四年級英語春季講義第3講Unit2Afterschool上教案學(xué)案譯林版教案

課程主題：4BU2（上）授課時(shí)間：學(xué)習(xí)目標(biāo)1.掌握Storytime和Funtime的重點(diǎn)單詞、詞組、句型；2.熟練運(yùn)用have和has的句型；教學(xué)內(nèi)容【進(jìn)門測試】一、根據(jù)中文，翻譯句子。1.歡迎回到學(xué)校。______________________toschool.2.現(xiàn)在是上語文課的時(shí)候，讓我們到教室去。It’stime___________have___________.3.你喜歡什么課？我喜歡英語，它是有趣的。What__________doyoulike?Ilike____________.It’s___________.它是有趣的。It’s___________.5.讓我們到操場去。Let’s___________totheplayground.1.Weleback2.toChinese3.subject,English,fun4.fun5.go【多元導(dǎo)學(xué)】批注：周一到周日的英文可以根據(jù)一周的心情變化形象地記憶，有助于幫助學(xué)生記憶單詞并且引出本節(jié)課的話題?！净泳v】【知識梳理】1．go動詞去【反義詞】_______________【詞組】去打籃球__________________________回家__________________________【例句】你現(xiàn)在能走了。______________________________________________答案：e;gotoplaybasketball;gohome;Youcangonow.批注：在講解時(shí)需要注意go的搭配，goto+動詞原形表示“去做某事”。2．today名詞今天【巧記單詞】to(到)+day(天)=today(今天)【例句】今天我有兩節(jié)數(shù)學(xué)課。_____________________________________________________答案：IhavetwoMathslessonstoday.批注：此處提醒學(xué)生today前面不需要加任何介詞。3．表示一周七天的單詞完整形式和縮寫形式SundayMondayTuesdayWednesdayThursdayFridaySaturdaySun.Mon.Tue.Wed.Thur.Fri.Sat.西方國家把Sunday定位一周的第一天，而不是Monday對星期幾進(jìn)行提問，用“Whatdayisittoday？”回答：“It’s…”或是直接回答星期幾表示時(shí)間的介詞的用法：(1)on表示“在具體某一天或某天的上、下午”=1\*GB3①表示在星期幾，如：onSunday.onMonday.=2\*GB3②表示在某天的上、下午或晚上，如：onSundaymorning=3\*GB3③表示節(jié)日，如：onNewYear’sDay,onChildren’sDay=4\*GB3④表示日期，如：onMay27th，onthe12thofMarch(2)at表示“在某一時(shí)刻，某一時(shí)點(diǎn)”=1\*GB3①在幾點(diǎn)鐘介詞用at,如atfiveo’clock=2\*GB3②atnoon在中午；atnight在夜間；atChristmas在圣誕節(jié)期間；(3)in表示“在某世紀(jì)、年、季度、月、周”以及泛指的上下午、晚上=1\*GB3①在某世紀(jì)，如：inthe20thcentury在20世紀(jì)；=2\*GB3②在某年，如：in2016在2016年；=3\*GB3③在某月，如：inSeptember在九月；=4\*GB3④在某個(gè)季節(jié)，如：inwinter在冬季=5\*GB3⑤在早晨，中午，晚上,如inthemorning,intheafternoon,intheevening.【常用短語】在星期一_____________________________在周二早上_____________________________在星期三下午_____________________________在星期四晚上_____________________________在周六和周日_____________________________【例句】我們星期五有兩堂英語課。___________________________________________________【例題】()1.Whatlessonsdoyouhave______Monday?A.inB.onC.at2.W___________isthefourth(第四)dayoftheweek.(根據(jù)句意和首字母填空)3.T___________esafter(在...之后到來)Wednesday.(根據(jù)句意和首字母填空)答案：onMonday;onTuesdaymorning;onWednesdayafternoon;onThursdayevening;onSaturdayandSunday;WehavetwoEnglishlessonsonFriday;B;Wednesday;Thursday.批注：講解時(shí)要注意給學(xué)生講解周一至周日的背誦技巧。4．Whatdayisittoday?今天星期幾？It’sWednesday.今天星期三?！局R點(diǎn)】本句是詢問今天是星期幾的句型，可以用Whatdayisittoday或者Whatdayistoday.回答是It’s+星期幾。一個(gè)星期一共有七天，分別為：Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday。一個(gè)星期的第一天為Sunday。批注：詢問顏色的有Whatcolourisit?如：Whatcolourisyournewdress?It’sgreen.詢問時(shí)間的有Whattimeisit?如：Whattimeisitnow?It’seleveno’clock.【例題】1.It’sTuesdaytoday.(對畫線部分提問)_______________isittoday?2.It’stwoo’clocknow.(對畫線部分提問)_______________isitnow?答案：1.Whatday;2Whattime5.match名詞比賽【復(fù)數(shù)】_______________【詞組】一場足球比賽_____________________________有兩場籃球賽______________________________【例句】今天我有一場乒乓球比賽。___________________________________________________答案：matches;afootballmatch;havetwobasketballmatches;Ihaveatabletennismatchtoday.