英语人教版八年级下册unit 2 section A-2.ppt

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1、Unit2I'llhelptocleanupthecityparks?SectionA33a-3c【学习内容】第三课时内容：SectionA3a—3c【学习任务】1、能读课文题目，理解文章大意。2、能细读课文，把握文章细节,理解关于志愿者活动。3、能够在短文中找到动词不定式，初步认识不定式这种语法结构。StepOne:：【复习检测，英译汉：】【导学流程】cleanupcheer…upgiveupcomeupwithputoffputuphandoutcallup9.usedto10.beusedtodoingsth.打扫（使）变得更高兴分发、散发想出推迟张贴分发打电话给（某人），过去常常…习

2、惯于做某事StepTwo:【WordStudy】1.Spellthewordsbyyourselves.2.Readthewordsafterthetape.several/'sevrəl/几个；数个；一些strong/strɒŋ//strɔ:ŋ/强烈的；强壮的feeling/'fiːlɪŋ/感觉；感触satisfaction/[,sætɪs'fækʃn/满足；满意joy/dʒɔɪ/高兴；愉快owner/'əʊnə(r)/物主；主人tryout参加……选拔；试用journey/'dʒɜː(r)ni/(尤指长途)旅行；选种【导学流程】Task1.Freetalk.Doyouwanttobeav

3、olunteer?Howcouldwehelpothers?Stepthree:【lead-in】StepFour:1.【自主学习3a，获取信息】在15分钟内，阅读课文至少三遍，并完成下列阅读任务。1、阅读课文第一遍，完成3a。2、阅读课文第二遍，完成3b。3、阅读课文第三遍，完成3c2.【合作交流】【要求】：人人参与，积极讨论。1、对学。(1)讨论、交流以上内容的答案并勾错题。2、群学。(1)、交流自主学习成果(2)、解决疑难。3.【展示、点拨】【要求】：声音洪亮，展示集体的智慧。3aReadthearticle.WhatdoMarioandMaryvolunteertodo?Mariov

4、olunteersatananimalhospital.Maryvolunteersatanafter-schoolreadingprogramforkids.Readthearticleagainandanswerthequestions.3b1.WhydoMarioandMaryvolunteertohelpothers?Mariovolunteersattheanimalhospitalbecausehelovesanimalsandwantstobeananimaldoctor.Hebelievesthathisvolunteerworkcanhelphimtogethisfutur

5、edreamjob.Maryvolunteersbecauseshelovesbooksandenjoyshelpingkidslearntoread.2.Whatdotheysayaboutvolunteering?Mariosaysitishardwork,buthegetsastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelookofjoyontheirowners’faces.Marysaysitisadreamcomingtrueforher,andshecandowhatshelovestodoandhe

6、lpothersatthesametime.3cUseinfinitivestocompletethesentencesbelow.1.Mariowouldlike_____ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants________abouthow_______foranimals.toknowtobetocare3.Marydecided________forajobatanafter-schoolreadingprogramlastyear.Shestillworkstherenow_______kidslea

7、rntoread.4.Maryhasadreamjobbecauseshecandowhatsheloves____________.tohelptotryouttohelpothersStepFour:【自主学习3a，获取信息】4、细读课文第四遍，将课文口头翻译成汉语，勾画出不能翻译的难句。（一人说汉语，一人说英文）StepFive:1.【自主学习课文语言】在3分钟之内熟读课文,并在课文中勾划翻译下列短语和