高中英语 Unit22(Warming up)课件 北师大版选修8 课件VIP免费

Module8Unit22Module8Unit22•HowmuchdoyouknowaboutHowmuchdoyouknowaboutenvironmentalproblems?UsetheKeyWordsenvironmentalproblems?UsetheKeyWordstocompletethesentences.tocompletethesentences.1Earthquakesandvolcaniceruptionsareexamples1Earthquakesandvolcaniceruptionsareexamplesofof..2ThegiantpandaandtheBengaltiger2ThegiantpandaandtheBengaltigerareare..3Becauseof3Becauseof,,theEarthistheEarthiswarmedbygasestrappedintheatmosphere.warmedbygasestrappedintheatmosphere.naturaldisasternaturaldisasterendangeredspeciesendangeredspeciesthegreenhouseeffectthegreenhouseeffect•4isanincreaseoverthetimeoftheaveragetemperatureoftheEarth.•5isharmfultotheecologyofthesea.•6ThousandsofpeopleinAfricacontinuetodiebecauseofwarand.•7thewaterlevelrosesohighinseveralplacesthatmanyhomesareatriskfrom.GlobalwarmingGlobalwarmingOverfishingOverfishingpovertypovertyfloodingflooding•Listentothenewsreport.Whichofthestatementsaretureandwhicharefalse?WriteTfortureandFforfalse.1ThenewsreporterisworkinginAntarctica1ThenewsreporterisworkinginAntarctica..2Thenewsreportisaboutpenguins.2Thenewsreportisaboutpenguins.3Penguinshaveonlyonepartnerforlife3Penguinshaveonlyonepartnerforlife..FFTTTTinArgentinainArgentina4Fishingboatsdonotaffectthedeathsofpenguins.4Fishingboatsdonotaffectthedeathsofpenguins.5MostpenguinsspeciesoutsideofAntarcticaare5MostpenguinsspeciesoutsideofAntarcticaaresafefromenvironmentalchangessafefromenvironmentalchanges..FFFFTTNotsafebutendangeredNotsafebutendangeredOverfishingandpollutionfromoiltankersOverfishingandpollutionfromoiltankershavekilledthousandsofpenguins.havekilledthousandsofpenguins.tigertigercheetahscheetahskekexilikekexili•EveryonesharesaresponsibilityinhelpingtosaveEndangeredAnimalsthatliveonEarth.Herearesomewayswecanhelpallwildlife:（1）Supportzoos,reserves,andorganizationsthathelpanimals.Volunteeryourmoney,timeandideas.（2）Avoidbuyinganyproductsmadefromendangeredanimals.Donotbuy!Donotbuy!•（3）Learnallaboutendangeredanimalsandsharethisinformationwitheveryone.（4）Putoutfoodandwaterforbirds,especiallyinwinter.Ifyoustartthis,youshouldcarryitoutallwinter.（5）Findoutaboutyourlocalconservationgroupsthatworktoprotectanimals.Askhowyoucanhelpthem.（6）Don'tpollute.