Unit 7 The Birthday Party Topic 3 Section D 示范公开课教学设计【七年级英语下册仁爱版】

Unit7TheBirthdayPartyTopic3Everyonehadagoodtime.SectionD教学设计一、教学目标1.根据已学语音、音标以及发音规则，正确朗读和拼写SectionsA~C的重点词汇。2.引导学生复习巩固表示过去事件的表达方式、不规则动词的一般过去时的用法，如：HowwasKangkang’sbirthdayparty?—Didyousingasongattheparty?—Yes,Idid./No,Ididn’t.—WhatdidSallydo?—Shedanced.3.引导学生总结一般过去时叙述过去的事件、生日庆祝活动的表达等，如：Webroughtmanypresentsforhim.Kangkangmadeawish,andthenheblewoutthecandles.Everyonehadagoodtime.4.引导学生复习、巩固谈论关心、建议与道歉的表达方式，并鼓励学生将这些表达方式运用到实际生活中去，如：I’mafraiditwastoolate.Don’tbesolatenexttime.I’msorry,Dad,Iwon’tdothatagain.引导学生掌握以-ed/-d结尾的动词过去式的读音规则，提高学生的发音水平。能够用一般过去时态来描述自己难忘的生日庆祝活动。二、教学重点及难点 重点：1.掌握用一般过去时叙述过去的事件和生日庆祝活动等的表达方式，如：Webroughtmanypresentsforhim.Kangkangmadeawish,andthenheblewoutthecandles.Everyonehadagoodtime.2.能掌握并运用不规则动词的一般过去式。难点：能够用一般过去时态来描述自己难忘的生日庆祝活动。三、教学准备教师：教学课件；多媒体设备学生：课前预习四、教学过程Step1Revision1.Presentsomepicturesandletstudentssaythephrasesaboutthebirthdaypartyasquicklyaspossible.T:Canyourememberthephraseswe’velearntinthistopic?Nowlet’shaveacompetition,andthestudentwhospeaksthemostquicklyandloudlywins.【设计意图】通过小组竞赛的活动形式，创造学习英语的氛围并引导学生快速回归课堂学习状态，开始新的学习。2.DescribetheactivitiesatKangkang’sbirthdaypartyasquicklyaspossible.T:Nowlet’stalkabouttheactivitiesatKangkang’sbirthdaypartyasquicklyaspossible.e.g.S1:JanesanganEnglishsong.S2:…【设计意图】通过回顾之前所学知识，做到温故而知新，引导学生注意复习的学习意识。3.LeadstudentstofindouttheverbswhichdescribeKangkang’sbirthdaypartyinSectionC,andthenchooseavolunteertowritethemontheblackboard.T:CanyoufindouttheverbswhichdescribeKangkang’sbirthdaypartyinSectionC?Nowlet’ssaythemonegroupbyonegroup,andIneedavolunteertowritethemontheblackboard.had…bought…brought…gave…made…liked…was…sat…made…blewdanced…sang…played…hadT:Nowdistinguishthesewordswhichareregularandwhichareirregular.Whowouldliketoanswerthequestions?S1:Liked,danced,playedareregular.Had,bought,brought,gave,made,was,sat,blew,sangareirregular.【设计意图】通过让学生在所学课文中寻找动词，进而区分属于动词一般过去式规则变化形式，还是不规则变化形式，引导学生进一步地复习动词的一般过去式的变化形式。Step2PresentationWorkonGrammar&Function1.Writedownthepastformsoffollowingverbs.is/amarebegindosingfallgoforgetcomehave/hastellmakegivebringsitblowsayget2.Fillintheblanks.—____yousingasongattheparty?—Yes,Idid./No,Ididn’t.—What____Sallydo?—Shedanced.—Whattime____youcomehomelastnight?—Atabouthalfpastten.【设计意图】通过不同层次的活动，引导学生复习动词一般过去式的变化规则。3.SummarizetheusageofSimplePasttense.（1）一般过去时的概念一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用,如：lastyear,yesterday等；也可表示过去经常反复发生的动作，常和often,always等频度副词连用。e.g.①Isawhiminthestreetyesterday.昨天我在街上看见他了。②LiMeialwayswenttoschoolonfootlastyear.去年李梅总是步行上学。