Lesson3CleanMachines (3).ppt

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1、CleanMachinesUnit9Lesson3淮南十中曲宏娜petrolgassolarracersunlightkindergartensofartakeplacenorthwestn.(英)汽油n.气体；煤气；汽油adj.太阳的，太阳光的n.赛车手n.阳光，日光n.幼儿园迄今为止举行；发生n.西北，西北方Words&ExpressionsReviewsoutheastchapterimpressionreliablegolfoperatorappreciateessayshoppingn.东南，东南方n.章节n.印象，感觉adj.

2、可靠的n.高尔夫球(运动)n.操作人员，接线员vt.感谢；欣赏n.散文n.购物Enjoyashortvideoandguesswhatkindofcleanmachineismentionedhere.Warm-uppetrolItpollutestheenvironment.Doyouknowanythingaboutsolarcars?Wheredotheygettheirpowerfrom?Usethefollowingphrasestohelpyou.usethesun’senergy,donotusepetrol,gasoran

3、yotherfuel,cleanandsafe,nopollutionforgeneralideasSkimmingNow,let’shaveanin-depthstudyaboutthecleanmachine.Fast-readingTheconversationprobablyhappenedbetween______.aprofessorandajournalistB.twoscientistsC.acardesignerandajournalistD.awriterandacollegestudentChoosethebesta

4、nswer.2.What’sthetopicofthispassage?A.Solarcars.B.Solarcardesigning.C.Solarcarracing.D.Thedesigner’srecentwork.forspecificinformationScanningCareful-readingI.Choosethebestanswer.1.Whentheweatherisbad,withnosunlight,_______.A.youcan’tusesolarcarsB.youhavetousepetrolcarsC.y

5、oucanusesolarcarsD.youmustreducethespeedat40k.p.h.2.Allthefactsarementionedexceptthat_____.A.solarcarswillnotpollutetheenvironmentB.alotofpeoplehaven’trealizedthepotentialofsolarcarsC.solarcarsarebecomingfasterD.solarcarsareofspecialshapes1.MarieLoganbegandesigningcarswhe

6、nshewasastudent.2.Shehaswonmostofherraces.3.Theteamhasnearlyfinishedbuildingasolarcar.4.Mariehaswrittenabookaboutsolarcars.5.Solarcarscanworkevenincloudyweather.3p40twohasn’thasbeenwritingII.TrueorFalse.III.Fillintheform.DefinitionAdvantagesSpeedFavoriteraceRecentworkCars

7、thatusethesun’senergyforpowerCleanandsafeNearly80k.p.h.;Averageover40k.p.h.evenincloudyweathertheonecrossingthewholeofAustraliafromnorthwesttosoutheastBuildinganewcarandwritingabookaboutsolarcarsLookatsomepicturesaboutsolarcarsPost-readingVoiceyouropinion.Imagineyourselfa

8、sasolarcardesignerandyouarehavinganinterviewwithajournalist.Workinpairsanddoaninterview.Moresola