本课时是湘少版小学六年级英语下册第四单元，课题是Plantingtreesisgoodforus。教师为湖南省双牌县第三完全小学的梁莹老师。Unit4Plantingtreesisgoodforus.梁莹warmandnicePlantingtreesisgoodforus.planttreesTreePlantingDay----3月12日airkeeptheaircleankeepuscoolbeautifulmaketheplacebeautifulListenandrepeat.Revision-----Guessinggame（小组合作）Whyshouldweplantmoretrees?—Treescan……rmaketheplacebeautifulkeeptheaircleankeepuscoolWhyshouldweplantmoretrees?Let’slistenandwatchGroupwork1、WhenisTreePlantingDay?2、Whatarethechildrendoing?3、Whyshouldweplanttrees？Groupwork1、WhenisTreePlantingDay?2、Whatarethechildrendoing?3、Whyshouldweplanttrees？It'son12thMarch.Theyareplantingtrees.Treescanmaketheplacebeautiful.Treescanmaketheairclean.Treescanmakeuscool.RoleplaytheEarthPlantmoretreestomakeourEarthcleanandgreen.Homework：1.CopythephrasesofB3times.2.Readthetextaftertheclassandrememberthenewwords.
