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第7单元Pollution新视野英语读写教程2forReview(复习)ofintooutoutAttach…to;rightawayfeelcomfortablewith;Combine…with;reachforCorrespondwith;existrespond;gap;mallOnadailybasis;identifyBackandforth;coreOutoftouch;guiltynecessarily1核心2当然3认出4不接触5来回6结合7愉快相处8立刻9通信存在10答复11隔阂12每天13内疚14购物中心15联系16伸手拿Teachingobjectives(教学目标)Knowledgeobjective(知识目标)Tomasterkeywordsandsentencepatterns.Abilityobjective(能力目标)Tomasterthemainideasofthetext,practicetheirreadingandwritingabilityMoralobjective(情感目标)Tounderstandtheimportanceofenvironmentalprotection,anddosomethingindailylife.Leadin(导入)•Askthestudentstotalkaboutthefollowingtoquestion:••1.Listsomeexamplesinoursurroundingsaboutpollution,andanalyzeitscause.•2.Whatisthefirstsolutiontoreduceairpollution?Pre-Reading:情境体验Environmentpollutioniseverywhereinourdailylife.Supposeyouareamanwhoisonthewaytowork,youmaycomeacrossmanyformsofpollutions.Listsome,andanalyzethecauseswithyourpartners,thenconcludehowtosolvethem.情境体验规则:1.清点人数,均分为6组,选出组长;2.各组以小组为单位讨论,每人发言,组长归纳,选出队员表演;3.每个组依次表演。情境体验Presentation:Eachgroupshowtheirperformance.情境体验Teacher’sEvaluation:1.Goodpoints.2.Detailsthatstudentsshouldpayattentionto.SectionA:SmoginMyCityPara.1WhenIwakeupinthemorning,Ipausebrieflybeforeopeningmycurtains,andwhatIseeoutofmywindowislikelytosetthetonefortherestoftheday.smogn.[U;C]mixtureofsmokeandfog烟雾(指城市里由汽车和工厂废气所造成的不洁空气)e.g.SmogisamajorprobleminLosAngeles.在洛杉矶,烟雾污染是一个很严重的问题。tonen.1)[singular;U]基调;气氛e.g.Thetoneofthereportwasradical.报告的基调十分激进。setthetoneforsomething为某事确定基调e.g.Hisfunnyopeningspeechsetthetonefortheevening.他幽默风趣的开场白为整个晚会定下了基调。Para.2Iamnotcheckingupontheweather.Instead,Iwanttoknowexactlyhowbadthepollutionisgoingtobe.Onsomemornings,itistrulyhorrible.Itisasifthewholecityhasbeenturnedintoasmokers’roomwithayellowishcolorstainingthesky.yellowishadj.slightlyyellow微黄色的e.g.Theleavesvaryfromyellowishgreentodarkgreen.树叶的颜色从淡淡的黄绿到深绿不等。Para.3Andthismonth,pollutioninmycitywentfrombadto...well,dangerous.Thehospitalswerefilledwithpatients,oldandyoung,sufferingfrombreath-relatedproblems.Peoplewerewarnedtostayindoorsandthestreetswereunusuallyquiet.relatevt.showormakeaconnectionbetweentwoormorethings与……有联系e.g.Ifounditdifficulttorelatethetwoideasinmymind.我发现要把这两个想法在脑子里联系起来很困难。Para.4Salesofairpurifiersforhomes,aswellasfacemasks,rocketedandsomestoressimplyranout.Evenforacitythatisusedtopollution,thiswasanemergency.salen.[C;U]anactortheprocessofsellingsomething销售;出售e.g.Thesaleofcigarettestochildrenisforbiddeninmanycountries.在很多国家,卖烟给孩子是被禁止的。purifiern.[C]amachineorasubstancethatremovesharmfulsubstancesfromsomething净化器;净化剂;清洗装置e.g.SheaskedJohnifhe’dhelphertoinstallawaterpurifierinherkitchen.她问约翰是否能帮她在厨房安装一个净水器。maskn.[C]acoveringforpartoralloftheface,worntohideorprotectit面罩;面具e.g.Nursesshouldwearmasksandcapsonthejob.护士上班时应戴口罩和帽子。Para.5Foryears,thelocalauthoritiesoftenplayeddownthepollutioninthecity,insistingitwasfoginmostcases,despiteevidencetothecontrarythatwasplainforalltosee.playdownmakesomethingseemlessimportantorlessbadthanitreallyis减弱;淡化;轻描淡写e.g.Thenewspaperstoriesplayeddowntheactor’sunattractivepast.报纸上的报导淡化处理了这个演员不太光彩的过去。Para.6Facedwithpublicpressure,thelocalauthoritiesstartedpublishingthehourlyair-qualityreadingsthisyear.Andwhentherecentunusuallyheavysmoghit,thestatemedia,forthefirsttimeonthisissue,madeitsvoiceheard.pressuren.[U]anattempttopersuadesomeonebyusinginfluence,arguments,orthreats(利用影响、辩论或威胁施加的)压力e.g.Theyareputtingpressureonpeopletovoteyes.他们正在向人们施加压力,要求他们投赞成票。publish1)makeofficialinformationavailableforeveryonetoread公布;公开e.g.Thelatestunemploymentfigureswillbepublishedtomorrow.最新的失业数字将于明天公布。2)arrangeforabook,magazineetctobewritten,printed,andsold出版;发行e.g.Shewasonly19whenherfirstnovelwaspublished.当她的第一部小说发表时,她才19岁。Para.7-8•Thepollutionstoryledthecountry’smaineveningTVnewsprogram.Eventhemajornationaldailynewspaperranaheadlineasking“What’swrongwithourair?”.Well,theanswerisnotfartoseek.Theproblemiscausedbythecountrydevelopingataspeedandscaleunheard-ofinhistory.•Ithasbeengrowthatallcosts,resultinginwidespreadenvironmentalworsening.runvt.printandpublishanitemorastoryinanewspaperormagazine刊登e.g.Onadvicefromtheirlawyerstheydecidednottorunthestory.他们遵照他们律师的意见,决定不刊登这则新闻了。scalen.[U]thesizeorextentofsomething,especiallywhencomparedwithsomethingelse规模;程度e.g.Itwasimpossibletocomprehendthefullscaleofthedisaster.要了解这场灾难的整个规模是不可能的。growthn.[U]anincreaseinthesize,amountordegreeofsomething增长;生长e.g.Therapidgrowthincrimeisabigprobleminthecountry.犯罪率的快速增长是这个国家的一大难题。Para.9-11Coal-burningenergyplantspowerthecountry’sfactories;theyprovidetheheatforhundredsofmillionsofhomes,buttheyalsoemitpoisonousgasesintotheair.Inmycityalone,severalmillioncarschokethestreets,anillustrationofthecountry’sgrowingprosperity.Butallthesevehicles,normallybumpertobumper,arealsoasignofacountrythatisnotcomingtotermswithpollution.powervt.supplywithpower提供……动力e.g.Theaircraftispoweredbyanewtypeofengine.这架飞机是由一种新型的引擎提供动力的。2)[U]controloverothers;governmentalcontrol权利;政权e.g.Hewasfoundguiltyofpassingonsecretpaperstoaforeignpower.他被判定犯有向外国政府泄密文件的罪行。heatn.warmthorthequalityo
本文标题:Unit-7-Pollution解读
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