2023学年完整版精3Unit3SectionA(1a2d)教案

Unit3Couldyoupleasecleanyourroom?教案【教材内容分析】 本单元的话题是Chores，要求学生学会用Couldyouplease...？和CouldIplease...？来委婉地提出请求或征求别人的许可以及如何有礼貌地拒绝别人并表达自己的理由,陈述自己的好恶。通过单元学习，学生还将了解中西方在这方面的文化差异，增强他们在日常生活中的沟通和交流能力。【学情分析】1．学生程度不一，学生人数多，语言实践机会少，容易两极分化，通过各种合作学习的活动，可以带动学习英语有困难的学生。2．中学生活泼，好动，好胜心强，可塑性大，在教学过程中，注意设置情境，倡导其积极参与，引进小组竞争机制，更好地激发学生的学习兴趣，提高课堂效率。【教学目标】知识目标：掌握本讲的单词、短语、句型和语法。1.重点词汇:dish,sweep,meeting,hate,borrow,invite,care,feed,mine2.认读词汇:chore,partner,trash,fold,laundry,snack,teenager,player,disagree3.短语:takeout,livingroom,workon,dothechores,makeone’sbed,dothedishes,sweepthefloor,takeoutthetrash,foldtheclothes,cleanthelivingroom,dothelaundry,takecareof4.语法:CouldforpoliterequestCouldforpermissionMakeversusdo能力目标：能够用英语谈论未来自己理想的职业及实现的方法和途径。听：Listentoconversationsofpoliterequestandpermission.2.说：Makepoliterequestandaskforpermission.3.读：Readane-mailmessageaboutmakingrequests.4.写：Writeane-mailmessagetoaskforhelp.情感目标：学会合理安排自己的业余生活，思考自己的理想，并为理想而努力。【教学重点及难点】教学重点：短语:dothedishes,makethebed,takeouttherubbish,foldtheclothes,sweepthefloor,cleanthelivingroom……句子:1.Couldyoupleasetakeouttherubbish?.Sure./Sorry,Ican’t.Ihavetofinishhomeworkfirst.2.CouldIuseyourcomputer?Sorry.I'mgoingtoworkonitnow.3.Well,couldIwatchTV?Yes,youcan.Butfirstyouhavetocleanyourroom.教学难点：Makepoliterequests&Askforpermissionborrow,lend,keep的用法区别；形容词性物主代词与名词性物主代词的用法区别。【课时分配及教学内容】Period1(SectionA:1a---2d)Period2(SectionA:3a---3c)Period3(SectionA:GrammarFocus$4a-4c)Period4(SectionB:1a---2e)Period5(SectionB:3a---3c&Selfcheck)【教学过程设计】Period1(SectionA:1a---2d)Step1.GreetingsandwarmingupStep2Teachingthenewwords.Step3.LeadinginWhatdidyoudoonyourlastdayoff?Look!Whataretheydoing?Sheisdoingthedishes.Heissweepingthefloor.Theyaredoingchores.……看图学习动词词组dochores,dothedishes,makethebed,takeoutthetrash,foldtheclothes,dothelaundry,cleanthelivingroom.Step4.Pairwork:Whatthingsdoyoudoathome?……Step4.Pairwork.1a,读图，了解对话情景——地点和谈论的话题。First,lookatthepicture.Pleasewatchandread.Then,answer:Wherearethey?Whataretheytalkingabout?YoucananswereitherinEnglishorinChinese.(They’reathome.They’retalkingaboutthechores.)运用图片，激活学生学过的有关家务活的短语。Readthechores.让他们初步接触某些未学的家务活的英语名称理解并辨认有关家务活的短语。完成1a。Now,lookatthesechoresanddoyoudothemathome?Discussthemwithyourpartner.学生个人活动，复习已知的短语和句子。Now,let’scheck.核对1a任务的答案，学生进行自我评价。Let’sreadthechores.Step5.Listening.1b,Peter’schoresorMom’schores?相互交流，对将要听的语篇进行预测。Askstudentstolookat1bandaskthem:Whowilldothesechores,Peterorhismother?Studentsdiscussingroupsandpredictwhowilldothesechoresandtellthereasons.