牛津高中英语 模块五 module5 Unit 2 Project

1、1,2,Whatarethethreelongestfreshwaterriversintheworld?,1.TheRiverNileinAfrica.2.TheAmazonRiverinSouthAmerica.3.TheYangtzeRiverinChina.,3,Haveyoueverheardthesong?Doyouknowthenameofthesong?,ThesongiscalledSongoftheYangtzeRiver.,4,5,Itrunsacrosselevenprovinces.,ItisChinasmostimportantfreshwaterriver.,It

2、isthethirdlongestriverintheworld.,6,SomerareanimalsandfishintheYangtzeRiver,White-flagdolphin,Yangtzealligator,Zhonghuasturgeon,7,WhathashappenedtotheYangtzeRiver?,8,TheYangtzeRiverhasbeenseriouslypolluted.,9,10,Para1:TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern.,Para2:Manypeoplehavere

3、cognizedtheimportanceofprotectingtheYangtzeRiverandmanyenvironmentalorganizationsandprojectshavebeensetup.,11,Para3:Twospecialgovernmentprojectsareunderwaytoprotecttheriver.Oneisthewaterandsoilconservationproject.,Para4:Thesecondprojectincludesnaturereservesforwhite-flagdolphins.Para5:Theenvironment

4、alsituationoftheYangtzeRiverisimproving.,12,structureofthearticle,Para1,Paras2-4,Para5,TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern.,Alotofworkhasbeendonetoprotecttheriver.,TheenvironmentalsituationoftheYangtzeRiverisimproving.,13,1.TheYangtzeRiverispollutedmainlybecause_.A.toomuchwate

5、ristakenfromtheriverB.therearetoomanypeoplelivingalongtheriverC.toomuchwasteisbeingputbackintotheriverD.manyanimalslivinginoralongtheriverhavebeenkilled2.Thewriterholdsa(n)_attitudetowardsthefutureoftheYangtzeRiver.A.positiveB.negativeC.unknownD.doubtful,Choosethecorrectanswers.,14,1.Whathascausedth

6、epollutionoftheYangtzeRiver?Rapiddevelopmentandanincreaseinpopulationhavemeantthattheamountofwatertakenfromtheriverisrising,andthewastebeingputbackintotheriverhasbeenincreasing.,Answerthefollowingquestions.,15,2.WhatdoestheGreenRiverOrganizationdo?,Iteducatesandadvisespeopleontheimportanceofprotecti

7、ngtheYangtzeRiver.Italsowatchestheriverandstopstheillegalhuntingofanimals.,3.Whatproblemsdothetwogovernmentprojectsfocuson?,TheyfocusonproblemsalongtheYangtzeRiversuchaswaterandsoilconservationandprotectingwhite-flagdolphins.,16,4.Whatdidfarmershavetodounderthewaterandsoilpreservationproject?,Theyha

8、dtoreplacetheircropswithtreesorgrass.,5.Whatdoesthesecondprojectconcern?,Thesecondprojectincludesnaturereservesforwhite-flagdolphins.,17,6.HavepeoplesolvedalltheproblemsconcerningtheYangtzeRiver?No,westillhavealongwaytogo.,18,Climatechangeandalow-carbonlife,19,Discussion,Whatdoyouthinkcausesclimatec

9、hange?Doyouthinkthatyourwayoflifecanchangetheclimate?Canyougivesomeexamplestoshowwhatkindoflifealow-carbonlifeis?,20,Problem:moreandmorecarbondioxidehasbeenputintotheatmosphere,whichhasbroughtaboutclimatechange.Cause:Solutionstotheproblem:,Fastreading,21,Cause:breathingofanimalsandhumans;otherhumana

10、ctivities;carsandvehicles;electricalpowerplants,22,Solutionstotheproblem:walkoruseabikewhenpossible;useaslittleenergyaspossible;recycleasmuchaspossible;planttrees,23,Fastreading,Answerthefollowingquestions:,1.Ispublictransportmuchbetterthanaprivatecar?,2.Whyshouldweplanttrees?,Yes,itis.,Becausetreesabsorbthecarbondioxideintheairtoproduceoxygen.,24,()1.Onlyafewhumanactivitiesletoffcarbongases.()2.Themorepetrolandelectricityweconsume,themorecarbonwearelettingoff.()3.Itisgoodtotravelalonebycar.()4.Atho