五年级英语下册Unit4-A-lets-learn课件

Unit4WhenisEaster?ALet’slearnAskandanswerLet'ssing♪Thetwelvemonths♪Sharpeyes:JuneFebruaryOctoberJulyAprilMaySeptemberNovemberJanuaryDecemberAugustMarchNewYear’sDayJan.WintervacationJan./Feb.TreePlantingDayMar.A:Whenis_______?B:It’sin_____.EasterApr.MayDayMay.Children’sDayJun.A:Whenis_______?B:It’sin_____.summervacationJul.&Aug.Teachers'DaySept.Mid-AutumnDaySept.NationalDayOct.ThanksgivingDayNov.ChristmasDayDec.Whenisyourbirthday?It’sin...Guess:WhenisAmy'sbirthday?Amy'sBirthdayisonJune1st.Hello!I'mAmy.MybirthdayisonJune1st.Ihaveapartyinthemusicroom.Pleasecome!Challenge1:Findthemusicroomfirstfloorfirst1st第一（one的序数词）third3rd第三（three的序数词）girlirbird[θ]secondfloor第二（two的序数词）second2ndetenpenthirdfloorfourthfloor第四（four的序数词）fourth4thfifthfloorfivefifthfifth5th第五（five的序数词）小组把单词读熟后，组员拿着单词卡片，到讲台上给同学们领读。SmallteacherfirstfourthfifthfirstthirdsecondfifthChallenge2:AskthequestionsQ1:WhatisAprilFool'sDay?Q2:WhenisAprilFool'sDay?musicroom愚人节（AprilFool'sDay或AllFools'Day）也称万愚节、幽默节，是西方社会民间传统节日。在欧美一些国家，愚人节这一天，人们以多种方式开周围的人的玩笑，上当者当被告知是愚人节时，才恍然大悟，所以这一天总是能够引出许多笑话。onefirsttwosecondthreethirdfourfourthfivefifthA:Whenis___________?B:It’son_________.April1stAprilFool'sDaymusicroomWhenisthe...?It'son...Practice:Askandanswer基数词------序数词------缩写one--------first-------1sttwo------second-------2ndthree-------third------3rdfour-------fourth------4thfive--------fifth-------5th序数词的缩写形式是数字+序数词的最后两个字母。Summary:in&on的用法in+月份例如：inJanuaryinFebruaryinAprilon+具体日期例如：onApril1stonNovember2ndSummary:1.ReadP39twice.2.Copythewordseighttimes.3.UseWhenis...?toaskyourclassmate.