Unit2LastweekendBLet’slearn&Lookandtalk教学目标1.能听、说、认、读动词过去式及短语:slept,readabook,sawafilm,hadacold。2.了解一些与过去时连用的过去时间,如:lastweekend/night/Monday,yesterday,thedaybeforeyesterday。3.能运用句型:“Whatdidyoudo…?I+v.-ed…”来询问和回答过去所做的动作;能运用句型:“Didyou…?Yes,Idid./No,Ididn’t.”来询问和回答过去是否做过某动作。4.能掌握动词过去式的不规则变化。教学重点1.能听、说、认、读动词过去式及过去式短语:slept,hadacold,sawafilm,readabook。2.能灵活运用句型:“Whatdidyoudo?Didyou…?”“+v.-ed...”“Yes,Idid./No,Ididn’t.”教学难点掌握不规则动词的过去式形式。教学准备单词卡片、教学光盘。教学过程Step1:Warm-up(1)同桌二人运用句型:“Whatdidyoudolastweekend?”“I+v.-ed.…”“Didyou…?”“Yes,Idid./No,Ididn’t.”来询问上周末所做的事情。如:S1:Whatdidyoudolastweekend?S2:IstayedathomeandwatchedTV.S1:Didyoureadabook?S2:Yes,Idid.(2)播放本单元歌曲“Lastweekend”,学生分小组比赛唱本单元歌曲。Step2:Presentation(1)Freetalk,引出时间。T:Whatdayisittoday?S:It,sMonday.T:WhatdoyouusuallydoonMonday?S:Iusuallyhavemanyclasses.T:WhatdidyoudolastMonday?S:Iplayedfootballwithmyfriends.着重强调“last”表示“上一个”,引出lastweekend/night/Monday…(2)T:Whatdayisittoday?S:It’sMonday.T:Whatdaywasyesterday?(强调yesterday)S:Yesterdaywas…T:Whatdidyoudoyesterday?S:Idid…yesterday.T:YesterdaywasSunday.Whatdaywasthedaybeforeyesterday?(引出“thedaybeforeyesterday”)(3)开展连锁操练。S1:(did)…yesterday.Whatdidyoudoyesterday?S2:Icleanedmyroomyesterday.Whatdidyoudoyesterday?S3:Iwashedmyclothes.Whatdidyoudoyesterday?(4)T:Youdidsomanythings.WhatdidSarahdolastweekend?教师展示Sarah看书和看电影的单词图片,引导学生回答:Shereadabookandsawafilm.T:WhatdidJohndolastweekend?展示图片,引导学生回答:Hehadacoldandslept.(5)展示动词原形及不规则变化形式的过去式,让学生注意区分并对比记忆。read→readsee→sawhave→hadsleep→sleptdo→did(6)听“Let’slearn”部分的录音,跟着朗读,学习正确的语音语调。Step3:Consolidationandextension(1)运用所学四个过去式动词以及动词短语说句子,如:S1:Ireadabooklastweekend/night/Monday...Whatdidyoudo…?S2:Isawafilmyesterday/lastweekend…Whatdidyoudo...?(2)运用句型“Ihadacold/sawafilm/readabook/slept…Didyou…?”学生之间相互问答,注意肯定回答和否定回答。(3)完成“Lookandtalk”,主要运用句型“Whatdid…do...?”“Did…?”“Yes,…did/No,...didn’t”,巩固句型,训练不同人称的回答。(4)课堂小练习。SheAabooklastweekend.A.readB.readedDidyouBafilmyesterday?A.sawB.seeWhatByoudoyesterday?A.didB.doHeBacoldlastnight.A.hasB.hadStep4:Homework跟读“Let’slearn”部分,学习正确的语音语调。板书设计Unit2LastweekendPartB:Let’slearn&Lookandtalk教学反思本部分主要解释不规则动词过去式的变化,要求学生能了解与过去式连用的过去时间,并继续巩固句型“Whatdid…do?”“Did…?”“Yes,…did./No,…didn’t.”了解人称变换之后的过去式问答,并能在日常交际中灵活转换人称,灵活对答。