人教版PEP六年级上册Unit4Ihaveapenpal第四课时课件

Unit4Ihaveapenpal.第四课时1BLet’slearn主要教学内容BLet’slearn/Listen,matchandsay/Let’swrapitup词汇：cooksChinesefood,studiesChinese,doeswordpuzzles,goeshiking句型：DoesheliveinChinaNo,hedoesn’t.教学要求1.能够听、说、读、写描述日常活动的单词和词组：cooksChinesefood,studiesChinese,doeswordpuzzles,goeshiking。2.能够正确使用上述单词和词组谈论或描述自己的日常活动。3.Let’swrapitup板块是本单元学习的一般现在时第三人称单数形式的小结，通过图配文的方式理解意义，通过找关键词进行词尾转换的方式，帮助学生归纳本单元主要语法现象。What’syourhobby你的爱好是什么？Ilike….我喜欢…..。divingmakingkitesplayingtheviolinridingabikecollectingstamps我喜欢骑自行车。他喜欢骑自行车。Ilikeridingabike.Helikesridingabike.翻译：Ilikeridingabike.Helikesridingabike.比较：动词原形动词第三人称单数形式live—lives（居住，住）teach—teaches（教）go—goes（去）watch—watches（看）read—reads(读，看)常见的三人称单数形式的变化观察并总结：1.Ilikecollectingstamps.2.Helikescollectingstamps.3.ChenDongshenlikescollectingstamps.4.Mypenpallikescollectingstamps.什么时候用动词三单形式？句子主语是第三人称单数，动词用第三人称单数形式。PPT模板：素材：PPT背景：图表：PPT下载：教程：资料下载：范文下载：试卷下载：教案下载：PPT论坛：.1pptPPT课件：语文课件：数学课件：英语课件：美术课件：科学课件：物理课件：化学课件：生物课件：地理课件：历史课件：Mr.BlackBeijinglivesinBeijingteachesEnglishgoestoworkgoestoworkbybuswatchesTVatnightreadsnewspaperseverydayIteachEnglish.—DoesheteachEnglish

—No,hedoesn’t.HeteachesMath.Mr.ChenDoesheteachMathYes,hedoes.DoesheteachEnglishNo,hedoesn’t.变为一般疑问句，借用助动词does.借用does之后动词还原为原形。仿照例子写句子：例子:teachEnglish→HeteachesEnglish.→DoesheteachEnglish→Yes,hedoes.→No,hedoesn’t.gotoworkbybuswatchTV3.readnewspaperseveryday4.gotoworkat10总结:Does＋

主语＋动词原形＋其他？肯定回答：Yes,he／shedoes.否定回答：No,he／shedoesn’t.read–look–work–say–run–go–do–watch–teach–have–一般现在时动词第三人称单数的变化规则1.一般情况下，动词后直接加s.Eg：works,gets,reads等.2.以s，x，ch，sh或o结尾的动词，在后面加esEg：goes,teaches,watches等。动词have遇在主语是第三人称单数时，have改为has，如：Hehasaninterestingbook.

写出下列动词的第三人称单数形式readslooksworkssaysrunsgoesdoeswatchesteacheshasLet'stalkMymotherisateacher.

DoessheteachEnglishNo,shedoesn’t.Sheteachesmath.Doessheteach