譯林版高中英語選必三Unit1 Grammar and usage 名校教案

Unit1WishyouwerehereGrammarandusageNon-restrictiverelativeclauses?內容分析：本板塊圍繞單元話題，引導學生在有關“旅游業(yè)的利弊”的語篇中觀察、探究非限制性定語從句的使用情況，自主歸納其核心規(guī)則，再通過單句、語篇兩個層面的鞏固練習讓學生內化新知；最后要求學生運用所學，準確、恰當、得體地使用目標語法，討論如何在旅游過程中踐行可持續(xù)發(fā)展理念，實現“形式一意義一使用”的統(tǒng)一。?教學目標：Bytheendofthissection,studentswillbeableto:identifytheuseofnon-restrictiverelativeclauses;workouttherulesofnon-restrictiverelativeclauses;usenon-restrictiverelativeclausestofinishthetasksofrewritingsentencesandcompletinganarticle;discusshowtobeasustainabletouristusingnon-restrictiverelativeclauses.?教學重難點：Tosummarizethegeneralrules;Toapplytherulescorrectlyandproperly.?教學過程：Step1Lead-inHavethestudentscomparetwosentencesandtellthedifferencebetweenthem.Hehastwosisterswhoworkinthesamecompany.Hehastwosisters,whoworkinthesamecompany.Answer:Perhapshehasmorethantwosisters.Hehasonlytwosisters.Step2Exploringtherules1.Havestudentsreadthearticleonpage6andanswerthefollowingquestion.Whataretheadvantagesanddisadvantagesoftourism?Possibleanswer:Advantages:Tourismallowsserviceindustriesto.rowconsistently,thusgivingjobstothelocalDopulation,andbringingmorewealthtothestimnindiiincommunity.Disadvantages:Touristdestinationsmaybeatriskphysicallyandculturally,withwildlifehabitatssufferingandthelocalculturereceivinginsufficientrespect.Usefulexpressions:.社區(qū)的命脈thelifebloodofthecommunities.服務行業(yè)serviceindustries.持續(xù)增長growconsistently.依次，輪流；反過來inturn.繁榮的產業(yè)boomingbusiness.稱心如意的境遇abedofroses.觀光勝地touristattractions.和諧相處liveinharmony(with).野生物棲息地wildlifehabitats.土地的自然特性physicalcharacteristicsoftheland.處于危險中atrisk.使受到傷害put...inharm'sway.失去對的尊重thelossofrespectfor旨在aimto.未來許多代人manyfuturegenerationsHavestudentsfindthesentenceswithnon-restrictiverelativeclausesinthearticleandfillintheboxofpartAonpage6.Answer:Theseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.Morenature-centredtouristattractions,wheremanandnatureliveinharmony,canbegreatlyimpactedorevendestroyedbythefloodoftourists.Asresourcesareusedmorerapidlythantheycanbesustained,wildlifehabitatsarelikelytosuffer,whichcouldendangerthelocalplantsandanimals.Localfestivalsandcustoms,whichmayhavedeepmeaninginaparticularculture,cansimplybecomeentertainmentfortourists.Havestudentsreadandcomparethefollowingpairofsentences.Theseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Theseindustries,inturn,givejobstothelocalpopulationwhosewelfaredependsontourism.Possibleanswer:Thefirstsentencecontainsanon-restrictiverelativeclause.Itsimplyaddsmoreinformationtothemainclauseanddoesnotaffectitsmeaning;itisseparatedfromthemainclausebyacomma.Ittellsusthatthelocalpopulationdependontourismforwelfare.Thesecondsentencecontainsarestrictiverelativeclause.Itdefinesitsantecedentinthemainclausemorespecificallyandmakesadifferencetothemeaningofthesentence.Itimpliesthattheseindustriesgivejobsonlytothepeoplewhosewelfaredependsontourism,butnottothosewhodonotdependontourism.Havestudentsreadthefollowingsentencesandidentifywhat"which“referstorespectively.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.Asresourcesareusedmorerapidlythantheycanbesustained,wildlifehabitatsarelikelytosuffer,whichcouldendangerthelocalplantsandanimals.Possibleanswer:Inboththesentencesabove,“which"referstothemainclauseasawhole.Inthefirstsentence,“which”referstothefactthatthepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo.Inthesecondsentence,“which"referstothefactthatwildlifehabitatsarelikelytosuffer.Step3WorkingouttherulesHavestudentsfinish"Workingouttherules”onpage6.Answer:cannot2)whichHavestudentsgothrough"Grammarnotes“onpage95.Giveexplanationsifnecessary.Step4ApplyingtherulesHavestudentsfinishB1onpage7.Answer:MyparentswentonatourofJapanwith20people,someofwhomhadneverbeenabroadbefore.MyfavouriteplacetovisitisalittlevillagenearShanghai,wheremygrandmawasborn.DrLuo,whoisanexpertinChinesehistory,willgiveusatourofBeijing.PdrathervisitEuropeinsummer,whentheweatherisatitsbest.FmreadingaguidebooktoRome,whichisreallyfascinatingandhelpful.HavestudentsfinishB2onpage7.Answer:l)c2)a3)d4)bHavestudentsanswerthefollowingquestion.Whatissustainabletourism?Answer:Itisnotjustaboutseeingthesights—itisalsoaboutconnectingwithpeopleandtheircultures,makingapositiveimpactontheplaceswevisitandenhancingopportunitiesforthefuture.4.Havestudentscompletethetableaccordingtothearticleonhowtobeasustainabletourist.HowtobeasustainabletouristAspectsDetailsTransport>1)?Travelonlocalpublictransportorevenonfoot.Accommodation?Cutbackonwaterconsumption>2)3)?Dressaccordingtothedresscodewhenvisitingtemplesorchurches.>4)Possibleanswer:AvoidflyingifpossibleAvoidhavingbeddingandtowelswashedeverydayCultureRespecttherighttoprivacy.HavestudentsfinishB3onpage7.Possibleanswer:Whenvisitingnationalparks,wheretheecosystemmightbeparticularlysensitive,weshouldmakesurethatwedonotdisturbthebalanceofnatureinanyway.Localcommunit