6.Thereason

whyTitanicsankisthattheshiphitaniceberg.

8.TheyearwhenTitanichitanicebergandsankis1894.whosethatthat/which2.Thisistheshiptowhichaterribledisasterhappened.介詞后不能用thatrelativesusedforusedaswhen(in/on/at+which)timeadverbial（狀語）where(in/on/at+which)placewhyreasononwhichinwhich21/23relativesusedforusedaswhen(in/on/at+which)timeadverbial（狀語）where(in/on/at+which)placewhyreason1.Jackwillneverforgettheday_________________

hemetLucyforthefirsttime.2.Iwillgobacktotheplace______________________

Igrewup.3.Thereason________JacksavedLucyisthathelovedherverymuch.4.Thisisthefarm___________________

wepickedappleslastyear.5.Summeristhebestseason________________

youcangoswimming.when/onwhichwhere/atwhichwhywhere/onwhichwhen/inwhich22/23Choosethebestanswertofillintheblanks:1.Imettheladyinthepark_____showedushowtomakeacake.A.whichB.whoC.whereD.whom2.Thisisthehouses_______helivedwhenhewasachild.A.whichB.thatC.inwhereD.inwhich3.Thewatcheswhich_____repairedlastweekhavenotbeensentback.A.wasB.isC.wereD.are4.Thisisthemountainvillage_____wevisitedtheotherday.A.thatB.inwhichC.whereD.whom5.Thebaby______sheis________ismylittlebrother.A.whom,lookingB.who,takingcareC.afterwhom,lookingD.whom,lookingafter6.Doyouknowthedate_____Lincolnwasborn?A.whichB.whereC.thatD.when7.Thegentleman______youtoldmeyesterdayprovedtobeathief.A.whoB.aboutwhomC.whomD.withwhom8.Thisistheonlybus_____goes