授课课件83省公开课一等奖新名师优质课比赛一等奖课件.pptx

1111111111111111111111111111111111111111111111111111111111111111Unit 4 Did You Have a Nice Trip?五年级下册 第1页第2页1.Li Mings story.Mr.Li:Hello,Li Ming!You are back.I missed you!Li Ming:I missed you,too.Mr.Li:Did you have a nice trip?Li Ming:Yes!I had a great trip!Mr.Li:What did you do yesterday?Li Ming:We walked to Wangfujing Street.We shopped there.I wanted to buy a gift for you.I looked in many shops.I liked this.Here,its for you!Mr.Li:Thank you!Oh!Its a T shirt!Li Ming:I have one,too!第3页I missed you，too.我也想你了。我也想你了。知识点知识点1 1结构：主语结构：主语+动词过去式动词过去式+其它其它.含义：含义：普通过去时句子，通惯用来表示过去某个时间普通过去时句子，通惯用来表示过去某个时间里发生动作或存在状态，也表示过去经常或重复发里发生动作或存在状态，也表示过去经常或重复发生动作。用动词过去式表示，常和表示过去时间状生动作。用动词过去式表示，常和表示过去时间状语连用，如：语连用，如：yesterday，last night，in+过去年份，过去年份，two days ago 等。等。第4页（1）必定句：主语）必定句：主语+动词过去式动词过去式+其它其它例句：例句：He played basketball yesterday.他昨天打篮球。他昨天打篮球。Liu Ying was in the US last year.刘英去年在美国。刘英去年在美国。例句：例句：He didnt play basketball yesterday.他昨天没打篮球。他昨天没打篮球。They didnt go to school last week.他们上周没有去学校。他们上周没有去学校。（2）否定句：主语）否定句：主语+did+not+动词（短语）原形动词（短语）原形+其它。其它。（did not 缩写为缩写为didnt）第5页动词过去式组成培优点动词过去式组成培优点（1）规则改变：）规则改变：普通直接在动词词尾加普通直接在动词词尾加ed。比如：比如：watchwatched，playplayed。以不发音字母以不发音字母e 结尾动词，直接在词尾加结尾动词，直接在词尾加d。比如：比如：dancedanced，likeliked。第6页以以“辅音字母辅音字母+y”结尾动词，先变结尾动词，先变y 为为i，再加，再加ed。比如：比如：studystudied，trytried。以单个辅音字母结尾重读闭音节动词，先双写末以单个辅音字母结尾重读闭音节动词，先双写末 尾尾辅音字母，再加辅音字母，再加ed。比如：比如：stopstopped，planplanned。第7页动词过去式组成培优点动词过去式组成培优点（2）不规则改变：需要单独记忆。）不规则改变：需要单独记忆。比如：比如：is/amwas，arewere，do/doesdid，have/hashad，makemade，getgot，gowent，flyflew，forgetforgot。第8页Did you have a nice trip?你旅行愉快吗？你旅行愉快吗？Yes!I had a great trip!是！我旅行很愉快！是！我旅行很愉快！知识点知识点 2 2例句：例句：I did my homework yesterday.我昨天做了我家庭作业。我昨天做了我家庭作业。Did he like that place?他喜欢那个地方吗？他喜欢那个地方吗？词形改变：词形改变：did（过去式）（过去式）do（原形）（原形）does（第三人（第三人称单数形式）称单数形式）did/dd/做，干；助动词（做，干；助动词（do 过去式）过去式）第9页普通过去时普通疑问句：普通过去时普通疑问句：Did 主语动词（短语）主语动词（短语）原形其它？原形其它？必定回答：必定回答：Yes，主语对应人称代词主格，主语对应人称代词主格+did.否定回答：否定回答：No，主语对应人称代词主格，主语对应人称代词主格+didnt.例句：例句：Did Tom go to the zoo yesterday？昨天汤姆去动物园了吗？昨天汤姆去动物园了吗？Yes，he did./No，he didnt.是，他去了。是，他去了。/不，他没有去。不，他没有去。第10页 典例典例补全对话。补全对话。A：_ you listen to musicB：No，I didnt.Did第11页What did you do yesterday?你们昨天做了什么？你们昨天做了什么？知识点知识点 3 3What did you do last night？昨天晚上你做什么了？昨天晚上你做什么了？I did my homework.我做我家庭作业了。我做我家庭作业了。