英语：Unit22Warmup课件（北师大版选修8）Module8Unit22Module8Unit22•HowmuchdoyouknowaboutHowmuchdoyouknowaboutenvironmentalproblems?UsetheKeyenvironmentalproblems?UsetheKeyWordstocompletethesentences.Wordstocompletethesentences.Warm-Warm-upup1Earthquakesandvolcaniceruptionsareexamples1Earthquakesandvolcaniceruptionsareexamplesofof..2ThegiantpandaandtheBengaltiger2ThegiantpandaandtheBengaltigerareare..3Becauseof3Becauseof,,theEarthistheEarthiswarmedbygasestrappedintheatmosphere.warmedbygasestrappedintheatmosphere.naturaldisasternaturaldisasterendangeredspeciesendangeredspeciesthegreenhouseeffectthegreenhouseeffect•44isanincreaseoverthetimeofisanincreaseoverthetimeoftheaveragetemperatureoftheEarth.theaveragetemperatureoftheEarth.•55isharmfultotheecologyofthesea.isharmfultotheecologyofthesea.•6ThousandsofpeopleinAfricacontinuetodie6ThousandsofpeopleinAfricacontinuetodiebecauseofwarandbecauseofwarand..•7thewaterlevelrosesohighinseveralplacesthat7thewaterlevelrosesohighinseveralplacesthatmanyhomesareatriskfrommanyhomesareatriskfrom..GlobalwarmingGlobalwarmingOverfishingOverfishingpovertypovertyfloodingflooding•Listentothenewsreport.WhichoftheListentothenewsreport.Whichofthestatementsaretureandwhicharefalse?statementsaretureandwhicharefalse?WriteTfortureandFforfalse.WriteTfortureandFforfalse.1ThenewsreporterisworkinginAntarctica1ThenewsreporterisworkinginAntarctica..2Thenewsreportisaboutpenguins.2Thenewsreportisaboutpenguins.3Penguinshaveonlyonepartnerforlife3Penguinshaveonlyonepartnerforlife..FFTTTTinArgentinainArgentina6Expertscallforimmediate6Expertscallforimmediateinternationalconservationinternationalconservationefforts.efforts.4Fishingboatsdonotaffectthedeathsofpenguins.4Fishingboatsdonotaffectthedeathsofpenguins.5MostpenguinsspeciesoutsideofAntarcticaare5MostpenguinsspeciesoutsideofAntarcticaaresafefromenvironmentalchangessafefromenvironmentalchanges..FFFFTTNotsafebutendangeredNotsafebutendangeredOverfishingandpollutionfromoiltankersOverfishingandpollutionfromoiltankershavekilledthousandsofpenguins.havekilledthousandsofpenguins.Inpairs,discusswhichInpairs,discusswhichanimalsamongthetop5animalsamongthetop5endangeredspeciesinendangeredspeciesinChina.China.tigertigercheetahscheetahspandpanderserslionlionsselephelephantsantsChiru,TibetanantelopeChiru,Tibetanantelope（藏羚羊）（藏羚羊）kekexilikekexiliSlowLorisSlowLoris((蜂猴）蜂猴）俗名懒猴俗名懒猴SikaDeerSikaDeer((梅花鹿）梅花鹿）4.Whatcanyoudoto4.Whatcanyoudotohelpsavethem?Writehelpsavethem?Writedownyoursuggestions,downyoursuggestions,thenpresentyouideastothenpresentyouideastotheclass.theclass.•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.
