六年级下册英语Unit-4Planting-trees-is-good-for-us课件

ourhomeUnit4PlantingtreesisgoodforusPartABDTreePlantingDayon12thMarchWhenisTreePlantingDay?It’splanttreesWhatshouldwedo?TreePlantingDayWeshouldplantmore(更多)trees.keeptheaircleankeepuscoolmaketheplacebeautiful小组讨论：Plantingtreescan………ReportPlantingtreesisforus.Plantingtreescan……Plantingtreescan……Plantingtreescan……Weshould……Peoplecutdowntrees.Whydopeoplecutdowntrees?Becausewewantmore…Farmersalsoneedmoretogrowriceandvegetables.Driversalsoneedmoretodrivethecars.Wealsoneedmoretolive(住)in.Buttheweatherischanging.ourearthEarthisourhome!