高三英语 Unit22《Warming up》课件 北师大版选修8

Environmentalprotection,Module8Unit22,Howmuchdoyouknowaboutenvironmentalproblems?UsetheKeyWordstocompletethesentences.,Warm-up,1Earthquakesandvolcaniceruptionsareexamplesof.2ThegiantpandaandtheBengaltigerare.3Becauseof,theEarthiswarmedbygasestrappedintheatmosphere.,naturaldisaster,endangeredspecies,thegreenhouseeffect,4isanincreaseoverthetimeoftheaveragetemperatureoftheEarth.5isharmfultotheecologyofthesea.6ThousandsofpeopleinAfricacontinuetodiebecauseofwarand.7thewaterlevelrosesohighinseveralplacesthatmanyhomesareatriskfrom.,Globalwarming,Overfishing,poverty,flooding,Listentothenewsreport.Whichofthestatementsaretureandwhicharefalse?WriteTfortureandFforfalse.,1ThenewsreporterisworkinginAntarctica.,2Thenewsreportisaboutpenguins.,3Penguinshaveonlyonepartnerforlife.,F,T,T,inArgentina,6Expertscallforimmediateinternationalconservationefforts.,4Fishingboatsdonotaffectthedeathsofpenguins.,5MostpenguinsspeciesoutsideofAntarcticaaresafefromenvironmentalchanges.,F,F,T,Notsafebutendangered,Overfishingandpollutionfromoiltankershavekilledthousandsofpenguins.,Inpairs,discusswhichanimalsamongthetop5endangeredspeciesinChina.,tiger,cheetahs,panders,lions,elephants,Chiru,Tibetanantelope（藏羚羊）,kekexili,SlowLoris(蜂猴）俗名懒猴,SikaDeer(梅花鹿）,4.Whatcanyoudotohelpsavethem?Writedownyoursuggestions,thenpresentyouideastotheclass.,EveryonesharesaresponsibilityinhelpingtosaveEndangeredAnimalsthatliveonEarth.,Herearesomewayswecanhelpallwildlife:,（1）Supportzoos,reserves,andorganizationsthathelpanimals.Volunteeryourmoney,timeandideas.,（2）Avoidbuyinganyproductsmadefromendangeredanimals.,Donotbuy!,（3）Learnallaboutendangeredanimalsandsharethisinformationwitheveryone.,（4）Putoutfoodandwaterforbirds,especiallyinwinter.Ifyoustartthis,youshouldcarryitoutallwinter.,（5）Findoutab