牛津版高二英语 选修7 Unit 4 Public transport project课件.ppt

Unit4Publictransport,Theeighthperiod,Project,PreventingtrafficAccidents防止交通事故,Whatdothetwopicturestellus?,Theytellussometrafficaccidents.,Letsdiscussthefollowingquestions:,Whatshouldyoupayattentiontowhenyougoschoolbybike?Whatdoyouneedtodotoavoidaccidentsonyourwaytoschoolonfoot?,Ifyouareabusdriver,whatdoyouthinkyoushouldorshouldntdowhenyoudrivestudentstotheirschool?Whatarethepossiblereasonsforthetrafficaccident?Whatdoyouthinkshouldbedonetoavoidatrafficaccident?,TrafficAccidentsandRoadSafety,Fromthetitle,whatinformationdoyouthinkthereadingpassagewillgiveus?Itwillgiveusthecausesoftrafficaccidentsandhowtobesafeontheroad.,ReadthearticlecarefullyandfindanswerstofirstfourquestionsinPartB.,1Whataresomeofthecausesoftrafficaccidentsinvolvingvehicles?2Howdoaccidentsinvolvingbicycleshappen?3Ifyouarecyclingatnight,whatshouldyoualwaysdo?4Whatshouldallpedestriansdo?,Answers1Whataresomeofthecausesoftrafficaccidentsinvolvingvehicles?Trafficaccidentsinvolvingvehiclesaremainlycausedbydriverswhomakeincorrectactions,suchasnotpayingattentionwhiledriving,beingimpatientinatrafficjam,speakinginamobilephonewhiledriving,drinkingalcohol,speedingandsoon.,2Howdoaccidentsinvolvingbicycleshappen?Accidentsinvolvingbicyclesareusuallycausedbecausecyclistsarenotpayingattentiontothecarsaroundthem,orcarryingapassenger.Sometimesaccidentsoccurwithbicycleswhenthebrakesontheirbicyclesdonotworkproperlyortheirbicyclesdonotuselightsatnight.,3Ifyouarecyclingatnight,whatshouldyoualwaysdo?Thereshouldbealightonthebicycle.,4Whatshouldallpedestriansdo?Pedestriansshouldalwayscrossroadsonacrossing.Whilecrossing,theyshouldlookbothwaysandlistenforcars.,Thenumberofroadaccidentsandthedeathsarisingfromthoseaccidentshasincreasedgreatlyoverthepastyear.Thisnoticeisaimedatincreasingpeoplesawarenessoftheproblembecauseithasbecomequiteextreme.Wemustallbeawareofthepotentialcausesoftrafficaccidentsandacttopreventcyclistsandpedestrians.Weallhavearesponsibilitytopreventaccidents.,Belowaresomeofthemajorcausesofroadaccidentsinvolvingvehiclessuchascarsandlorriesandwhatdriversshoulddotopreventthem.Driversnotpayingattention-Thisisthecommoncauseofaccidents.Whendriversdonotpayattentiontosurroundingtraffic,theyarenotpreparedwhenanotherdriverdoessomethingwrong,likechanginglaneswithoutsignalingorgivingwrongsignals.,Driversbeingimpatientinatrafficjam-Manydriversareaggressiveandpushintootherlanesoftrafficorovertakeothercars.Thesearebothverydangersbecausetheycaneasilyleadtocrashes.Driversspeakingonmobilephones-Recentlythenumberofpeoplefinedforspeakingontheirmobilephoneswhiledrivinghasincreasedby30percent.Speakingonthephonerequiresconcentrationandtakesadriversattentionfromtheroad.,Drinkinganddriving-Ifyoudriveafteryouhaveconsumedalcoholicdrinks,youareviolatingthelawandriskingyourownlifeaswellasthelivesofothers.Ifyouarewithsomeoneelsewhohasbeendrinkingalcohol,eveniftheyhavejusthaveacoupleofbeers,donotallowthemtodrive.,Driversspeeding-Speedkills.Thisisafactthatiseasilydismissed,butdrivingtoofastthroughcitystreetsisveryirresponsibleanddangerous.Ourcitystreetsarealwaysbusywithpeople,carsandbicycles.Drivershavetotaketheresponsibilitytowatchoutforpeoplecrossingtheroad,especiallyolderpeoplewhomaywalkslowlyandyoungchildrenwhomaynotlookbeforesteppingintotheroad.Driversshouldbeespeciallycarefulneartheschools,wheretherearelikelytobemanychildren.,Belowaresomeofthechiefcausesofroadaccidentsinvolvingcyclistsandpedestriansandwhattheyshoulddopreventthem.Cyclistsnotpayingattention-Manycyclistsdonotpayattentiontothecarsthatsurroundingthemandoftenridetooclosetocarstoallowthemspaceandtimetostop.Somecyclistsmaketheassumptionthattrafficlawsdonotapplytothem,butthisisnottrue.Cyclistsshouldsignalwhentheyareturningandstayonthecorrectsideoftheroad.,RidingbicyclesonthepavementSometimesbicyclesareallowedonthepavement,butcyclingonthepavementcanbedangeroustopedestrians.Whenonthepavement,cyclistsshouldwalknexttotheirbicyclestoavoidcausinganyaccidents.Cyclistscarryingapassenger-Carryingmorethanalightloadonyourbicycleoroverloadingitmakesitunsteadyandmoredifficulttocontrol.Thislackofcontrolisaninvitationtoaccidents.,Bicycleswithoutlights-Itisrecommendedtohavealightonyourbicycleatnight.Checkyourlightregularlytomakesureitworksasmanyaccidentsarecausedatnightbecauseabicyclecannotbeseen.Bicyclesinneedofrepair-Anothercauseofaccidentsisthatbicyclesarenotkeptingoodcondition.Oftenbrakesdonotworkproperlyortyresaresooldthatthebicyclecannotstopintime.,Pedestrianscrossingtheroadincorrectly-Roadsafetyisimportantforpedestrianstoo.Theyshouldremembertolookbothwaysandlistenforcarsthattheymightnotbeabletosee.Pedestriansshouldalwayscrosstheroadonacrossing,andshouldneverrunacrosstheroad.Parentsandteachershavetheresponsibilitytoteachchildrenhowtocrosstheroadsafely.,Ignoringtrafficlights-Trafficlightsaretheretoguidetrafficinanorderlyway.Pedestrians,cyclistsanddriversshouldallobeytrafficlights,stoppingwhenthelightisredandwaitingforittoturngreentogo.Insomeareas,therearespeciallightsforpedestrians.Atthese,pedestriansshouldwaitforgreenlighttogo.Itisuptoallofusroaduserstomakesurethatweavoidaccidentsbypayingattentiontoroadsafety.,Letscheckyourunderstandingofthereadingpassagebymorequestions.,1Whatisthepurposeofthenotice?Thenoticeisaimedatincreasingpeoplesawarenessofthetrafficproblem.,2Whatisthemostcommoncauseofaccidents?Driversnotpayingattention.3Whyisitdangerousfordriverstospeakonmobilephones?Becausespeakingonthephonerequiresconcentrationandtakesadriversattentionfromtheroad.,4Cancyclistsrideonthepavement?Why(not)?No,theycant.Becauseridingonthepavementcanbedangeroustopedestrians.Theyshouldwalknexttotheirbicycles.,5Whatcanwedotopreventaccidents?Pedestrians,cyclistsanddriversshouldallobeytrafficlightsandmakesurethatweavoidaccidentsbypayingattentiontoroadsafety.,Readthearticleagainandcompletethefollowingnotes:,Inordertopreventaccidents,driversshould_;(payattentiontothesurroundingtraffic)_;(bepatientinatrafficjam)_;(notspeakonamobilephone)_;(notdrinkalcohol)_;(notdrivetoofast),Inordertopreventaccidents,cyclistsshould_;(alwaysobeytrafficlaws)_;(payattentiontothecarsthatsurroundthem)_;(notcarryapassenger)_;(havealightonthebicycleatnight)_;(keepthebicycleingoodcondition),Inordertopreventaccidents,pedestriansshould_;(alwayscrossroadsonacrossing)_;(neverignoretrafficlights),PartBWorkingroupsoffourorsixtodiscussthequestions5-8inPartB.Writedownyouranswers.Thenonestudentfromeachgrouppresentsyouranswertotheclass.Othergroupscangiveyourcomments.,5.Whatthingscouldstudentsdotohelppreventtrafficaccidents?,Exercisesinclass,Completethesentenceswithproperwordsorphrasesfromthearticleonpages62-63ofyourbook.Changetheformwherenecessary.,1Therewere39,000newcaseslastyear-an_of7percent.2Heisstillstandingunderthetree,not_thedanger.3Myfatherwas_fordangerousdrivingyesterday.4Hehasbeen_fromhisjobfordishonesty.,increase,awareof,fined,dismissed,5Itwouldbe_toignorethesewarnings.6Leavingyourhouseunlockedisanopen_toburglars.7ThewesternpartofChinaisingreat_ofteachers.8Wheneveryoucomeintohisroom,itisalways_.,irresponsible,invitation,need,orderly,9Ifoundithardtofollowwhattheteacherwassaying,andeventuallyIlost_.10In_cases,thediseasecanleadtoblindness.,concentration,extreme,Languagepoints,1.Thenumberofroadaccidentsandthedeathsarisingfromthoseaccidentshasincreasedgreatlyoverthepastyear.(P62)arisev.I(arose,arisen)tohappen:Shouldtheopportunityarise,IdlovetogotoChina.CouldyouworkonSaturday,shouldtheneedarise(=ifitweretobenecessary)?Arethereanymattersarisingfrom(=causedby)thelastmeeting?,2.Thisnoticeisaimedatincreasingpeoplesawarenessoftheproblembecauseithasbecomequiteextreme.(P62),aimatsth.toplan,hope/intendtoachievesth.:Thetalksareaimingatacompromise.+doingThegovernmentscampaignisaimedatinfluencingpublicopinion.,awareadj.,knowingthatsth.exists,orhavingknowledgeorexperienceofaparticularthing:+thatIwasntevenawarethathewasill.Shewaswell(=very)awarethathewasmarried.Wereyouawareoftherisksatthetime?Isuddenlybecameawareof(=startedtonotice)himlookingatme.HasClaudepaidthephonebill?NotasfarasImaware.(=Idontthinkso),awareness,n.UPublicawarenessoftheproblemwillmakepoliticianstakeitseriously.Environmentalawarenesshasincreaseddramaticallyoverthepastdecade.,3.Wemustallbeawareofthepotentialcausesoftrafficaccidentsandacttopreventthem.(P62),potentialadj.possiblewhenthenecessaryconditionsexist:1)Anumberofpotentialbuyershaveexpressedinterestinthecompany.2)Manypotentialcustomersarewaitingforafallinpricesbeforebuying.3)TheaccidentisagrimreminderofthepotentialdangersinvolvedinNorthSeaoilproduction,4.Manydriversareaggressiveandpushintootherlanesoftrafficorovertakeothercars.(P62),aggressiveadj.behavinginanangryandviolentwaytowardsanotherperson:Mentendtobemoreaggressivethanwomen.IfIcriticizehim,hegetsaggressiveandstartsshouting.2)determinedtowinorsucceedandusingforcefulactiontoachievevictoryorsuccess:anaggressiveelectioncampaignaggressivemarketingtactics,overtakev.(overtook,overtaken),Vt.togobeyondsth.bybeingagreateramountordegree:OurUSsaleshavenowovertakenoursalesinEurope.Wedplannedtoholdameetingtomorrow,buteventshaveovertakenus(=thingshavechanged).2)vt./vi.tocomefrombehindanothervehicleorapersonandmoveinfrontofit:Alwayscheckyourrearviewmirrorbeforeyouovertake(anothercar).,5.Recentlythenumberofpeoplefinedforspeakingontheirmobilephoneswhiledrivinghasincreasedby30percent.(P62),finen.c.anamountofmoneythathastobepaidasapunishmentfornotobeyingaruleorlaw:Themaximumpenaltyfortheoffenceisa$1000fine.Iffoundguilty,hefacessixmonthsinjailanda