定語(yǔ)從句的復(fù)習(xí)Teachingaims:Toreviewtheusageofrelativepronounsandrelativeadvs.Teachingimportantanddifficultpoints:Howtochooserelativepronounsandrelativeadvs.Teachingmethods:1.Analysis&Summary.2.Explanation&exercises.Teachingaids:Themulti-mediaTheblackboardTeachingprocedures:一．概念：在復(fù)合句中，修飾某一名詞或代詞的從句叫定語(yǔ)從句。被定語(yǔ)從句所修飾的詞叫先行詞，引導(dǎo)定語(yǔ)從句的詞叫關(guān)系詞。e.gThegirlwhoisstandingisMary.先行詞關(guān)系詞二．種類(lèi)：定語(yǔ)從句分為限定性定語(yǔ)從句和非限定性定語(yǔ)從句兩種。限定性定語(yǔ)從句：與先行詞關(guān)系密切，如果沒(méi)有定語(yǔ)從句，主句含混不清不完整，限定性定語(yǔ)從句與先行詞之間無(wú)逗號(hào)。非限定性定語(yǔ)從句：是先行詞的一個(gè)附加語(yǔ)，對(duì)先行詞起進(jìn)一步說(shuō)明作用，如果刪掉它，主句的意義仍然是完整的，非限定性定語(yǔ)從句與先行詞之間有逗號(hào)。Themanwho/thatcamefirstisMike.I’llneverforgetthedaywhenwefirstmeteachother.Hismotherdoesmorningexerciseseveryday,whichisgoodforherhealth.三．常見(jiàn)關(guān)系詞的用法：（見(jiàn)下表）關(guān)系詞關(guān)系詞所指關(guān)系詞在句中作用that人/物(僅限定性從句)主、(賓、表)which物主、(賓)、who人主、(賓)whom人(賓)Whose+n./the+n.ofwhich/ofwhich+the+n人/物定as人/物/事情主、賓、表when時(shí)間時(shí)間狀語(yǔ)where地點(diǎn)地點(diǎn)狀語(yǔ)Why/forwhich原因原因狀語(yǔ)四．定語(yǔ)從句的辨認(rèn)與使用，基本步驟：（1）要判斷出先行詞（2）要確定關(guān)系代詞（即先行詞）在從句中所擔(dān)任的成分（3）要確定關(guān)系代詞的人稱(chēng)和數(shù)，以確保從句中謂語(yǔ)動(dòng)詞的正確使用以及代詞格的正確運(yùn)用。e.gDoyouknowthosewhowanttoplaytennis?Anyonewhobreaksthelawwillbepunished.I，whoamyourteacher,willdomybesttohelpyou.五．特殊情況：1在限定性定語(yǔ)從句中，which和that都指物時(shí)，可通用。（介詞后不能跟that，而跟which）下列情況下，只能用that，而不能用which.(1)序數(shù)詞/最高級(jí)/不定代詞（all,no,much,every,oneof…）/thesame/very/only+n.+that….(2)序數(shù)詞/最高級(jí)/不定代詞(all/much/afew/none/theone/everything/nothing…)+that…(3)Somethingandsomeone+that…(4)以which/who開(kāi)頭或多個(gè)定語(yǔ)從句中已有which/who時(shí)用that注意：who,that一般可以互換，但是介詞后只能用whom,先行詞為one(s)/anyone/those時(shí)，用who.六．關(guān)于as引導(dǎo)的定語(yǔ)從：as可作為關(guān)系代詞和關(guān)系副詞來(lái)引導(dǎo)定語(yǔ)從句。常見(jiàn)情況：1.thesame/such(+n.)as-clause,so/as+adj.+a/an+n.as-clauseThisisthesamethingasweareinneedof.Suchpeopleasyousayareshortnow.ThisbookisnotsuchasIhope.注意：（1）關(guān)于thesame…that與thesame…as…as,that都可以與thesame連用，但是as指同一類(lèi)，后面常省略謂語(yǔ)that則指同一個(gè)，謂語(yǔ)一般不省。e.gShehasthesamebookasyou.她的書(shū)和你的一樣。Shehasthesamebookthatyoulost.她的書(shū)就是你丟的那本。關(guān)于such/so…that…與such/so…as…such/so…that引導(dǎo)的是狀語(yǔ)從句，such/so…as引導(dǎo)的是定語(yǔ)從句。e.gHereisuchabigstoneasnoonecanlift.(as做賓語(yǔ))Hereissuchabigstonethatnoonecanliftit.2.as，which引導(dǎo)非限制性定語(yǔ)從句的區(qū)別：as:意為“正如。。。，像。。。”；從句可放主句前、主句后、主句中；從句可為被動(dòng);從句為簡(jiǎn)單賓語(yǔ)。常見(jiàn)使用as句式：asissaidabove,asalreadymentionedabove,asisknowntoall,asitis,asisoftenthecase,asisreportedinthenewspaper.which:意為“這。。。這些。。?！?；從句放主句后；從句一般為主動(dòng)；從句可為復(fù)合賓語(yǔ)；從句可為否定句e.gAsisknowntoall,Edisoninventedthetelephone.Heturnedouttobeverysuccessful,whichwasmorethanweexpected.HehastoworkonSunday,whichhedoesn’tlike.Shepassedtheexam,whichmadeherparentsveryhappy.七．特殊句式：（1）theway+that/x/inwhich…（2）Isthis/that+n.+theone+關(guān)系詞+clauseIsthis/that+the+n.+關(guān)系詞+clause(3)oneof+n(pl.)+that/who+clause(復(fù)數(shù)謂語(yǔ))theonlyoneof+n(pl)+that/who+clause(單數(shù)謂語(yǔ))（4）含有插入語(yǔ)的定語(yǔ)從句，可隱去插入語(yǔ)，分析句子成分。Hemadeanotherdiscovery,whichIthinkisofgreatimportancetoscience.Theperson,whoourheadmasterthinksisfitforthejob,isexcellent.thelast/secondtime/place(that)+clauseIcouldhardlyrememberhowmanytimes(that)Ifailed.八．關(guān)于介詞+關(guān)系代詞（介詞+which/who）中介詞的判斷：（1）根據(jù)從句中