听辨对话，感受目标语。Listen.Whowilldothesechores?CheckPeter’smotherorPeter.核对答案。Step6.Pairwork,1c根据对话内容总结有礼貌地请求的句型，感受目标语言。—Couldyouplease...?—Yes,sure./Sorry,Ican’t.Step7．Listening.2a,2b2aThisactivitygivesstudentspracticeinunderstandingthetargetlanguageinspokenconversation.听前活动，了解对话的情景和主题(识别人物关系及对话地点)。Lookatthepictureandaskstudents:1．What’stheboy’sname?(Peter.)2．Who’sthemaninthepicture?Howdoyouknow?(Peter’sfather.)3．Wherearetheywhenthey’retalking?Whydoyousayso?(Theyareathome.)在语境中听辨对话所谈及的向别人请求许可的句型。Askstudents:WhatdoesPeterwanttodo?Studentsansweraccordingtothechart:Peterwantstogooutfordinner.Peterwantstogotothe…Peteraskshisfatheriftheycandofourthings.We’lllistentotheconversationandcheckwhatPeter’sfathersay(yesorno)Checktheanswer.2bThisactivitygivesstudentspracticeinunderstandingthetargetlanguageinspokenconversation.听前活动，了解对话的情景和主题。CanyouguesswhyPeter’sfatherrefusestherequests?Studentspredictthereasonsbythemselves.听力实践，从对话中获取信息。Nowlet’slistenagain.WhydoesPeter’sfathersay“no”?Drawlinestothereasonsinthechartin2a.Checktheanswers.进一步体验对话内容，总结向别人请求许可的句型，跟读对话中的句子，感受目标语言。1．Watchandlisten.2．总结向别人请求许可的句型：CouldIgooutfordinnerwithmyfriendstonight?CouldIgotothemoviesafterthat?CouldIstayoutuntileleven?CouldIdosth.?Step8.Pairwork2cAccordingthesampleconversation,askandanswerinpairs.Thenaskandanswerinpairsinclass.Step9Role–playtheconversation2d读图，了解对话情景——地点和谈论的话题。LookatthepictureT:Theyaresisterandbrother.Theyaretalkingaboutthechores.(第一步：学生集体放声朗读对话，并从中生词障碍；第二步：简短讲解、学习生词；)学习有关词汇及表述：helpoutwithafewthings,anyminutenow,thismess,prettycleanandtidy,motherclean等。提问题，引导学生理解对话：1．Whatchoresdoesthesisterwantherbrothertodo?2．Whereistheirmother,doyouthink?3．Whatmesscanweseeintheroom?4．Who’sreallythebossathome,theboy,thegirl,orthemother?分角色练习对话以提升口语表达水平，纠正读音。Pleaselookatthepictureandstarttheconversation.FirstIplayassisterandyouplayasbrother.Thengirlsplayassisterandboysplayasbrother.Step10Languagepoints:1.Tony,couldyoupleasehelpoutwithafewthings?托尼，你能帮忙做几件事吗？helpout(withsomething)是一个动词短语，表示在某人繁忙或是遇到困难时“给予帮助”。再如本单元中这句话：YouwatchTVallthetimeandneverhelpoutaroundthehouse!你老是看电视，从不帮忙干家务。另外help与out之间还可以加具体的人，如：Canyouhelpmeout?你能帮我一把吗？Theyhelped(us)outwiththeclean-up.他们帮助我们做大扫除。2.atleast至少e.g.Weshouldbrushourteethatleasttwiceaday.

我们每天应该至少刷两次牙。3.…becauseMomwillbebackfromshoppinganyminutenow.…因为妈妈随时都会买完东西回来。anyminutenow是一种常见口语表达，相当于“随时；马上；在任何时候”的意思，minute还可替换为“second,