例句：例句：普通过去时特殊疑问句：特殊疑问词普通过去时特殊疑问句：特殊疑问词 did 主语主语动词原形其它？动词原形其它？第12页普普通通过过去去时时并并不不难难，过过去去动动作作、状状态态记记心心间间。动动词词要要用用过过去去式式，时时间间状状语语句句末末站站。否否定定句句很很简简单单，didnt 站站在在动动原原前前，其其它它部部分分不不要要变变。普普通通疑疑问问句句也也好好变变，did 放放在在句句子子前前，主主语语、动动原原、其其它它部部分分依依次次站站。特特殊殊疑疑问问句句也也简简单单，疑疑问问词词加普通疑问句记心间。加普通疑问句记心间。魔法记忆：魔法记忆：第13页I went to the Beijing Zoo yesterday.我昨天去了北京动物园。我昨天去了北京动物园。例句：例句：yesterday/jestde/adv.昨天昨天yesterday morning 昨天早晨昨天早晨the day before yesterday 前天前天短语：短语：联想联想记忆法：记忆法：yesterday 昨天昨天 today 今天今天tomorrow 明天明天第14页2.Walk and walkedLets find the differences！1.I often walk to school.I walked to the park yesterday.2.I often watch TV at home.I watched a film last night .第15页 night/nat/n.夜晚，晚上夜晚，晚上知识点知识点 4 4对应词：对应词：day 白天白天例句：例句：I read books at night.我晚上看书。我晚上看书形近词：形近词：light 光，光，right 正确正确短语：短语：at night 在晚上在晚上 day and night 夜以继日夜以继日第16页图示辨析图示辨析法：法：evening 和和night第17页3.Lets do it!1.Tell Li Mings story.had fun missed wanted to walked to Wangfujing looked in Li Ming had fun in Beijing.He.第18页3.Lets do it!2.Ask and answer.Then write.Li Ming：What did you do yesterday？Jenny：I called my friend.call my friend help my parentswatch TV wash the clothesWhat did you do yesterday?_ _ _ _ _I called my friend.What did you do yesterday?I helped my parents.What did you do yesterday?I watched TV.What did you do yesterday?I washed the clothes.第19页一、看图完成句子。一、看图完成句子。（1）I _ my friend yesterday.（2）She _ TV last night.watchedcalled第20页二、用括号中所给单词适当形式填空。二、用括号中所给单词适当形式填空。（1）Did you _（have）a nice trip？（2）Li Ming _（have）fun in Beijing last week.（3）We _（shop）yesterday.havehadshopped第21页三、就画线部分提问。三、就画线部分提问。（1）I washed the clothes yesterday._（2）I went to Beijing last year._What did you do yesterday?Where did you go last year?第22页四、四、Jim 昨晚去看电影了，他是和谁一起去呢？选择适当选昨晚去看电影了，他是和谁一起去呢？选择适当选项补全对话。项补全对话。Susan：Where did you go last night?Jim：1_Susan：2_Jim：I watched a film with my friend.Susan：Why didnt you call me?Jim：Sorry，3_ Susan：It doesnt matter.4_ Jim：5_ BA.What did you do?B.I went to the cinema.C.Dont forget to call me next time.D.I forgot.E.All right.ADCE第23页 本节课我们学习了以下知识，请同学们一定加本节课我们学习了以下知识，请同学们一定加强巩固，方便能和同学们进行灵活交流哦！强巩固，方便能和同学们进行灵活交流哦！重点词汇：重点词汇：yesterday，night 重点句式：重点句式：I missed you，too.Did you have a nice trip?Yes！I had a great trip!What did you do yesterday?第24页1 熟记本节课所学句型和单词，必须会听、说、熟记本节课所学句型和单词，必须会听、说、读、写。读、写。2 将将Li Mings story内容朗诵流利。内容朗诵流利。3 完成完成配套课后配套课后作业。作业。第25页