高一必修一英语unit4课件warmingu

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1、PeriodIIWarmingupLet’slookatsomepicturesandtalkaboutthemGoldenmonkeyTigersmiludeerrhinocrocodileLeopard['lepəd]antelopelionWho am I?IliveinChina. I’mblackandwhite.Ieatbambooandmovebywalking.pandaIliveinlakesandrivers.Ieatfishandbirds.Ihavefourlegsandalongta

2、il.Ihavelotsofprettyteeth.crocodilewhaleIliveintheocean.I am white andblack.I cango in the water68 milesaway.I have a hole on top of myhead.Amongthewildlife,someanimals,whosenumbersaredecreasing,areindangerofdyingout.Couldyounamesomeendangeredanimals?Whyare

3、theyendangered?...areendangeredbecause...Pandas,Miludeer,SouthChinatigersand...over-huntingpollutiondestroyofhabitatReasons…foodshortageAnimalNumberbeforeconcernproblemNearlyalldisappearedNotenoughfood:lossofbamboogrowingareasNoneDisappearedfromChinaVeryfew

4、Toomuchhuntinginthe1950sAreportonsomewildlifeinChinatoomuchhuntingnotenoughfoodWhyaretheseanimalsdyingout?environmentalpollutionnotenoughlivingspaceweatherchangeThinkofexamplesthatwildlifeisimportanttousprovideusideastocreatenewthingsgiveusalotoffunandmakeo

5、urlifecolorful.importantsourcesofnewmedicinehelpuskeepahealthyenvironmentThewildlifefacingsuchaseveresituation,wecallonoursocietytocarryout...wildlifeprotectionHaveagoodluck!