批注：match的復(fù)數(shù)是在后面加es，此處可以拓展講解，以s,x,ch,sh結(jié)尾的單詞復(fù)數(shù)加es。6．Let’sgoandplaytabletennis.讓我們一起去打乒乓球吧！【知識點(diǎn)】本句是一個(gè)祈使句，動詞原形放句首。Play后面跟球類時(shí)不需要加冠詞the/a/an，常用結(jié)構(gòu)是“play+球類”。如：踢足球:playfootball.【例題】Let’splay__________tennis.A.aB.theC./答案：C7．Sorry,Ihaveaswimminglesson.對不起，我有一節(jié)游泳課?！局R點(diǎn)】本句中的swimming是動名詞形式，動詞詞尾加ing變成動名詞。可以放在名詞前面來修飾名詞。動詞ing的變化規(guī)則：(1)一般情況下直接加ing，如：playplaying(2)以不發(fā)音的e結(jié)尾的去e加ing，如writewriting(3)以輔元輔閉音節(jié)結(jié)構(gòu)結(jié)尾的，雙寫尾字母+ing，如runrunning【例題】Shehasa_____________lesson.A.danceB.dancesC.dancing答案：C8．Wedon’thaveanylessonsonSaturday.在周六我們沒有課?！局R點(diǎn)】any意為“一些”，用于疑問句或否定句中，其后可接可數(shù)名詞的復(fù)數(shù)形式，也可接不可數(shù)名詞?！纠洹磕阌幸恍┧畣幔縚______________________________________我周六早上沒有英語課。_____________________________________答案：Doyouhaveanywater?Idon’thaveanyEnglishlessonsonSaturdaymorning.have和has的用法(1)have,has意為“有”,強(qiáng)調(diào)所屬關(guān)系第一、二人稱和復(fù)數(shù)用have(I,You,We,They,Theboys)第三人稱單數(shù)用has(He,She,It,Mike,myfather)例如：Ihaveafootballmatch.Shehasaswimminglesson.(2)陳述句：以句號結(jié)尾，句中沒有not。例如：IhaveChinese.HehasEnglish.否定句：以句號結(jié)尾，句中有not或no。例如：Idon’thaveChinese.Hedoesn’thaveEnglish.一般疑問句：以問號結(jié)尾，do或does在句首。例如：DoyouhaveChineseDoeshehaveEnglish?肯定回答：Yes，Ido.Yes,hedoes.否定回答：No,Idon’t.No,hedoesn’t.特殊疑問句：以問號結(jié)尾，句首為疑問詞。例如：WhatlessonsdoyouhaveWhatlessonsdoeshehave?回答：IhaveChinese.HehasEnglish.(3)句型轉(zhuǎn)換肯定句變否定句：肯定句：IhavesomelessonsonSaturday.否定句：Idon’thaveanylessonsonSaturday.肯定句：ShehassomelessonsonSaturday.否定句：Shedoesn’thaveanylessonsonSaturday.肯定句變一般疑問句：肯定句：IhavesomelessonsonSaturday.一般疑問句：DoyouhavesomelessonsonSaturday?肯定句：ShehassomelessonsonSaturday.一般疑問句：DoesshehaveanylessonsonSaturday?肯定句變特殊疑問句：肯定句：IhavesomelessonsonSaturday.特殊疑問句：WhatlessonsdoyouhaveonSaturday?肯定句：ShehassomelessonsonSaturday.特殊疑問句：WhatlessonsdoesshehaveonSaturday?【例句】我有一個(gè)蘋果,他有兩個(gè)香蕉。___________________________________________________________你們有了一個(gè)新的英語老師。___________________________________________________________它有一雙大眼睛。___________________________________________________________朱莉和杰克有一輛好看的車。___________________________________________________________Ihaveanappleandhehastwobananas.YouhaveanewEnglishteacher.Ithastwobigeyes.JulieandJackhaveanicecar.【例句】她沒有姐姐。___________________________________________________________我們星期六沒有課。___________________________________________________________我和安沒有一個(gè)大房間。___________________________________________________________Shedoesnothaveasister.Wedon’thaveanyclassesonSaturday.AnnandIdon’thaveabigroom.【例句】他們有一個(gè)大房子嗎？不，它們沒有。___________________________________________________________他有橡皮嗎?他有的。___________________________________________________________Doyouhaveabighouse?No,theydon’t.DoeshehaveaneraserYes,hedoes.他們有什么?___________________________________________________________他有什么?___________________________________________________________他們有幾部電話?___________________________________________________________Whatdotheyhave?Whatdoeshehave?Howmanytelephonesdotheyhave?9.Whatapity!真遺憾！【知識點(diǎn)】Whatapity一般用于邀請某人做某事但因?yàn)槟撤N原因無法完成時(shí)說的。如：I’msorryIcan’tgotoyourpartytoday.對不起，我今天不能去你的晚會。