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备课教时数：课题:Unit6Keepourcityclean第2教时主备课人：陈文文教学目标：1.能够四会掌握单词keep,clean,make,dirty并熟练地听说读air,smoke,rubbish,messy,dead,move…awayfrom,bin,plant,more。2.复习巩固Storytime，能正确地进行askandanswer部分的问答。3.能正确地说出保护环境的措施。1次授课：年月日星期午第节2次授课：年月日星期午第节3次授课：年月日星期午第节教学重点、难点：1.能够四会掌握单词keep,clean,make,dirty并熟练地听说读air,smoke,rubbish,messy,dead,move…awayfrom,bin,plant,more。2.复习巩固Storytime，能正确地进行askandanswer部分的问答。3.能正确地说出保护环境的措施。教学准备：ppt教学过程：Step1RevisionT:Todaywe’llstilllearn“Unit6...”1.GrammartimeT:(老师出示词组，同学们快速读一读，跳出小老虎图片就拍一次手)Inthegametherearesomephrases.Let’sreviewthem.2.PracticetimeFillintheblanks3.ActtimeT:I’dlikesomeonetoactasthestorytime.a.先出示文中有图片的单词如：clean,dirty,air,factory,smoke,rubbishclean干净的acleanchair,acleanroom,cleanwindowsdirty脏的dirtyhands,adirtystreet,dirtyshoesair空气cleanair,dirtyair,byairfactory工厂clothesfactory,foodfactory,manyfactories,inthefactoriessmoke烟blacksmokeDon’tsmoke.(作动词用)rubbish垃圾rubbishbinStep2GrammartimeT:Now,boysandgirls,turntopage60,lookatthequestions.T:出示Grammartime的完整图片。二次备课1232.语法要点归纳：1)What作为疑问词看作是单数，所以动词make使用了第三人称单数形式。2)Smoke和rubbish都是不可数名词。一般现在时的肯定句中，主语是不可数名词，谓语动词也用第三人称单数形式。3)Make和keep的不同用法：Make的意思有很多，做，制作，制造，整理，获得等，在本单元中的意思是“使……变得”，make+sth/sb+形容词。如：Smokefromcarsmakestheairdirty.汽车排出来的烟使空气变得肮脏。Rubbishmakesthesteeetsmessyanddirty.垃圾使街道杂乱无章。Keep的意思是保持，经营，饲养，遵守等，本单元中的意思是“保持”。例如：Wecanputrubbishinthebintokeepourcityclean.我们把垃圾放进垃圾桶能让我们的城市保持干净。Treeshelpkeeptheairclean.树木有助于空气保持清新。3.Makesomesentences.Canyoumakesomesentences:Whatmakes…dirty?Whatmakes…messyanddirty?Step3Playagame(Magiceyes)教师出示图片，同学们说出相应短语，好的行为就拍手，不好的行为就双手交叉置于胸前。T:Thecityisdirty.Sowhatcanwedotokeepourcityclean?Talktoyourpartners.Step4FuntimeT:Boysandgirls.Howdoyouthinkofourschool?Isitbeautiful?T:Isitclean?T:Doyouwantourschooltobecleanerandmorebeautiful?Whatcanwedotokeepourschoolclean?Hereisapassageaboutit.Canyoureadit?Ourschoolisbigandbeautiful.Itisoftenclean.Butsometimesthereissomerubbishinthecorneroronthegrass.Intheclassroomthereissomerubbishonthefloor.Ihopeitcanbecleanerandmorebeautiful.Whatcanwedotokeepourschoolclean?Wecan…Wecan…Wecan…Wecan…Step5Homework1.仿照例文，写一段维护校园卫生的短文，整理成演讲稿。2.从身边点滴做起，保护环境。Ss:“Keepourcityclean”.(分别请几位同学扮演文中老师和同学的角色）b.对其余单词如messy,dead,move…awayfrom,bin,plant,more也让学生认读和练习。(要求让孩子对其中一些单词进行拼读）Askandanswerinpairs.Actout1.分大组进行问答，能熟练问答。S:Whatmakesthedeskdirty?S:Whatmakesthehousemessyanddirty?S:Whatmakestheroommessyanddirty?S:Whatmakestheschooldirty?(谈论保护环境的措施)S:Yes.S:Yes,itis.Butsometimesthereissomerubbishinthecorner.(角落)学生完成剩余的部分，并能用演讲的形式说出来，提醒学生注意演讲时的语气和表情。