【導(dǎo)讀】Kitty:It’stheEarth.Joe:Ithinkthey’reoceans.Trueorfalse.different.Itispollution.Someliveontheland.Someflyinthesky.andfood.plants.plantsontheEarth.pollution.forests.Manyplants,insectslivethere.foodandtheirskins.theair.rivers.manytrees.usingplasticbags.Let’sread!stopkilling…Weshouldstopdoing…Weshouldstopdoing…Weshoulddo…Weshould...Putatick(√)ora. 1.Savewater.2.Saveenergy.TakecareoftheEarth!Makeitabetterplace!theEarth.