（2）实义动词的一般过去式的变化规则①实义动词的规则变化：一般接在动词后加–ed以“不发音的字母e”结尾的动词加–d以“辅音字母+y”结尾的动词，变y为i，再加–ed以“元音字母+一个辅音字母”结尾的重读闭音节动词，先双写该辅音字母，再加–ed②实义动词的不规则变化过去式和原形相同原形以ow/aw结尾，过去式将其变成ew将原形中的元音字母i变成a过去式以ought或aught结尾将原形中的字母组合ee去掉一个e，词尾加上t将原形中的元音字母i变成o将原形的末尾字母d改成t（3）一般过去时的几种句型肯定句：主语+动词的过去式+其他.e.g.Hewenttothetoystoreyesterday.否定句：主语+didnot(didn’t)+动词原形+其他.e.g.Hedidn’tgotothetoystoreyesterday.一般疑问句：Did＋主语＋动词原形＋其他?e.g.—DidyougotoBeijinglastweek?—Yes,wedid.(No,wedidn’t.)特殊疑问句：疑问词＋did＋主语＋动词原形＋其他?e.g.Whatdidyoudolastnight?（4）一般过去时口诀一般过去时并不难，表示过去动作、状态记心间。动词要用过去式，时间状语句末站。否定句很简单，didn’t站在动词原形前，其他部分不要变。一般疑问句也好变，did放在句子前，主语、动词原形、其他部分依次站。特殊疑问句也简单，疑问词加一般疑问句记心间。【设计意图】总结本节课的知识点，以学生自主总结为主，教师指导为辅。4.ReadthesentencesinFunction,leadstudentstofindthekeysentencestructureswe’velearnt,HowwasKangkang’sbirthdayparty?What’sthematter?Didyouhurtyourself?Thisway,please.Don’tbesolatenexttime.【设计意图】复习、总结本单元的功能性句型，提高学生的语言储备。Step3PracticeWorkon11.Listenandpayattentiontothepronunciationofthepastformofeachverbendingwith-ed/-d.2.Readthewordsandtrytomakeasummaryaboutthepronunciationrules.3.Readthesewordsandpayattentiontothepronunciationrules.【设计意图】帮助学生复习巩固动词过去式的规则和读音，引导学生注意发音规则，提高学生的口语水平。Workon2Listentothepassagesandfillintheblanks,andthenchecktheanswersinpairs.2.Workinpairsandmakeupsomedialogues.Youcanlikethis:S1:Whatwasthedate?S2:...S1:WhatdidTomdo?S2:...【设计意图】帮助学生正确运用日期的表达法和用正确的动词时态表达过去事件。Workon3Letstudentsmatchthewordswiththephrases.2.Letstudentsusethephrasestomakeshortdialoguesinpairs,e.g.【设计意图】通过两人对话，练习含有过去式的疑问句，再次巩固本话题所学知识。Step4Consolidation1.Writethethirdpersonsingular,pastandpresentparticipleformsofthefollowingverbs.go__________________enjoy__________________buy__________________eat_________________get__________________walk__________________take__________________dance__________________2.Completethefollowingsentencesasrequired.(1)Thechildrenhadagoodtimeinthepark.（句型转换）否定句：__________________________________________一般疑问句________________________________________(2)—Whattime____you_____(get)toBeijingyesterday?—We______(get)toBeijingat9:00intheevening.(3)Mymother__________(notdo)houseworkyesterday.【设计意图】检验学生所学知识掌握情况。Step5SummaryWereview:1.somewords:magic,enjoy,himself,yesterday,matter,fall,poor,myself,wash,forget,bring,candle,wish,blow,everyone,sunny2.somephrases:playtheguitar,singEnglishsongs,performChinesekungfu,makeawish,haveagoodtime3.somesentences:—Didyousingasongatparty?—Yes,Idid.Therewasabigbirthdaycakewith13candlesonit.Hisparentsbroughtlotsoffoodanddrinksforus.Wecan:1.usewh-questionstoaskthethingsthathappenedinthepaste.g.WhydidKangkanglikethecardsverymuch?Whatdidthechildrendoatthebirthdayparty?2.knowthepastformsoftheseirregularverbsbuy--bought,bring--brought,give--gave,make--made,sit--sat,blow--blew,lose--lost,come