Whatapity!真遺憾！批注：可以讓學(xué)生兩兩一組對話，運(yùn)用whatapity這個(gè)句型。10.Whatabout....?用法Whatabout...?后面可以接名詞，代詞，動詞ing形式，來看看用法.用來詢問情況：I’dlikeacupoftea,whataboutyou?我想喝杯茶，你呢？.★向?qū)Ψ教岢鼋ㄗh或請求，相當(dāng)于“wouldyoulike....?”語氣委婉。Whatabout(having)somebread?=wouldyoulikesomebread?吃點(diǎn)面包好嗎？Whataboutplayingfootball?=wouldyouliketoplayfootball?踢足球怎么樣？★.詢問天氣或身體狀況：Whatabouttheweatherinyourcity?你的城市天氣怎么樣？Whataboutyourmother?你媽媽身體好嗎？★.征求對方的看法或意見Whataboutthisbike?這輛自行車怎么樣？Whataboutplayingfootball?踢足球怎么樣？11.Allright.好吧。表示贊同對方的建議，意為：行，好的；可以的Let’splayfootball.讓我們踢足球吧Allright好的。用在Be動詞（am,is,are）之后，表示健康狀況，相當(dāng)于fine或well.意為身體好Howareyou?你好嗎？I’mallright.我很好表示令人滿意的；順利的Hisworkisallright.他的工作令人滿意Iwanttoplayfootballthisevening,isthatallright?【例題】Let’smakeafruitsaladthisSunday!_____________.A.RightB.AllrightC.That’sright答案：B【課堂檢測】一連詞成句，注意大小寫和標(biāo)點(diǎn)符號。1.it,day,is,what,today,(.)__________________________________lesson,a,have,I,swimming,(.)__________________________________and,basketball,e,play,(.)__________________________________you,lesson,have,do,what,(?)__________________________________like,does,what,Mike,subjects,(?)__________________________________6.any,we,on,lessons,have,Sunday,don't,(.)__________________________________答案：1.Whatdayisittoday?2.Ihavesswimminglesson.3eandplaybasketball.4.Whatlessonsdoyouhave?5.WhatsubjectsdoesMikelike?6.Wedon’thavelessonsonSunday.二將正確選項(xiàng)寫在題前括號里。1.別人問你今天星期幾，你會說∶A.It'sfine.B.It'sSaturday.C.Ilikeit.2.你向?qū)Ψ浇榻B自己本學(xué)期一共學(xué)八門課程，你說;A.Wehaveeightsubjects.B.Wehaveeightlessons.C.WehaveEnglish,Chinese,Maths,Music,ArtandPE.3.放學(xué)后，你邀請對方一起去踢足球，你說∶A.Let'splay.B.Let'splayfootball.Ceandlook.4.你想知道楊玲是否喜歡星期三，你問∶A.DoyoulikeMaths,YangLing?B.Whatdaydoyoulike,YangLing?C.DoyoulikeWednesday,YangLing?5.你問對方每天幾點(diǎn)睡覺，你說∶A.Whendoyougotobedeveryday?B.Whendoyougotoschooleveryday?C.Whendoyougetupeveryday?答案：BABCA【要點(diǎn)回顧】1.一周七天的單詞完整形式和縮寫形式2.havehas的用法3.句型變化【溫故知新】一、單項(xiàng)選擇Let’sandtabletennis.A.goes;playsB.go;playsC.go;play2.Let’sgoand.A.playthetabletennisB.playtabletennisC.playtabletennisIanappleandshesomebananas.A.have;haveB.have;hasC.has;have4.WangBingaMusiclesson.A.hasB.haveC.have5.Weafootballmatchtoday.A.hasB.haveC.haves6.Helenhasalessonthisafternoon.A．swimB．swimmingC．swims7.Ihavealessonthismorning.A.runB.singC.running8.Wedon’thavelessonsonSundays.A．someB．a(chǎn)nyC．a(chǎn)9.IhaveanylessonsTuesday.A．/;onB．don’t;inC．don’t;on10.Wedon’thaveany.A.EnglishB.applesC.Maths11.apity！A.WhatB.HowC.When12.eandplaytabletennis，Helen.,Ihaveansinginglessonnow.A.YesB.SorryC.OK13.Wehaveanlessonthisafternoon.–Great！Iliketodrawpictures.A.EnglishB.PEC.Art14.Canyouacake?Yes,Ilikethings.A．make;makeB．make;makingC．making;make二．句型轉(zhuǎn)換1eandplaytabletennis.（改為否定句）eandtabletennis.2.LiuTaohasanArtlessononWednesday.（改為一般疑問句）LiuTaoanArtlessononWednesday?3.IhaveaMusiclessonstoday.(用Tim替換Ｉ）Tim_____aMusiclessonstoday.IlikeEnglish.（改成否定句）IEnglish.5.TheArtisfun.（改成否定句）TheArtfun.6.Mikecanplayfootball.（改成否定句）Mikefootball.三、連詞成句at,six,up,I,get(.)have,today,what,you,lessons,do(?)3.today,it,is,day,what(?)4.on,don’t,Sunday,lessons,we,have,any(.