Unit2SectionⅠ.ppt

,Unit2Theenvironment,教材背景链接我们每个人每天都会扔出许多垃圾，您知道这些垃圾它们到哪里去了吗？下边就让我们一起来看一下垃圾是怎样被处理的吧！,Unit2Theenvironment,StartingApril1,throwinggarbageintoawrongwastebininGuangzhoumaycosttheequivalent(同等价)ofafancydinner.Theregulationsongarbageclassification,whichtookeffectonFriday,requiresresidentsandorganizationstoputgarbageintofourseparatebinslabeledrecyclablewaste,kitchenwaste,hazardouswasteandotherwaste.,Unit2Theenvironment,Anindividualresidentwhofailstocorrectlydispose(投放)garbagewillbefined50yuan(7.6US.dollars),andthepenaltyforviolation(破坏)byanorganizationwillbe500yuan,accordingtotheregulations.GarbageclassificationisnothingnewtoChinasbigcities.However,theadditionalroadsidereceptaclesforrecyclablesandnonrecyclablesareseenbymostcitizensasnothingmorethananextrabinfortrash.Toraisepublicawareness,thecityofGuangzhoupilotednewwaysforgarbageclassificationindozensofneighborhoodssinceJanuary2010.,Unit2Theenvironment,Childrenareencouragedtocollectrecyclables,suchasusedpaperandglassbottles.Thisgarbagecanbetradedforsmallgiftsatthecommunityoffice.“Childrenareactivelyjoiningthecampaign.Iguess,beforelong,adultswillfeelashamedthattheirchildrenpointedouttheirincorrectdisposal，”saidLuoHuihong,alocalresident.Inothercommunities,thecampaignforgarbageclassificationhasbeenstymied(阻碍)duetoalackofpublicityandhasbeenmetwithlesscooperationfrompropertymanagementcompanies.,Unit2Theenvironment,“Somecommunitieswouldntagreetopayformoredustbinsbecausetheysaythatitistheobligationofthegovernment，”saidZhang.“Garbageclassificationisnotjustaboutgroupingbeforedisposal.Itshouldcreatemorebusinessopportunitiesforrecycling，”saidGuo.“Thecityshouldworkonamoreprofitablebusinessforwasterecyclingandmakeittrulysustainable.”saidGuo.,Unit2Theenvironment,品读小思Answerthefollowingquestions.1Ifafactoryfailstodisposegarbage,howmuchwillitbefined?()A50yuan.B500yuan.C7.6US.dollars.DThatdepends.,Unit2Theenvironment,B,2Abouttheresponsetotheregulation,whichstatementisTRUE?()AChildrenwillprobablyhaveenthusiasmforclassifyinggarbage.BManagementcompanieswillsupportit.CAdultswillfeelashamedfortheirchildren.DGovernmentwillpayforallwasteproblems.,Unit2Theenvironment,A,SectionWelcometotheunit&ReadingWarmingUp,Unit2Theenvironment,.重点单词1_n&vi.辩论；争论，讨论2_n流动，连贯vi.流，流畅地进行3_n责任，义务，本分4productionn_5_vt.&vi.回收利用6_adj.贪婪的，贪心的,debate,flow,duty,产量；生产,recycle,greedy,7responsibilityn_8._n看法；信念9environmentaladj._10_vt.&vi.经营；动手术11_n赞扬，称赞，认可；信用，信誉；学分12quantityn_13._adj.原始的，未经加工或处理的14_adj.愿意的，乐意的15_n泵，抽水机vi.&vt.用泵输送；涌出；涌流,职责，责任,belief,环境的,operate,credit,数量,raw,willing,pump,.重点短语1_thefloor自由发言2result_因产生，引起3cut_on减少，缩减，削减4_thesametime同时；然而，可是5be_about对关心6ask_四处打听；多方询问7_inmind记住8use_用尽9what_如果将会怎么样10run_(of)用完；耗尽,open,from,back,at,concerned,around,keep,up,if,out,.重点句型1和我们在一起的是来自于绿色社团的林水清和钱立伟，一名商业发展顾问。Withme_，fromtheGreenSociety,andMrQianLiwei，abusinessdevelopmentconsultant.2其他种类的垃圾废物流入水中,杀死了河流和海洋中的生物。