板书设计：教学反思1年月日2年月日3年月日备课教时数：课题:Unit6Keepourcityclean第3教时主备课人：陈文文教学目标：1.能理解Cartoontime部分内容并能听说读skin,slip,throw,should,ground,museum,pick…up等词语。2.通过Cartoontime部分内容的学习，培养不随手乱丢杂物的好习惯。3.会唱歌曲Twolittleblackbirds.1次授课：年月日星期午第节2次授课：年月日星期午第节3次授课：年月日星期午第节教学重点、难点：1.能理解Cartoontime部分内容并能听说读skin,slip,throw,should,ground,museum,pick…up等词语。2.通过Cartoontime部分内容的学习，培养不随手乱丢杂物的好习惯。3.会唱歌曲Twolittleblackbirds.教学准备：ppt教学过程：Step1WarmingupT:Hello,boysandgirls,whatdayisittoday?T:What’sthedatetoday?T:What’stheweatherliketoday?Step2ReviewT:Boyandgirls,sometimes,ourschoolisnotveryclean.Whatmakesourschooldirty?Whatcanwedotomakeourschoolclean?Step3SongtimeT:Nowlet’ssinganothersong.Thissongisabouttwoblackbirds.OnenamedJackandonenamedJill.(named名叫)Theintonationisalmostthesameasthesongwejustsang.歌曲的曲调和我们刚才唱得差不多。Let’swatchandsong.Trytofollowit.2.解释flyaway,comeback的意思，并作出相应的动作。Step4Cartoontime1.Watchandanswer:WhatdidBobbydo?T:Boysandgirls,nowit’stimetowatchacartoon.It’saboutBobby.Hedidabadthing.Whatdidhedo?Let’swatchit.播放动画。T:Whathappened?T:Welldone.Nowopenyourbooksandreadthecartoon,circlethenewwords,please.Tteachesthenewwordsandphrases:museum,artmuseum;throw—threw;skin,abananaskin;pick…up,picktheskinup/pickuptheskin;二次备课123slip—slipped;fall--fell4.理解故事1)ReadandwriteT:Wholikeslivinginthecity?T:WhydoesBobbylikelivinginthecity?AndwhydoesTinalikelivinginthecity,too?Readthefirstpartandtrytofindtheanswer.Finishtheexerciseandcheck:Bobbylikeslivinginthecitybecausetherearemany_________,________and__________.Tinalikeslivinginthecitybecauseit’s_____and_______.3)Readandanswer:T:Bobbylikesthecity.Buthedidabadthing.Readthefollowingpartandanswerthequestions.1.WhatdidBobbydoaftereatingabanana?2.Whathappenednext?3.DidBobbyfeelsorry?4)ReadandtalkT:Bobbythrewabananaskinontheground.Isitright?Whatshouldhedo?T:Yes,weshouldputtherubbishinthebin.Weshouldn’tthrowtherubbishontheground.板书：…should….…shouldn’t…4.口译句子。1).我们现在应该回家。Weshouldgohomenow.2).我们不应该在街上玩。Weshouldn’tplayinthestreet.3).我们不应该在动物园里吃或者喝东西。Weshouldn’teatordrinkinthezoo.4).你应该在晚饭前做作业。Youshoulddoyourhomeworkbeforesupper.5).你应该把垃圾捡起来。Youshouldpicktherubbishup.T:Bobbywantedtopickthebananaskinup.Butit’stoolate.Billyslippedonitandfell.Whatapity!Thisisthestory.Ittellsusweshouldn’t…Step5Homework1.熟读Cartoontime2.预习CheckouttimeSstalkandanswerthequestions.1.学生一边看一边模仿跟唱。Questionaboutthesong:Wherearetheblackbirds?(Theyaresittingonthehill.)3.学生一边做动作，一边跟唱。学生观看并回答：Hethrewabananaskinontheground.Ss:Billyslippedontheskinandfell.Hewenttothehospital.2.Readthecartoonandcirclethenewwords.3.