牛津译林版必修5_Unit+2+Environment+Task（共26张PPT）.ppt

,Task,Writingareport,HowmuchdoyouknowabouttheYangtzeRiver?,Itflows6,300kilometersfromwesternChinaintotheEastChinaSea.,Itrunsacrossnineprovinces.,ItisChinasmostimportantfreshwaterriver.,Itisthethirdlongestriverintheworld.,WhathashappenedtotheYangtzeRiver?,ProtectingtheYangtzeRiver,Reading,mainideaofeachparagraphParagraph1TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern.Paragraph2ManypeoplehaverecognizedtheimportanceofprotectingtheYangtzeriverandmanyenvironmentalorganizationsandprojectshavebeensetup.Paragraph3Twospecialgovernmentprojectsareunderwaytoprotecttheriver.Oneisthewaterandsoilpreservationproject.,Paragraph4,Thesecondprojectisanaturereserveforwhite-flagdolphins.Paragraph5TheenvironmentalsituationoftheYangtzeRiverisimproving.,structureofthearticle,Paragraph1,Paragraphs2-4,Paragraph5,TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern.,Alotofworkhasbeendonetoprotecttheriver.,TheenvironmentalsituationofheYangtzeRiverisimproving.,Questions,1).WhyhavetheenvironmentalproblemsoftheYangtzeRiverraisedconcernbothnationallyandinternationally?,Rapidagriculturalandindustrialdevelopmentplushugepopulationgrowthhasmeantthatnotonlyistheamountofwatertakenfromtheriverrising,butthewastebeingputbackintotheriverhasalsobeenincreasing.Italsowatchestheriverandstopstheillegalhuntingofanimals.,Questions,2).WhatdoestheGreenRiverorganizationdo?,IteducatesandadvisespeopleontheimportanceofprotectingtheYangtzeRiver.,3).Whatproblemsdothetwogovernmentprojectsfocuson?,Theyhadtoreplacecropsontheirfarmlandwithtreesorgrassland.,Questions,4).Whatdidfarmershavetodounderthewaterandsoilpreservationproject?,TheyfocusonproblemsalongtheYangtzeRiversuchaswaterconservationandprotectingwhite-flagdolphins.,5).Whatdoesthesecondprojectconcern?,Thesecondprojectisanaturereserveforwhite-flagdolphins.,Discussion,DoyouthinktheenvironmentalsituationoftheYangtzeRiverisgettingbetter?Why?WhatelsecanwedotoprotecttheYangtzeRiver?,Writingareport,Writingareport,Planning:_Preparing:_Producing:_Presenting:_,Languagepoints,1.relyon(P38)1)countordependonsb./sth.依赖Nowadayswerelyincreasinglyoncomputersforhelp/tohelpus.Ireliedonyou(r)comingearly.Youcanrelyonitthatitwillrainthisweekend.2)havetrustorconfidenceinsb./sth信任Youcanrelyonmetokeepyousecret.,2.Thepollutionoftheriverhasresultedinunsafedrinkingwaterwhichhasledtohealthproblemsforpeoplelivingneartheriver.(P38)leadtosth:导致=resultinReducingspeedlimitsshouldleadtofewerdeathsontheroads.theopposite:lieinsth存在，在于Hisskillliesinhisabilitytocommunicatequitecomplexideasverysimply.Theplaysinterestliesinthequestionsitraisesaboutsexuality.,3.Twospecialgovernmentprojectsarealsounderwaytoprotecttheriver.(P38)underway:havingstartedandmakingprogress:已经开始并进行着Theprojectisunderway.Economicrecoveryisalreadyunderway,way常用词组：alltheway:1）一直，从头到尾2）老远3）完全，全部allthewayfromto各种各样的bytheway:1）顺便一说2）在途中bywayof:1）经过，经由2）为了findonesway找到路，设法到达gatherway加速get/fallintothewayof养成做的习惯getonesway随心所欲giveway(to)1)屈服2）被所取代inanyway不管怎样，好歹inabig/smallway大/小规模地,way常用词组：inaway1）在某种程度上2）有点，有几分innoway决不inones(own)way以自己的方式inthe(ones)way妨碍某人inthewayof1)妨碍了2）就来说leadtheway领路，带路loseonesway迷路makeonesway（辛苦地）前进makewayfor让路，让位noway没门onones(the)way1）在途中2）渐趋于outoftheway1）不会妨碍之处2）过时theotherwayabout/around/round相反地，颠倒地,Youhavetogivewaytotrafficcomingfromtheright.Neitherofthemwillgiveway,sotheycouldbearguingforaverylongtime.Dontgivewaytoyourfears.Youvebeentherebefore-whydontyouleadtheway?Ithinkwevediscussedeverythingweneedto-bytheway,whattimeisit?Oh,bytheway,mynamesJulie.Insomeareas,modernintensivefarmingisgivingwaytothere-introductionoftraditionalmethods.IlltakemycomplaintallthewaytothemanagingdirectorifIhaveto.Imwellonthewaytocompletingthereport.Goon,lendmeyourbike.Noway!Itsaverybeautifulvillagebutitsabitoutoftheway.Findingawaythroughthelegislationisimpossiblewithoutexpertadvice.,4.TheprojectsfocusonproblemsalongtheYangtzeRiversuchaswaterconservation.(P38)focus(sth)on/uponsb/sthphrasalverbtogivealotofattentiontooneparticularperson,subjectorthing:集中于，关注Tonightsprogrammefocusesonthewaythathomelessnessaffectstheyoung.WhenthekitchenisfinishedImgoingtofocusmyattentiononthegardenandgetthatsortedout.,5.Lessthan100white-flagdolphinsremainsintheYangtzeRiver.(P38)remainV.1)tostayinthesameplaceorinthesamecondition:停留，保持,Thedoctororderedhimtoremaininbedforafewdays.Agreatmanythingsremaintobedone(=havenotyetbeendone).Heremainedsilent.Itremainsasecret.,5.Lessthan100white-flagdolphinsremainsintheYangtzeRiver.(P38)remainV.2)Itocontinuetoexistwhenotherpartsorotherthingsnolongerexist:留下，存活,Aftertheflood,nothingremainedofthevillage.,Onlyafewhundredoftheseanimalsremaintoday.,1.（2004春季上海）Thepilotaskedallthepassengersonboardtoremain_astheplanewasmakingalanding.A.seatB.seatingC.seatedD.tobeseating2.(NMET2002)Havingatripabroadiscertainlygoodfortheoldcouple,butitremains_whethertheywillenjoyit.A.toseeB.tobeseenC.seeingD.seen,高考链接,.effort(P38)N.1)CorUphysicalormentalactivityneededtoachievesomething:努力2Ctheresultofanattempttoproducesometh