（冀教版）英语教案六年级下册unit1lesson4Lesson4:Whatdidyougo?教学目标：1、知识技能：能听、说、读、写的单词：boughttaughtthought2、过程与方法：、在自主的学习成功的体验中，进一步提高学生学习英语的兴趣和积极性，提高学生用英语交际的能力。3、情感态度：让学生在感受英语学习的内容美、形式美的同时，养成良好的学习习惯，做到互助互爱，培养其相互合作的精神。了解英语时态与汉语时态有何不同。教学重点：能听懂、会说、会读和会写本课四会单词。初步了解英语的时态。教学难点：能听、说、读、写的单词：boughttaughtthought,比较三者不同。课堂教学资源：英语不规则动词分类记忆一、AAA型（原形→原形→原形）readreadreadcutcutcutletletletputputputcostcostcosthithithitsetsetsethurthurthurtshutshutshut二、ABA型（原形→过去式→原形）becomebecamebecomecomecamecomerunranrun三、ABC型1.ow/aw/y→ew/u:/→own/?un/原形过去式过去分词blowblewblowngrowgrewgrownknowKnew/nju:/knowndrawdrewdrawnflyflewflown2.i→a/?/→u/Λ/原形过去式过去分词beginbeganbegundrinkdrankdrunksingsangsungswimswamswumringrangrung3.原形→过去式→过去式+(e)n原形过去式过去分词bearborebornwearworewornspeakspokespokenfreezefrozefrozenchoosechosechosenstealstolestolengetgotgottenforgetforgotforgotten4.原形→过去式→原形+(e)n原形过去式过去分词eatateeatenseesawseengivegavegivenfallfellfallendodiddonegowentgonetaketooktakenmistakemistookmistakenbe(am.is.are)was/werebeen1riderode/r?ud/ridden/’ridn/writewrotewritten/’ritn/forbidforbadeforbidden四、ABB型1.原形→ought→ought原形过去式过去分词bringbroughtbroughtbuyboughtboughtfightfoughtfoughtthinkthoughtthought2.原形→aught→aught原形过去式过去分词catchcaughtcaughtteachtaughttaught3.变其中一个元音字母原形过去式过去分词feedfedfedmeetmetmetleadledledholdheldheldbabysitbabysatbabysatsitsatsatwinwonwonfindfoundfound4.变其中一个辅音字母原形过去式过去分词meanmeant/ment/meanthearHeard/h?:d/heardmakemademadelendlentlentsendsentsentspendspentspent5.原形→□lt→□lt原形过去式过去分词feelfeltfeltleaveleftleftdealdealt/delt/dealtbuildbuiltbuilt6.原形→□ept→□ept/ept/原形过去式过去分词keepkeptkeptsleepsleptsleptsweepsweptswept7辅音字母和元音字母都变原形过去式过去分词havehadhadlaylainlainloselostlostsellsoldsoldtelltoldtoldstandstoodstoodunderstandunderstoodunderstoodpaypaidpaidsaysaidsaid五、AAB型原形过去式过去分词beatbeatbeaten教学过程：一ClassopeningandreviewGame：“Questiontoss”Reviewpast-tense,present-tense,future-tenseverbswithagame,writethreecolumnsofwordsontheblackboardandaskforvolunteerstomatchthemcorrectly.(设计意图：在游戏与竞赛中巩固单词，联系了旧知识，克服了枯燥乏味的记忆方法，使学生乐学、好学，主动记忆。)二、Newconcept1、INTRODUCE（介绍）Add“buy”，“teach”，“think”toyou“today”Column.Askthestudentstogiveyouthefuturetenseforeachverbandwritethem2underyour“tomorrow”column.Thenwrite“taught”，“thought”,“bought”inadifferentorderthantheothertwocolumnsandaskthestudentstoguesshowtheymatchwiththepresent-tenseverbs.（设计意图：用表格展示,英语时态提供一个极佳的语言实践机会。）Whatisdifferentandwhat’sthesameinthethreewordsof“bought,thought,taught”?talkaboutitinpairsfirst,thentelltheothers.（设计意图：让学生学会仔细观察和倾听，提高学习能力，培养学习技能。）Lookatthefirstthreepicturesandansweringroups:Whatdotheydo?Thenlookatthenextthreepicturesandanswer:Whatdidtheydothismorning/afternoon?Talkaboutyourself:Whatdidyoudothismorning/afternoon?（设计意图：培养学生的观察、表达及合作学习的能力。）eg:LiMingteachesJennyasport.AndJennyteachesLiMingasport.Thenwesaytheyteacheachotherasport.What’sthemeaningof“eachother”?S:互相。T:Doyouoftenteachanythingeachother?S:Yes,weoftenteach___eachother.(设计意图：用英语解释英语使学生们更加清楚词语的意思，促进了学生的英语思维。)listentotheaudiotapeandanswer:wheredidtheygo?WhatdidLiMingandJennydo?Thenunderlinetheimportantwords.（设计意图：学生边听边勾划单词的过去式可以帮助学生理解和培养良好的学习习惯。）listentothesongOh,whatdidyoudo?andanswer:WhatdidLiMingandJennydo?ingroups.Thensingthesongtogether.（设计意图：学习歌曲,活跃气氛,复习时态的运用.）5、Role-play:Whatdidyoudothismorning?（设计意图：学生通过本课的学习知道用过去时态表达做过的事情，是对他们综合语言运用能力的一个训练。）BlackboarddesignLesson4：Whatdidyougo?buy---------boughtteach---------taughtthink--------thoughtWheredidyoudo?Whatdidyoudo？3
