北师大必修课件.ppt

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1、Lesson36CarCultureDoyouknowhowmanycarsareonroadeveryday?Whatishappeningonroadeveryminute?Arecarsgoodorbad?Herewe’llreadanarticleabouttrafficinBritainandtalkabouttrafficproblems.Withtheimprovementoflivingconditions,moreandmorepeoplehavetheirowncars.Asaresult,therearemorecarsare

2、onroads,andmorehighwaysorexpresswaysarebuilt.Goodorbad?Talkabouttrafficproblemswithyourfriends.Makeaminisurveyinyourgrouptocollectinformationoftrafficconditionsinyourcity.UsethekeywordsinExercise2.Interviewyourclassmatesaboutthegeneralconditionsofthetrafficinyourcity.Thefollow

3、ingisforyourreference.A:Doyouhaveacar?B:Yes,myfamilyhasacar?A:Howoftendoyoutravelinyourowncar?B:Everyday.A:Howdoyouuseyourcar,forlongjourneysorshortones?B:Oftenshortones.Forexample,myfathergoestowork,mymothergoesshopping,orIgotoschool.A:Haveyoueverthoughtwhatwouldhappenonthero

4、adsifeverybodytravelinhisowncar?B:Oh,…TrafficinOurCityNameIncreaseofcarsHowoftentousecarsGeneralimpressionoftrafficTrafficproblemsMeTrafficjamsoftenoccuronhighwayswherevertwolanesmustmergeintoone.Lanesofcarscannotmergeiftherearenolargegapsbetweencars.Therefore,driverswhocreate

5、largegapsbetweencarswilleasethistypeoftrafficjam.Whenandhowdoesatrafficjamhappen?Readthefirstpartofthearticle(onPage42)tolearnaboutthetrafficinBritain.Takenoteswhilereading.TrafficinBritainNumberofcarsAirpollutionbycarsRateofincreaseofcarsHeathproblemsDeathofroadaccidentsClima

6、teeffectThewriter’scomplainWorkinpairsaskingandansweringquestionsaboutwhatyouhavejustread.Howmanypeoplehaveyoulearnedfromtheconversationmetwithtrafficjamsthatmorning?WhatdoA10,M11andM25mean?Whatisthemaincauseoftrafficjamsorroadaccidents?Whatdoesthewritercomplainabout?Howcanthe

7、writerrelateglobalwarmingandclimatechangewithtraffic?Askandanswerquestionsaccordingwhatyouhavejustreadabout.Whatexcusesdosomepeoplegiveforusingtheirowncarsomuch?Whataretheadvantagesofbusesovercars?Howcanyoupersuadeothertoshareacarwithyou?Whatistheeffectofadvertisementsonpeople

8、?WhatdoyouthinkofJennyTrowe’sadvice?Talkinyourgroupaboutthetr