Unit9WheelsLesson33OnYourBikeTeachingAims:1.TopractiseusingthePresentPerfectContinuous2.ToreadanewspaperarticleandunderstandtheMainpoints3.ToactoutadialogueexplainingwhathasbeenhappeningTeachingdifficulties:TopractiseusingthePresentPerfectContinuousTeachingAids:computerTeachingprocedures:Ⅰ.WarmingupT:firstlet’sdescribethepicturesinthewordslearnedintheunit(showingsomeslides.)Whatcanyousee?S:T:What’sthematter?(slide6)S:TrafficjamT:Yes,Carsdogiveusconvenient,buttheycausemanyproblems.Canyoutalkaboutit?S:Maybeanswers:airpollution,wasteenergy,toomanycarscausetrafficjamtowastemuchtimeandsoonT:Maybewecanchangethesituation(usingtheslide)ThisisabicycleinthestreetofAmsterdam.Doyouuseabicycle?When?S:用心爱心专心T:Whichonedoyoulike,abicycleoracar?Why?S:T:Whataretheadvantagesofbicyclesovercars?S:T:Today’sstoryisaboutNetherlands.WhatdoyouknowaboutNetherlands?S:T:WhatisNetherlandsfamousfor?S:windmillandtulipT:anythingelse?S:T:Netherlandsisadevelopedcountry,Butinitscapitaltherearemorebikesthancars.Isittrue?S:T:Netherlandsisaverydevelopedandrichcountrybutinitscapital-Amsterdammoststreetsinthecitycentrehaveabicyclelane.TheNetherlandshasthehighestproportionofbicyclesintheworld–14millionbicyclesbetween15millionpeople!Why?Let’sreadthetestReturnofthewhitebikes,youknowthereason.ⅡReadingReadthetext.Arethesestatementstrue(T)orfalse(F)1.Usingacomputerchipistomakethebikerunfaster.2.NowinAmsterdamnotallthebicyclesarepaintedwhite.3.InAmsterdamridingabicycleisnotveryconvenient.Youcannotfindabicycleanywhere.4.InAmsterdamcarsareallowedinthecitycentre5.Inordertoreducepollutionandsaveenergy,cyclingfanshadanotherideaofusingacomputercard30yearslater.用心爱心专心6.Over10yearspeoplehavebeenenjoyingthebenefitsofcyclinginAmsterdam.Answers:FTFTFTⅢListeningandSpeakingTask1ListentothetapeandreadthetextaloudTask2Answerthequestions1.WhyAmsterdamiscalledthe“CityofBicycles”?2.Whydidthefirst“whitebikes”schemefail?3.Whateffectshavethewhitebikeshad?4.Doyouthinkthe‘whitebikes’wouldbegoodforyourtownorcity?Saywhy.Drawaconclusion:Withthedevelopmentofthesocietymoreandmorecarscomeintoourlife.Carsdobringusconvenientatthesametimeandcausemanyquestions,soweshouldcareforourenvironmentandlearnfromNetherlandTask3dotheexercise4ⅣLanguagepoints1.paint…(color)染上某种颜色。Hehasdecidedtopainttheceilinglightblue,whichcanmaketheroomlookniceandcool.他决定把天花板涂成淡蓝色，这会使屋子看起来很清爽。Fencesarealwayspaintedwhite篱笆经常被刷成白色的。2.thankto由于，因为，后面只能跟短语。ThankstotheeffortsbyDr.Smith,Icanwalkaroundagainnow.由于史密斯医生的努力，我现在又能走路了。Davidkickedtheballintohisowngoal.Itwasthankstohisstupiditythatwewonthegame.用心爱心专心大卫把球踢到他们自己的球门里去了，我们赢球要感谢他的糊涂。3.work起作用，行得通Theproblemwasthatitdidn’twork–thievestookallthebicycleswithinweeks.但是这个办法行不通——几周内，所有的自行车都被小偷偷走了。Theplanjustwon’twork.这个计划是行不通的。Themedicineworked.药物奏效了。work(机器、器官等)运转，活动Themachineworkssmoothly.机器运转正常。Mybraindoesn’tseemtobeworkingwelltoday.我的脑子今天好像不大灵活。ⅤGrammarpresentationGrammarSummary5,onpage94.Dotheexercise5,7ⅥLangueinUseWorkinpairs.Actoutdialoguesusingthecues.ⅦHomeworkExercise8,9用心爱心专心
