北师大版英语必修三Unit9Lesson36CarCulture课件

高中英语课件madeofcanruohanxing高中英语课件madeofcanruohanxing1Lesson36CarCultureDoyouknowhowmanycarsareonroadeveryday?Whatishappeningonroadeveryminute?Arecarsgoodorbad?Herewe’llreadanarticleabouttrafficinBritainandtalkabouttrafficproblems.Lesson36CarCultureDoyou2Withtheimprovementoflivingconditions,moreandmorepeoplehavetheirowncars.Asaresult,therearemorecarsareonroads,andmorehighwaysorexpresswaysarebuilt.Goodorbad?Talkabouttrafficproblemswithyourfriends.Makeaminisurveyinyourgrouptocollectinformationoftrafficconditionsinyourcity.UsethekeywordsinExercise2.Withtheimprovementofliv3Interviewyourclassmatesaboutthegeneralconditionsofthetrafficinyourcity.Thefollowingisforyourreference.A:Doyouhaveacar?B:Yes,myfamilyhasacar?A:Howoftendoyoutravelinyourowncar?B:Everyday.A:Howdoyouuseyourcar,forlongjourneysorshortones?B:Oftenshortones.Forexample,myfathergoestowork,mymothergoesshopping,orIgotoschool.A:Haveyoueverthoughtwhatwouldhappenontheroadsifeverybodytravelinhisowncar?B:Oh,…Interviewyourclassmatesabou4TrafficinOurCityNameIncreaseofcarsHowoftentousecarsGeneralimpressionoftrafficTrafficproblemsMeTrafficinOurCityNameIncreas5Trafficjamsoftenoccuronhighwayswherevertwolanesmustmergeintoone.Lanesofcarscannotmergeiftherearenolargegapsbetweencars.Therefore,driverswhocreatelargegapsbetweencarswilleasethistypeoftrafficjam.

Whenandhowdoesatrafficjamhappen?Trafficjamsoftenoccuro6Readthefirstpartofthearticle(onPage42)tolearnaboutthetrafficinBritain.Takenoteswhilereading.TrafficinBritainNumberofcarsAirpollutionbycarsRateofincreaseofcarsHeathproblemsDeathofroadaccidentsClimateeffectThewriter’scomplainReadthefirstpartoftheart7Workinpairsaskingandansweringquestionsaboutwhatyouhavejustread.Howmanypeoplehaveyoulearnedfromtheconversationmetwithtrafficjamsthatmorning?WhatdoA10,M11andM25mean?Whatisthemaincauseoftrafficjamsorroadaccidents?Whatdoesthewritercomplainabout?Howcanthewriterrelateglobalwarmingandclimatechangewithtraffic?Workinpairsaskingandanswe8Readthesecondpartofthearticle(onpage43),takingnoteswhilereading.AdviceAdvantagesReason123456JennyTrown’sAdviceonHowtoSolveTrafficProblemsUseyourlegs.SavemoneyKeepfitShortjourneystakeupover25%Readthesecondpartofthear9Askandanswerquestionsaccordingwhatyouhavejustreadabout.Whatexcusesdosomepeoplegiveforusingtheirowncarsomuch?Whataretheadvantagesofbusesovercars?Howcanyoupersuadeothertoshareacarwithyou?Whatistheeffectofadvertisementsonpeople?WhatdoyouthinkofJennyTrowe’sadvice?Askandanswerquestionsaccor10Talkinyourgroupaboutthetrafficproblemsinyourtownorcityinthepast3years.Remembertotakenotesofimportantinformation.NameIncreaseofcarsHighwaysbuiltTrafficjamsoraccidentsPollutionproblemsMeTalkinyourgroupaboutthet11Toeaseajam:Bigcitiesarefacedwithserioustrafficproblems.Thereareoftentrafficjams.Whenyouaretrappedinatrafficjam,thefollowingadvicemaybehelpful.Maintainalargespaceaheadofyourcar.Encourageone,twoeventhreecarstomergeaheadofyou.Iftrafficslowstoacompletestop,KEEPTWOCAR-LENGTHSOFSPACEOPENAHEADOFYOU.Never"punish"mergingdriversbyclosingyourgap.Toeaseajam:Bigcitiesaref12TrafficproblemsinbigcitiesReadandlearnabouttrafficproblemsinsomebigcities.Trafficproblemsinbigcities13LosAngelestopslistfordriversgettingstuckfumingCOLLEGESTATION,Texas(CNN)--TrafficjamsintheUnitedStatesarecostingAmericans$68billioneachyearinwastedtimeandfuel,accordingtoanewreport.LosAngelestopslistfordriv14Basedontheanalysisof75U.S.cities,theannualUrbanMobilityReportfromtheTexasTransportationInstitutefindstheaveragerush-hourdriver--notjustcommuters,butalldrivers--wastesabout62hoursintrafficeachyear.Basedontheanalysisof15That'snottotaltraveltime,that'sjusttheextratimespentgoingsloworgoingnowherebecauseoftrafficcongestion.Byseveralmeasures,thereportfoundLosAngeleshadtheworsttraffic.ThereportstatedthattheaverageLosAngelesrush-hourdriverwasted136hoursayearinsloworstoppedtraffic.That'snottotaltraveltim16Therunner-upmetroareasinthistime-drainingcategory:SanFrancisco,California;Washington;Seattle,Washington;Houston,Texas;SanJose,California;Dallas,Texas;NewYork;Atlanta,Georgia;andMiami,Florida.Therunner-upmetroareas17ThereportalsomeasuredcitiesaccordingtoaTravelTimeIndex,whichlookedathowmuchsloweraparticulartriptakesduringrushhourcomparedwiththesametripdrivenwhentrafficisflowingfreely.Thereportalsomeasuredc18LosAngelestoppedthatlist,too.ThestudysaidarushhourtripinLosAngelestakesanaverage90percentlongerthanthesametripduringanon-rushhourperiod.Therunner-upmetroareasinthiscategory:SanFrancisco,California;Chicago;Washington;Seattle,Washington;Miami,Florida;Boston,Massachusetts;SanJose,California;Denver,Colorado;andNewYork.LosAngelestoppedthatlis19Thestudyalsofoundthatrushhoursarelastinglonger.In1982,thereportfoundtrafficwascongestedabout4.5hoursadayforthe75citiesstudied.In2000,trafficwascongestedanaverageofsevenhoursaday.Thestudyalsofoundthatr20"Allofthisdemandcan'tbehandledinthe(rush)hourlikeitusedtobe,sotrafficspillsover,trailsoverintootherhours,"saidTimLomax,oneofthereport'sleadauthors."Andthat'sspreadingtomoreoftheurbanizedareas,soinsteadofjusttheareainthebeltwaybeingcongested,it'salotmorethanthatnow.""Allofthisdemandcan'tbeh21Lomaxsaidroadsandalternativeslikepublictransportationandtelecommutingaren'tkeepingpacewiththeincreasednumberofmilespeoplearedriving,whichiscausingthecongestion.IntheaverageU.S.city,peopletraveled85percentmoremilesbycarintheyear2000thantheydidin1982.

Lomaxsaidroadsandalternati22"There'sacombinationoffactors--theamountofpeople,theamountofroadwaythatisthere,"Lomaxsaid."It'ssortofasupplydemandrelationship--youcanthinkofitthatway.Andthere'salotmoredemandthanthereissupply."

"There'sacombinationoffact23DiagramDiagram24Thediagramyouhavejustreadisaboutthetrafficaccidentswhichhappenedin1997inacertaincity.Studyitcarefullyandthenwriteareportaboutit.Tomorrowyouaregoingtohaveadiscussionaboutitinyourgroup.Thediagramyouhavejustread25高中英语课件madeofcanruohanxing高中英语课件madeofcanruohanxing26Lesson36CarCultureDoyouknowhowmanycarsareonroadeveryday?Whatishappeningonroadeveryminute?Arecarsgoodorbad?Herewe’llreadanarticleabouttrafficinBritainandtalkabouttrafficproblems.Lesson36CarCultureDoyou27Withtheimprovementoflivingconditions,moreandmorepeoplehavetheirowncars.Asaresult,therearemorecarsareonroads,andmorehighwaysorexpresswaysarebuilt.Goodorbad?Talkabouttrafficproblemswithyourfriends.Makeaminisurveyinyourgrouptocollectinformationoftrafficconditionsinyourcity.UsethekeywordsinExercise2.Withtheimprovementofliv28Interviewyourclassmatesaboutthegeneralconditionsofthetrafficinyourcity.Thefollowingisforyourreference.A:Doyouhaveacar?B:Yes,myfamilyhasacar?A:Howoftendoyoutravelinyourowncar?B:Everyday.A:Howdoyouuseyourcar,forlongjourneysorshortones?B:Oftenshortones.Forexample,myfathergoestowork,mymothergoesshopping,orIgotoschool.A:Haveyoueverthoughtwhatwouldhappenontheroadsifeverybodytravelinhisowncar?B:Oh,…Interviewyourclassmatesabou29TrafficinOurCityNameIncreaseofcarsHowoftentousecarsGeneralimpressionoftrafficTrafficproblemsMeTrafficinOurCityNameIncreas30Trafficjamsoftenoccuronhighwayswherevertwolanesmustmergeintoone.Lanesofcarscannotmergeiftherearenolargegapsbetweencars.Therefore,driverswhocreatelargegapsbetweencarswilleasethistypeoftrafficjam.

