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1、Unit2Thenandnow第一课时Alet’slearn一．Learningaims1.四会单词或词组：cleaned,washed,watched,stayed,cleanedmyroom,washedmyclothes,stayedathome,watchedTV.2.理解句子：Howwasyourweekend?Itwasfine.thanks.Whatdidyoudo?IstayedathomeandwatchedTV.3.学唱歌曲二.Important&Difficultpoints1.重点：学习单词或词组以及句子2.难点：掌握
2、动词过去式的发音三.教学过程。Step1.Warmingup预习温故1.GooverthewordsYoung-youngerold-oldertall-tallershort-shorterLong-longersmall-smallerbig-biggerstrong-stronger2.FreetalkT:I’m_.Howoldareyou?S:I’m_yearsold.I’molder/youngerthanyou.T:I’m_meters.Howtallareyou?S:I’m1.61meters.I’mshorter/tallerthanyou.T:I’m
3、42kg.Howheavyareyou?S:I’m40kg.T:I’mheavierthanyou.3.T:Ioftencleanmyroomontheweekend.T:Whatdoyoudoontheweekend?S:Ioftencleanmyroomontheweekend.T:Todaywe’lllearnUnit2Lastweekend.Step2.Presentation新课呈现Let’slearn.1.Newphrases:cleaned,washed,watched,stayed,Cleanedmyroom,washedmyclothes,staye
4、datHome,watchedTV.(1)T：板书下列单词的原形。Clean,wash,watch,stay,并用Ioftencleanmyroom/......造句（2）T:板书以上单词原形并且加ed后，用IcleanedMyroom/......lastweekend造句。（3）学生观察两个词组的不同之处.T：eg.cleaned是clean的过去式，当我们要表达过去发生的事情时，就要用动词的过去式，规则动词的过去式一般在原形后面加ed.Cleaned的ed发/d/.师带读（4）用同样的方式教：stay/stayedathome,wash/washedmyclot
5、hes,watch/watchedTV.注意:washed的ed发/t/.2.T:Howwasyourweekend?S:Itwasfine,thanks.T:Whatdidyoudo?S:IstayedathomeandwatchedTV.3.listentothetapeofLet’slearnandfollowit.Step3.合作交流.师生共建.1.领读Let’slearn中的短语及句子，并纠正读音.2.自编chant,边做动作边chant;Whatdidyoudo?Icleanedmyroom.Whatdidyoudo?Iwashedmyclothes.Wh
6、atdidyoudo?Istayedathome.Whatdidyoudo?IwatchedTV.(注：do的过去式did)3.教学Dosurveyandreport.学生利用表格，进行问卷调查。4.学唱歌曲《lastweek》Slep4:达标检测.ppt展示Slep5:Homework.1.抄写新单词，句子.2.完成两套的相关练习.Slep6:极书设计.Unit2.Lastweekend.Words:clean-cleaned,wash-washed,Watch-watched,stay-stayed.Sentences:....Howwasyourweekend?
7、...I’mfine,thanks......Whatdidyoudo?...IstayedathomeandwatchedTV.
