高中英语 Unit2 The environmen Project课件 牛津译林版必修5.ppt

Revision,1.Hewasso_(absorb)inhisworkthathedidntnoticethatitwasraininghard.2.Iwouldappreciateitifyou_(come)tohelpmewithmyEnglishwriting.3.What(willhappen)ifthedirector_(disagree)withyou?4.Thenewsthathehad_(着陆)onthemoon_(传播)allovertheworld.,absorbed,came/couldcome,disagrees,landed,spread,Revision,5.Thereisnodoubtthattheworldclimate_(change)these/recentyears.6.Asisknowntoall,_（越关注）youpaytoyourspelling,_(越少)mistakesyouwillmake.7.这块石头的重量是那块的三倍。_8.Thepoormansatbytheroad,_(beg).,hasbeenchanging,themoreattention,thefewer,Thebigstoneis3timestheweightofthatone.Thebigstoneis3timesasheavyasthatone.Thebigstoneis3timesheavierthanthatone.,begging,LionelMessi,_therecordforthemostgoals,isconsideredthemosttalentedfootballplayer.(set)Linda,_formonthstofindanidealjob,finallytookapositionatalocaladvertisingagency.(struggle)_tothedirectoroftheneighborhoodcommittee,theboywasfinedallthesame.(apologize)Time_(permit),wellgathertogetheragain.,havingset,havingstruggled,Havingapologized,permitting,ProtectingtheYangtzeRiver,project,Source,HowmuchdoyouknowabouttheYangtzeRiver?,HowlongisTheYangtzeRiver?,Pleasegivethenamesofthethreelongestriversintheworld.,Wheredoestherivercomefromandwheredoesitflowinto?,Howmanyprovincesdoesitrunacross?,Itrunsacrossnineprovinces,includingQinghai,Sichuan,Yunnan,Hubei,Hunan,Jiangxi,Anhui,Jiangsu;andtwocities,Chongqing,Shanghai,Tibetan,Itis6,300kilometerslong.,TheNileinAfrica,theAmazoninSouthAmericaandtheYangtzeRiverinChina.,ItflowsfromthewesternChinaintotheEastChinaSea.,QutangGorge,XilingGorge,WuGorge,Whatarethethreegorges?,ThreeGorgesDam,ThreeGorgeDam,ThreeGorgesDam,WhereistheThreeGorgesDam?,Chongqing,Baidi,Jiujiang,Wuhan,Nanjing,Shanghai,Yichang,Zhenjiang,Yangzhou,Pleasegivethenamesoffamouscitiesalongtheriverasmanyasyoucan.,therareanimalsandfishes,White-flagdolphin,Yangtzealligatorlget,Zhonghuasturgeonst:dn,But,WhathashappenedtotheYangtzeRiver?,ProtectingtheYangtzeRiver,1.TheYangtzeRiverispollutedmainlybecause_.A.toomuchwateristakenfromtheriverB.therearetoomanypeoplelivingalongtheriverC.toomuchwasteisbeingputintotheriverD.manyanimalslivinginoralongtheriverhavebeenkilled2.Thewriterholdsa(n)_attitudetowardsthefutureoftheYangtzeRiver.A.positiveB.negativeC.indifferentD.neutral,Fastreading,Fastreading,Skimthepassageandmatchthemainideawiththecorrectparagraph.,Para.4,Para.5,D:TheenvironmentalhealthoftheYangtzeRiverhasraisedconcern.,C:ManypeoplehaverecognizedtheimportanceofprotectingtheYangtzeRiverandmanyenvironmentalorganizationsandprojectshavebeensetuptodowiththis.,E:Twospecialgovernmentprojectsareunderwaytoprotecttheriver.Oneisthewaterandsoilpreservationproject.,B:Thesecondprojectisanaturereserveforwhite-flagdolphins.,A:TheenvironmentalsituationoftheYangtzeRiverisimproving.,Para.1,Para.2,Para.3,1.WhyhasthehealthoftheYangtzeRiverraisedconcernbothnationallyandinternationally?,2.WhatdoestheGreenRiverorganizationdo?,3.Whatproblemsdothetwogovernmentprojectsfocuson?,4.Whatdidfarmershavetodounderthewaterandsoilpreservationproject?,5.Whatdoesthesecondprojectconcern?,Readthepassageandanswerquestions:,Answerquestions:,1.WhyhasthehealthoftheYangtzeRiverraisedconcernbothnationallyandinternationally?,Rapiddevelopmentandanincreaseinpopulationhavemeantthattheamountofwatertakenfromtheriverisrisingandthatthewastebeingputbackintotheriverhasbeenincreasing.,2.WhatdoestheGreenRiverorganizationdo?,IteducatespeopleontheimportanceofprotectingtheYangtzeRiver.Italsowatchestheriverandstopstheillegalhuntingofanimals.,3.Whatproblemsdothetwogovernmentprojectsfocuson?,Theyfocusonwaterandsoilconservationandprotectingwhite-flagdolphins.,4.Whatdidfarmershavetodounderthewaterandsoilpreservationproject?,Theyhadtoreplacecropswithtreesorgrass.,5.Whatdoesthesecondprojectconcern?,Thesecondprojectisanaturereserveforwhite-flagdolphins.,Carefulreading,ProtectingtheYangtzeRiver,P1(1),P2(2-4),P3(5),TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern,Alotofworkhasbeendonetoprotecttheriver,TheenvironmentalsituationoftheYangtzeRiverisimproving,Environmentalorganizations,Thefirstproject:waterandsoilpreservationproject,Thesecondproject:anaturereserveforwhite-dolphins,Thestructureofthereport,Raisingtheissue,Conclusion,ProtectingtheYangtzeRiver,Howtosolvetheissue,ProtectingtheYangtzeRiver,Thestructureofareport,Part1(para.1)problemsandcausePart2(paras2-4)solutions,Climatechangeandalow-carbonlife,Climatechangeandalow-carbonlife,Problem:Moreandmorecarbondioxidehasbeenputintotheatmosphere,whichhasbroughtaboutclimatechange.Causes:Breathingofanimalsandhumans;otherhumanactivities;carsandothervehicles;electricalpowerplantsSolutionstotheproblem:Walkoruseabikewhenpossible;useaslittleenergyaspossible;recycleasmuchaspossible;planttrees,Climatechangeandalow-carbonlife,P1:Raisingtheissue,P2:Howtosolvetheissue,P3:Conclusion,Theworldclimatehasbeenchanginginrecentyears,Thethingswecando,towalkoruseabicyclewhenpossible,Athome,youshoulduseaslittleenergyaspossible,Youcanplantatree,Dosomethingtoprotecttheenvironment.保护环境，从我做起。,Frommysidewithenvironmentalprotection.环境保护从我身边做起。,topic,P1:Raisingtheissue,P2:Howtosolvetheissue,P3:Conclusion,details,details,details,details,details,details,Remembertogivefactsanddatatomakeyourreportconvincingandimpressive.,topic,P1:Raisingtheissue,topic,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,details,details,details,details,details,P3:Conclusion,P2:Howtosolvetheissue,P1:Raisingtheissue,topic,Languagepoints,1.飞速的经济发展和人口增长意味着取自长江的水量不断上涨，而排回到长江中的废物也在不断增加。1)取自长江的排回到长江中的thebuildingbeingbuiltnowthemeetingbeingheldnow2)宾语，2Hetoldus(that)hewouldgotoCanadanextyearandthathewouldntcomeback.Thefatherpromised(that)hewouldtakeJacktothezoowhenhewasfreeandthathewouldbuyhimthetoyshewanted.,2.-DoyouknowTomfailedintheexamagain?-Idontknow.NordoIcare./,andnordoIcare.Hedoesntlikechattingwithothers.Nordoeshisdeskmate.Hedislikeschattingwithothers.Sodoeshisdeskmate.3.监视，监控使处于危险中theillegalhuntingofanimals,underway在控制中遭到攻击在建设中在考虑中在讨论中在处理中在辩论中在修理中5.in/withregardto请代我向您的双亲问好。Heisregardedasthebestdoctorintown.,6.每当物体燃烧时，碳就会排放进大气中。Anytime/WheneverIneedhelp，hewillhelpme.Shesmileseverytimesheseesme.Hefellinlovewithherthefirsttimehemether.theminute/thesecond/themomentimmediately/instantly/directly,7.越多越好。欲速则不达。Themorepeopledevotethemselvestoprotectingenvironment,thehealthierourearthwillbe.Themoretimeyouspend(in)readingEnglish,themorefluentyourspokenEnglishwillbe.,themorefluentlyyouwillspeakEnglish.,8.关系副词；定语Therewasatimewhentherewerenoradios,notelephonesornoTVsets.Therewasatimewhenhewasverydisappointedandwantedtoleavehere.,Usefulexpressions,1.面临严峻的环境问题(P38)2.尽某人的职责解决问题(P38)3.引起了国内外的关注(L1)4.依赖-以得到-(L5)5.各种各样的(L6)6.意识到-的重要性(L7)7.建立以图解决问题(L8)8.教育人们-的重要性(L9)9.阻止非法捕捞(L10)10.使-处于危险之中(L11),1.face(=befacedwith)seriousenvironmentalproblems2.doonesparttosolvetheproblem3.raiseconcernbothinChinaandabroad(nationallyandinternationally)4.relyon-for5.the/awiderangeof6.recognize/catepeopleontheimportanceof9.stoptheillegalhuntingofanimals10.put-indanger,raise/rise,_oneshand_moneyforsthHe_byhisauntafterhisparentsdied.Thecostoflivingcontinuesto_.,riseraise,Thesun_intheeast.Hewouldlovetohavehispay_Theunemployment_by2%/from4%to2%.Hervoice_higherandhigherwithexcitement.Thechild_fromthegroundandrantohismother.(=Thechild_himselffromthegroundandrantohismother.,rose,rises,raised,rose/wasraised,rose,raised,riseraisearise(呈现，出现)arouse,Thesun_intheeast.Hewouldlovetohavehispay_Duringthenightagreatstormhas_.Theunemployment_by2%/from4%to2%.Hervoice_higherandhigherwithexcitement.Thechild_fromthegroundandrantohismother.(=Thechild_himselffromthegroundandrantohismother.Difficultieswill_aswedothework.Wemust_themtofightagainstenemies.,rose,rises,raised,arisen,rose/wasraised,rose,raised,arouse,arise,11.在进行中(L12)12导致(L13)13.以-来代替-(L14)14.自然保护区(L16)15.-的数量下降了(L17)16.还有很长的一段路要走(L21)17.关于，至于(L21)18.做-是某人的职责(L22)19.保护这条深受人们热爱的河流（L24)20.在未来(L25),11.beunderway12.resultin(sb/sbs)doingsth)13.replace-with-14.naturereserves15.thenumberof-hasdropped16.havealongwaytogo17.inregardto18.Itectthismuch-lovedriver20.foryearstocome=forthecoming/followingyears,UsefulexpressionsP39,1.Thereisnodoubtthat=thereisnodebatingthat2.blamesthonsb=blamesbforsth3.letoffcarbongases4.Ehiscase(Innocase/Atnotime/Onnoacc