Whenandhowdoesatrafficjamhappen?Trafficjamsoftenoccuro31Readthefirstpartofthearticle(onPage42)tolearnaboutthetrafficinBritain.Takenoteswhilereading.TrafficinBritainNumberofcarsAirpollutionbycarsRateofincreaseofcarsHeathproblemsDeathofroadaccidentsClimateeffectThewriter’scomplainReadthefirstpartoftheart32Workinpairsaskingandansweringquestionsaboutwhatyouhavejustread.Howmanypeoplehaveyoulearnedfromtheconversationmetwithtrafficjamsthatmorning?WhatdoA10,M11andM25mean?Whatisthemaincauseoftrafficjamsorroadaccidents?Whatdoesthewritercomplainabout?Howcanthewriterrelateglobalwarmingandclimatechangewithtraffic?Workinpairsaskingandanswe33Readthesecondpartofthearticle(onpage43),takingnoteswhilereading.AdviceAdvantagesReason123456JennyTrown’sAdviceonHowtoSolveTrafficProblemsUseyourlegs.SavemoneyKeepfitShortjourneystakeupover25%Readthesecondpartofthear34Askandanswerquestionsaccordingwhatyouhavejustreadabout.Whatexcusesdosomepeoplegiveforusingtheirowncarsomuch?Whataretheadvantagesofbusesovercars?Howcanyoupersuadeothertoshareacarwithyou?Whatistheeffectofadvertisementsonpeople?WhatdoyouthinkofJennyTrowe’sadvice?Askandanswerquestionsaccor35Talkinyourgroupaboutthetrafficproblemsinyourtownorcityinthepast3years.Remembertotakenotesofimportantinformation.NameIncreaseofcarsHighwaysbuiltTrafficjamsoraccidentsPollutionproblemsMeTalkinyourgroupaboutthet36Toeaseajam:Bigcitiesarefacedwithserioustrafficproblems.Thereareoftentrafficjams.Whenyouaretrappedinatrafficjam,thefollowingadvicemaybehelpful.Maintainalargespaceaheadofyourcar.Encourageone,twoeventhreecarstomergeaheadofyou.Iftrafficslowstoacompletestop,KEEPTWOCAR-LENGTHSOFSPACEOPENAHEADOFYOU.Never"punish"mergingdriversbyclosingyourgap.Toeaseajam:Bigcitiesaref37TrafficproblemsinbigcitiesReadandlearnabouttrafficproblemsinsomebigcities.Trafficproblemsinbigcities38LosAngelestopslistfordriversgettingstuckfumingCOLLEGESTATION,Texas(CNN)--TrafficjamsintheUnitedStatesarecostingAmericans$68billioneachyearinwastedtimeandfuel,accordingtoanewreport.LosAngelestopslistfordriv39Basedontheanalysisof75U.S.cities,theannualUrbanMobilityReportfromtheTexasTransportationInstitutefindstheaveragerush-hourdriver--notjustcommuters,butalldrivers--wastesabout62hoursintrafficeachyear.Basedontheanalysisof40That'snottotaltraveltime,that'sjusttheextratimespentgoingsloworgoingnowherebecauseoftrafficcongestion.Byseveralmeasures,thereportfoundLosAngeleshadtheworsttraffic.ThereportstatedthattheaverageLosAngelesrush-hourdriverwasted136hoursayearinsloworstoppedtraffic.That'snottotaltraveltim41Therunner-upmetroareasinthistime-drainingcategory:SanFrancisco,California;Washington;Seattle,Washington;Houston,Texas;SanJose,California;Dallas,Texas;NewYork;Atlanta,Georgia;andMiami,Florida.Therunner-upmetroareas42ThereportalsomeasuredcitiesaccordingtoaTravelTimeIndex,whichlookedathowmuchsloweraparticulartriptakesduringrushhourcomparedwiththesametripdrivenwhentrafficisflowingfreely.Thereportalsomeasuredc43LosAngelestoppedthatlist,too.ThestudysaidarushhourtripinLosAngelestakesanaverage90percentlongerthanthesametripduringanon-rushhourperiod.Therunner-upmetroareasinthiscategory:SanFrancisco,California;Chicago;Washington;Seattle,Washington;Miami,Florida;Boston,Massachusetts;SanJose,California;Denver,Colorado;andNewYork.LosAngelestoppedthatlis44Thestudyalsofoundthatrushhoursarelastinglonger.In1982,thereportfoundtrafficwascongestedabout4.5hours