2023学年完整公开课版Unit3Topic1SectionB教案

SectionBThemainactivitiesare1aand2a.本课重点活动是1a和Ⅰ.Teachingaimsanddemands教学目标1.Mastersomenewwordsandusefulexpressions: 2.Goonlearningthepresentsimplepassivevoice.3.Talkaboutlanguage:English-speakingcountries.Ⅱ.Teachingaids教具录音机，幻灯片或小黑板Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:10分钟)1.(分组竞赛，每小组选出一名，让学生应用被动语态造句。)S1: Englishiswidelyusedthroughouttheworldnow.S2: TreesareplantedinSpring. S3: Cartooncharactersareenjoyedbymostofchildren.S4: ThecarsareproducedinJapan.S5: …(尽可能让学生多说句子，调动学生积极性，营造和谐课堂气氛。)(教师进行归纳总结，后让学生独立完成3，并板书于黑板上，纠正出现的错误，让学生更清晰地掌握被动语态。)T: Youallspeakverywell.Payattentionto“be(am.is.are)+p.p.”.NowopenyourbooksandturntoP56,lookattheExampleinPart3.(与学生一起复习主动语态和被动语态之间的转换，以避免一些容易出现的错误。)T:Pleasefollowtheexampletomakesentences,writethemdownonyourbooks.AndI’llaskfivestudentstowritetheiranswersontheblackboard,…Now,whocan?S6,S7,S8,…,please.(板书)①Theenvironmentisdestroyedbysomepeople.②Flowersarenotwateredbyhimeveryday.③…(全班一起核对答案，改正错误，并画出被动语态结构部分，以示强调并加深印象。)(双人活动。一个学生说主动语态的句子，另一个学生说被动语态的句子。)T: OK,let’sgoonpractisingspeakingliketheexample.Onestudentsaysasentencewiththeactivevoice.His/Herpartnerchangesitwiththepassivevoice.Isiteasy?Ss: Yes.S9: IlikeEnglishverymuch.S10: EnglishislikedbyS9verymuch.S11: Idomyhomeworkafterclass.S12: Hishomeworkisdoneafterclass.2.(承接SectionA，复习讲英语的国家，以旧带新，导入新单词。)T: YourEnglishisspokenverywell,whocantellmeinwhichcountriespeoplespeakEnglish?S13,please.S13: EnglishisspokenbymostpeopleinGreatBritain.S14: EnglishisspokeninAmerica.S15: …(板书)EnglishisspokenasthefirstlanguageinGreatBritain,America,Australia…(带读句子，让学生了解讲英语的国家。)T: ButifyourEnglishisverypoor,youaregoingtoAmericaonbusinessandwillhavealongconversationwithabusinessman.Whatwillyoudo?(教师解读生词。)S16: I’llgotherewith×××.HisEnglishisverygood.Hewillhelpme.T: Goodidea!HecantranslateyourwordsintoEnglish.Heisaninterpreter.(板书并讲解。)onbusiness,translate…into…Step2Presentation第二步呈现(时间:5分钟)1.(教师用幻灯片或小黑板呈现下列问题，要求学生带着问题听1a录音。)①Where’sJane’sfathergoing?②WillJane’sfatherhaveanytroublethere?T: NowJane’sfatherwanttogoabroad.Nowlistentothetapeandanswerthequestions.(核对答案，对于学生的错误答案不急于更正，再放一遍录音，训练学生捕捉正确信息的能力。)2.(学生快速阅读对话，找出难点。)T: Haveyoufinishedreadingthedialog?Ss: Yes.T: OK.Ifyouhavesomethingyoucan’tunderstand,pleasehandsup.S1.S1: Idon’tknowthemeaningoftheword“similar”.(板书并讲解)besimilartoT: Itmeans“almostthesamebutnotexactlythesame”.(找出两个相似的文具。)T: Arethesetwopencil-boxessimilar?Ss: Yes,theyare.T: Thispencil-boxissimilartothatone.S2: What’sthemeaningof“possible”?T: Itmeans“abletobedoneorlikelytohappenorexist”.(板书)possible=maybeIt’spossiblethat…(教师领读，讲解其意，并练习。)S3: It’spossiblethatitwillraintomorrow.S4: …(再听1a录音，学生跟读，注意语音语调。)3.(学生完成1b。先猜测所含生词的意思，后核对答案，讲解生词。让学生掌握similar,translate,conversation。)Step3Consolidation第三步巩固(时间:10分钟)1.(学生进行分组练习，对练1a，后进行表演,为下步打下基础。一定要给出较充裕的时间，让学生能较流畅的表演。)T:OK,boysandgirls,pleasepractisethedialogwithyourpartner.Afterthat,actitoutinfrontoftheclass.(五分钟后，让几组学生来表演。)2.(对1a进行复述或改编，达到学以致用的目的。)(方案一):(教师给出关键词，让学生以第三人称的方式复述1a。)packbags,Cuba,onbusiness,officiallanguageSpanish,besimilarto,notreally，itispossiblethat,ifnecessaryaninterpreter,T:Whocanretellthedialoginyourownwords?Youcanbeginlikethis:Jane’sfatherispackinghisbagsnow.He’sgoingtoCubaonbusiness…(让1~2名程度好的学生复述课文，能够起到很好的示范作用。) (方案二)：(如果学生的程度很好，教师可以不只简单地让学生表演对话，还可以在对话的基础上加以创新，但主题思想不变，依然是练习句子中的有用词组。) Forexample: (S1:—XiuFeng,S2—XiuMei) S1:XiuMei,whyareyoupackingyourbags?S2:I’mgoingtoBeijing.S1:That’sgreat.TherearemanyplacesofinterestinBeijing,suchastheGreatWall,theSummerS2:Yes,theGreatWallisenjoyedbymanypeopleeveryyear.S1:Oh,youknow,itispossiblethatyouwillmeetsometroublewhenyouareonyourtrip.You’reastranger.S2:Itdoesn’tmatter.Iwilltakeamapwithme.Ifnecessary,I’llaskthepolicemanforhelp.S1:OK!Haveagoodtripthen!Step4Practice第四步练习(时间:10分钟)1.(以小组合作的方式自学2a，并回答下列问题，用幻灯片或小黑板出示下列问题。)①WhydoesJane’sfatherhavenotroubleunderstandingpeoplefromdifferentcountries?②InwhichcountryisEnglishspokenasthefirstlanguage?③WhendoesJane’sfatherneedaninterpreter?④Whatdoesaninterpreterdo?2.(1)(鼓励学生提出小组合作仍未解决的问题，对重点内容进行板书和讲解。)(板书)ingeneralonceinawhilehavenotroubledoingsth.whenever/whatever/whoever…+句子(讲解时，适当要求学生应用whenever造句。)Forexample: S3:Wheneveryouareintrouble,I’llhelpyou.S4:…(2)(听录音，跟读2a录音，注意重音和语调。)3.(根据2a，要求学生快速完成2b。核对答案后以问答的形式巩固语言常识。)T: S5,whichlanguageisspokenasthefirstlanguageinCuba,China,GreatBritain,Japan…?S5: Spanishisspoken…S6: Englishisspoken…S7: …Step5Project第五步综合探究活动(时间:10分钟)1.活动设计：英语被世界上很多国家应用,让学生通过各种方法了解不少于五个说英语国家的各项内容：(1)国旗(2)著名建筑(3)语言……2.(让学生在了解的基础上收集资料，完成以下表格。)CountryFlagLanguageFamousbuilding(注：国旗需要画出来，并着上颜色。)3.Homework:(英语被世界上很多国家应用，尽