Othertypesofwasteflowintoourwater，_.3与1800年的人口相比，世界人口数量已经增长了六倍。现在约有70亿人！Theworldspopulationhasgrownbysixtimes_.Thefigureisnowabout7billionpeople!,areMsLinShuiqing,killingriverandsealife,whatitwasin1800,4显然，你非常担心我们的环境的现状。_youareveryconcernedaboutthepresentsituationofourenvironment.5然而，我确定同意我们应该更多的利用循环利用的材料生产产品，更少地用原材料生产，因为原材料的供应量越来越少了。However，I_thatweshouldproducemorethingsfrommaterialsthathavebeenrecycled，andlessfromrawmaterials，thesupplyofwhichisgrowingsmallerandsmaller.6如果它们用完了怎么办？_theyrunout?,Itisclearthat,doagree,Whatif,StepOne:LeadinginLookatpicturesonPage21andanswerthefollowingquestions.1Doyouknowanyproblemsabouttheenvironment?Whichofthesepicturesarecausedbynatureandwhicharecausedbyman?_2Canyouthinkofothernaturaldisastersthatdamagetheenvironment?_3Canyouthinkofotherwaysinwhichpeopledamagetheenvironment?_,Studentsownanswers.,Studentsownanswers.,Studentsownanswers.,StepTwo:FastReading.Telltrueorfalseaccordingtothetext.1BeforeQianLiweimakesaspeech,wellopenthefloorfordiscussion.()2LinShuiqingthinksmanyplantsandanimalshavediedbecauseofpollution.()3Theworldspopulationhasgrownbysixtytimeswhatitwasin1800.()4Theamountofrubbishweproduceisturningintoabigproblem.()5QianLiweiisoftenseenasbeingagainsttheenvironment.(),F,T,F,T,T,.Scanthetextandchoosethebestanswer.1Whatsthemeaningofthephrase“openthefloor”inthefirstparagraph?()ATalktoeachotherinpairs.BExpressyourselffreely.CEnterthecaveunderthefloor.DCleanthefloor.,B,2InLinShuiqingsspeechthefollowingphenomenaarementionedEXCEPTthat_.A.vastareasoftheworldaredamagedbychemicalwasteBmanyplantsandanimalshavediedCharmfulchemicalsmakepeoplesickDlargenumbersoffishthatcanlayeggsareeatenbyotheranimals,D,3InLinShuiqingsopinion,weshoulddoallofthefollowingthingsEXCEPT_.AproducingmoreandmorepeopleBcuttingbackonproductionCreducingtheamountofthingsweneedandbuyDrecyclingthewaste,A,4InQianLiweisopinion,whenpeoplethinkoffactories,theythinkofthefollowingthingsEXCEPT_.AcloudsofdirtysmokeBpipespouringchemicalwasteintoriversCgreedybusinessmenhidingfromtheresponsibilitiesDahealthyenvironmentanddevelopmentatthesametime,D,5AccordingtothispassagemostofthefollowingstatementsaretrueEXCEPTthat_.AQianLiweiisfortheideacuttingbackonquantitiesofthingsweproduceinordertosavetheenvironmentBLinShuiqinghasdifferentideasaboutprotectingtheenvironmentwithQianLiweiCQianLiweithinksthatpeoplearemoreimportantthanfishandtreesDmanypeoplearewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment,A,StepThree:CarefulReadingFillintheblanksaccordingtothetext.,host,Suggestions/Advice,damaging,killing,caught,friendly,population,development,preserve,taxes,StepFour:SummaryPeoplearehavinga1._aboutwhethertodeveloptheeconomyorprotecttheenvironment.InLinShuiqingsopinion,itisour2._tocutbackon3._andreducethe4._ofthingswemakeandbuy.WhileQianLiweithinksthat5._arenot6._andtheydonthidetheir7._，either.Inhisopinio