Unit1WishyouwerehereGrammarandUsage課件牛津譯林版（2020）高中英語選擇性

GrammarandusageNon-restrictiverelativeclausesStepOne:RevisionThisisateachingbuilding.Thisistheteachingbuildingwherewestudy.Westudyhere.先行詞antecedent關(guān)系副詞relativeadverb___________________________________arestrictiverelativeclause(限制性定語從句)Theteacherischarming.Theteacher

whoisspyingonusoutsidetheclassroomischarming.Heisspyingonusoutsidetheclassroom.先行詞關(guān)系代詞relativepronoun______________________________________________________________—————————————————Somerelativeclausesareusedtoaddinformationaboutanoun,pronounornounphraseinthemainclausetospecify(說明)whichpersonorthingwemean,or,whichtypeofpersonorthingwemean.Theserelativeclausesarecalledrestrictiverelativeclauses.1.定義：在復(fù)合句中修飾名詞、代詞或名詞詞組的從句2.先行詞：被修飾的名詞、代詞或名詞詞組一、定語從句的相關(guān)概念3.引導定語從句的關(guān)系詞：關(guān)系代詞：關(guān)系副詞：when,where,whywho,whom,whose,which,that,as4.關(guān)系詞的功能:1)連接主句與從句

2)指代先行詞3)在從句中充當成分Revision指人指物主語賓/表語定語whowhomwhose√√√√√√whichthat√√√Attention關(guān)系詞先行詞在從句的作用where

when

why

表地點的詞地點狀語表時間的詞時間狀語原因狀語reason√√√√√1.先看先行詞2.再看關(guān)系詞在從句中充當什么成分。解決定語從句的思維1.Theman_________cametoourschoolisMr.Wang.2.Achild_______parentsaredeadiscalledTom.

3.Iliketheperson_________youjusttalkedto.4.Istillremembertheday

Ifirstcamehere.5.Thefactory

hisfatherworksisinthewestofthecity.

6.Thatisthereason

Ididthejob.7.Ihavethesamebook______hehas.who/thatwhosewhomRevisionwhenwherewhy用適當?shù)年P(guān)系詞補全句子asInrestrictiverelativeclauses,wecanusetherelativepronounastorefertoapartofthemainclause,payattentiontothesentencepatterns:

as...as...,such...as...andthesame...as....1.Ihaveagirlfriendwhoiskeenonplayingvideogames.2.Ihaveagirlfriend,whoiskeenonplayingvideogames.PerhapshehasmorethanonegirlfriendStepTwo:Comparison我有一個對電子游戲感興趣的女朋友。我有一個女朋友，她對電子游戲很感興趣。anon-restrictiveclause

非限制性定語從句(addextrainformationtothenone)（補充信息）

hehasonlyonegirlfriendTalkabouttheadvantagesanddisadvantagesoftourism(SBpage6)Disscussnon-restrictiverelativeclauses1.theoutlineofthetext2.theadvantagesanddisadvantagesoftourism3.thenon-restrictiverelativeclausesStepThree:readandthinktheoutlineofthetextAdvantagesDisadvantagesConclusionPara._____________Para._____________Para._____________12-34Tourism

Tourismallows1.__togrowconsistently,thus2.___

tothelocalpopulation,andbringing3.

______________tothesurroundingcommunity.

disadvantagesBoththe4.______ofthelandandtheculturalaspectsofthedestinationmaybe5.___fromtourism,withwildlife6.___sufferingandlocalculturereceivinginsufficient7.

.serviceindustriesgivingjobsmorewealthphysicalcharacteristicsatriskhabitatsrespectadvantagesconclusion:Thetouristsshouldalwaysaimtoberesponsibletoreducethenegtiveimpactwhentravelling.Findthesentenceswithnon-restrictiverelativeclauses(P6)WorkingouttherulesStepFour:ExploringtherulesTheseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.Morenature-centredtouristattractions,wheremanandnatureliveinharmony,canbegreatlyimpactedorevendestroyedbythefloodoftourists.Asresourcesareusedmorerapidlythantheycanbesustained,wildlifehabitatsarelikelytosuffer,whichcouldendangerthelocalplantsandanimals.Localfestivalsandcustoms,whichmayhavedeepmeaninginaparticularculture,cansimplybecomeentertainmentfortourists.WorkingouttherulesRule1:Weoftenuseanon-restrictiverelativeclausetoadd_______informationtoanoun,pronounornounphraseinthemainclauseorthemainclause.A_________isusuallyusedtoseparatetheaddingclauseandthemainclause.extracommaRule2:Weusuallyintroduceanon-restrictiverelativeclausewitharelativepronounlikewho,whom,whichandwhoseorarelativeadverblikewhenandwhere.Therelativepronounandadverb________(can/cannot)beleftoutinanon-restrictiverelativeclause.cannotWorkingouttherulesRule3:Wecanuse_________(which/who/where)inanon-restrictiverelativeclausetorefertothemainclauseasawhole.

Theboywasawayfromhomeforaweek,__________________________________(這使他父母很擔心).2)Manypeople,someof______arenotoverweight,aregoingonadiet.3)Ihavebeentomanybigcities,allof_______haveleftadeepimpressiononme.whichwhichworriedhisparentsverymuchwhomRule4:Wecanputsome/half/many/most/allofbeforerelativepronouns______and______.whichwhomwhichWorkingouttherulesRule5:Innon-restrictiverelativeclauses,wecanusetherelativepronounastorefertothewholemainclause.Ascanbeputatthebeginning,themiddleortheendoftheclause.

_____isknowntous,theMoontravelsaroundtheEarth.Rule6:_______cannotbeusedinnon-restrictiveclauses.Rule7:innon-restrictiverelativeclauses,wedon'tomittherelativepronouns.

Thisismyheadteacher,whomIlikebest.As

thatApplyingtherulesStepFive:DrLuo,whoisanexpertinChinesehistory,willgive…