Unit 5 For want of a drink分析ppt课件

ForwantofaDrink,FromtheEconomist,Para1-2,Vocabularyandgrammar,Squanderv.overwhelmv.insatiablev.aquifern.glaciern.reservoirn.faminen.pestilencen.migrationn.overblownadj.remedyn.conceivev.Ill-conceivedadj.equilibriumn.disputen.Intensifyv.,WordsDesalinationofsaltywaterisexpensive;Freshwaterisnotreadilyavailable.,Para9-10,Vocabularyandgrammar,commodityn.distributev.abundancen.Rainfalln.,Words,drawon1drawon/uponsthtouseinformation,experience,knowledgeetcforaparticularpurpose:利用（信息、经验、知识）Hisworkdrawsheavilyonlearningtheoriesofthe1980s.Shehas20yearsteachingexperiencetodrawon.2drawonsth使用（部分，强调来源）tousepartofasupplyofsomethingsuchasmoney:Idrewonmysavingstopayfortherepairs.takesthout取totakesomethingoutofacontainer,pocketetcdrawsthout/fromsthAlireachedintohispocketanddrewoutapieceofpaper.,paysthfortherighttodrawgroundwater,Butevenbigaquifersarenotimmunetothelawsofphysics,Beimmuneto/fromsth:tobenotinfluencedoraffectedbysth.Forexample:NBAisnotimmunetoeconomicrecession.NBA也会受到经济衰退的影响。NBA也难逃经济衰退的影响。Johnseemstobeimmunetoteasing.John好像不怕/不在乎被戏弄。她好像不吃甜言蜜语这一套。sheseemstobeimmunetohoneylips/honeyedwords.,Para16-17,Vocabularyandgrammar,harnessv./nextractv.petroleumadj.ethanoladj.hydroelectricityn.turbinen.Variationn.Capaciousadj.Substitutev.trudgev.necessityn.,Wordstofastentwoanimalstogether,ortofastenananimaltosthusingaharnesse.g.Thefarmerharnessedtwooxentotheplow.insomeareas,thepoorfeelharnessedtotheirjobs.Thewaterisharnessed/set/puttovarioususes.Thewaterissettoservefordifferentpurposes.2.tocontrolandusethenaturalforceorpowerofsth:Wecanharnessthepowerofthewindtogenerateelectricity.,Pricedornot,wateriscertainlyvalued,andthevalueofwaterdependsontheusetowhichitisharnessed.,Water-basedComputer-basedtestBeijing-basedcompanyCommunity-basedserviceArice-baseddiet,TheRighttoWater“Itisnowtimetoconsideraccesstosafedrinkingwaterandsanitationasahumanright,definedastherighttoequalandnon-discriminatoryaccesstoasufficientamountofdrinkingwaterforpersonalanddomesticusestosustainlifeandhealth.”UNHighCommissionerforHumanRightsonTheRighttoWater,2007,TextAnalysis,Para18-19,Vocabularyandgrammar,sacredadj.mysticaladj.Mechanismn.sewagen.mediumn.n.Variationn.Capaciousadj.Substitutev.trudgev.necessityn.,Words$10millionincashreserves(现金储蓄)Preserve：1.保护（）preserve/conserveourexistingwoodlands.2.人的保养、食物的保鲜3.维持什么保持不变preservethepeace,Change:generalword，通常是比