Lesson7PlantingTreesLearningaims1.Masterthenewwordsandphrases.2.Understandthedialogue.3.KnowhowtoexpresstreeplantingstepsinEnglish.4.Knowwhyweshouldplanttrees.Warm-up1NewWordsandPhrases2Listen,readandanswer3Retellthestepsofplantingtrees45Homework1.WhenisTreePlantingDayinChina?2.Whatarethebasicstepsforplantingatree?Warm-upTalkaboutthequestionshhoolen.len.洞洞llarargeadj.geadj.大的；巨大的大的；巨大的rrooootn.tn.根根sseeeedlingn.dlingn.幼苗；秧苗幼苗；秧苗ccoovvererv.v.覆盖覆盖n.n.盖子盖子fillv.装满；充满dirtn.泥土；污物Newwordspackv.堆积；压实；装箱dustn.沙尘；尘土；灰尘stormn.暴风雨dirtyadj.不干净的；肮脏的northernadj.北方的；北部的bottomn.底部；最下部1.fill…with…用…….填满Newphrases用土把坑填满。坑被土填满。Filltheholewithdirt.befilledwith被……充满Theholeisfilledwithdirt.2.coverv.覆盖n.盖子cover...with用……盖住Covertherootswithdirt.用土把根盖住becoveredwith...被...盖住Therootsarecoveredwithdirt.根被土盖住3.bytheway顺便说一下Bytheway,whenisTreePlantingDayinChina?顺便问一下，中国的植树节是什么时候？4.turninto变成=changeintoThenorthernareahasturnedintodesert.=Thenorthernareahaschangedintodesert.北方地区已经变成了沙漠。5.inthebottomof…在…….底部Putalittlewaterinthebottomofthehole.在坑底放一点水。6.duststorm沙尘暴7.forsure肯定地；确定地Iwilllikeitforsure.我肯定会喜欢它。1.Listentothetapeandtrytounderstandthedialogue.2.Listenagainandfollowit.Listen,readWritetrue(T)orfalse(F).1.LiMingandWangMeiwerehavingapicniconafarm.()2.Theyaskedateacherforhelp.()3.LiMingsawanothergroupofpeopleonthehillside.()4.WangMeireallylikedtheproject.()FFFTReadandanswerFillintheblankswiththewordsinthebox.bottomholearoundcoverroots1.Putthe____oftheseedlingintothehole.2.Putalittlewaterinthe_______ofthehole.3._____therootsandfilltheholewithdirt.4.Packthedirt_______thenewtreewithyourfeet.5.Diga_____bigenoughtoholdtherootsoftheseedling.rootsbottomCoveraroundholeReadthedialogueandorderthestepsofplantingatree.5544332211Retellthestepsofplantingatreeormakeupadialogueaboutthestepswithyourpartner.1122334455digaholelargeenough...put…insidecover...andfill...packwaterinthebottomof...Whyshouldweplanttrees?1.Cleantheair.2.Maketheearthcleanandgreen.Thefollowingpictureswilltellyouwhyweneedtoplanttrees.Tips:PreviewLesson8andyouwillknowmorewhyweshouldplanttrees.Homework:MakeanEnglishposterabouthowtoplanttrees.(50-80words)三中李静
