上海教育版九年级英语下册Module 2 Unit3课件

下册Module2

EnvironmentalproblemsUnit3

Theenvironment第1课时重点单词一、根据汉语意思写出相应的单词(共15小题，每小题1分，共15分)1.担心；忧虑____________2.温度；气温____________3.无生命的；无生物生长的____________4.(使)增长；增多；增加____________5.结果____________6.摧毁；毁灭____________concerntemperaturelifelessincreaseresultdestroy7.自然界；大自然____________8.表面；表层____________9.习惯____________10.正确的；恰当的____________11.无害的____________12.回收利用___________13.目的；用途____________14.解决办法；处理手段____________15.政府____________________naturesurfacehabitproperfriendlyrecycle

purposesolutiongovernment二、(附加题)写出下列单词的近义词(共5小题，每小题1分，共5分)1.worry—____________2.damage—____________3.harmless—____________4.reuse—____________5.right—______________________concerndestroyfriendlyrecyclecorrect/proper第2课时单词拓展一、根据要求写出相应的单词(共10小题，每空1分，共15分)1.concern(n.)—____________(adj.)2.nature(n.)—____________(adj.)3.proper(adj.)—____________(adv.)4.solution(n.)—____________(v.)5.pollute(v.)—____________(n.)—____________(adj.)concernednaturalproperlysolvepollutionpolluted6.harm(n.)—____________(adj.)—____________(反义形容词)7.produce(v.)—____________(n.产品)8.protect(v.)—____________(adj.)—____________(n.)9.cycle(n.)—____________(v.)10.destroy(v.)—____________(过去式)—__________(过去分词)—____________(n.)harmfulharmlessproductprotectiveprotectionrecycledestroyeddestroyeddestruction二、(附加题)根据要求写出相应的单词(共3小题，每空1分，共5分)1.effect—____________(adj.有效的)2.create—____________(n.创造)—____________(adj.)3.environment—____________________(adj.)—__________________________(adv.)effectivecreationcreativeenvironmentalenvironmentally第3课时重点短语一、根据汉语意思写出相应的短语(共15小题，每小题1分，共15分)1.温室效应_____________________2.在危险中_____________________3.由于_________________4.造成；导致_________________5.许多；大量_____________________6.采取行动_____________________7.有作用；有影响______________________greenhouseeffectindangerasaresultofresultinmountainsoftakeactionmakeadifference8.充当____________9.公共交通__________________________10.与……一样__________________________11.捡起；拾起____________12.吸收____________13.扔掉某物______________________14.淋浴______________________15.保护环境______________________________actaspublictransportthesameaspickuptakeinthrowsth.awaytakeashowerprotecttheenvironment二、(附加题)写出下列短语的近义词组(共5小题，每小题1分，共5分)1.thanksto—____________________2.alotof—____________________3.takesteps—____________________4.leadto—____________________5.makeadifferenceto—____________________asaresultofmountainsoftakeactionresultinhaveaneffecton第4课时重点句型一、根据汉语意思完成句子，每空一词(共5小题，每空1分，共15分)1.没有它，地球将会像月球一样冷冰冰的，毫无生命迹象。Withoutit,theEarthwouldbe_________________________theMoon—coldandlifeless.2.由于温室效应，地球的温度在上升。________

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________________thegreenhouseeffect,theEarth'stemperatureisincreasing.thesameasAsaresultof3.每年，我们大面积地砍伐森林，破坏大自然。Everyyear，wedestroynature____________________________________hugeareasofforests.4.这可能导致洪水泛滥，甚至对环境造成更大的危害。Thiscan________________________floodsandevenmoredamagetotheenvironment.bycuttingdownresultin5.如果我们学会以新的不同的方式生活，我们的生活就会有所不同。Ifwejustlearntoliveinnewanddifferentways,wecan____________________________________.makeadifference二、(附加题)汉译英(共5小题，每小题1分，共5分)1.他们将建一堵高墙来阻挡沙尘暴进来。(keep…from)________________________________________________________________________________________________2.当她的儿子晚上独自外出时，她很担心他的安全。(beconcernedabout)________________________________________________________________________________________________Theywillbuildahighwalltokeepthesandstormfromgettingin.Whenhersongoesoutaloneatnight,sheisconcernedabouthissafety.3.人们在采取有效的行动来对抗这种疾病。(takeaction)________________________________________________________________________________________________4.在这件事情上，他和我的观点是一样的。(thesame…as)________________________________________________

Peoplearetakingeffectiveactiontofightagainstthisdisease.HehasthesameopiniononthismatterasId