目标英语七年级上册.ppt

Unit3Mybirthday.,Themonthsoftheyear,12months,January(Jan.)February(Feb.)March(Mar.)April(Apr.)MayJuneJulyAugust(Aug.)September(Sept.)October(Oct.)November(Nov.)December(Dec.),spring,MarchAprilMay,JuneJulyAugust,summer,SeptemberOctoberNovember,fall,DecemberJanuaryFebruary,winter,A:Whenisyourbirthday?B:Mybirthdayisin_,January,February,March,April,May,June,July,August,December,September,October,November,Game:（寻找幸运星）,谁的生日和米老鼠在同一个月，就是今天的幸运星，可以得到一份礼物.,Whenisyourbirthday?MybirthdayisinFebruary.IsyourbirthdayinFebruary,too?No,mybirthdayisinDecember.Whataboutyou,ZhangPeng?MybirthdayisinOctober.,Letstalk,Mike:,Amy:,Mike:,Zhang:,一年中的重大节日,ChildrensDay,June,WhenisChildrensDay?,ItsinJune.,ChristmasDay,December,January,NewYearsDay,NationalDay,October,序数词学习,表示次序的数词叫序数词，是由基数词变化而来的。,1one-first2two-second3three-third4其余的序数词是由基数词后加-th变化而来。,几个特殊变化的序数词,1five-fifth2twelve-twelfth3eight-eighth4nine-ninth,整十的序数词把y变成i加-eth,1twenty-twentieth2thirty-thirtieth3forty-fortieth4fifty-fiftieth5你能写出sixtyseventyeightyninety的序数词吗？,你对了吗？,1.Sixty-sixtieth2.seventy-seventieth3.eighty-eightieth4,ninety-ninetieth,几十几的序数词，十位数不变，个位数变成序数词。,1.twenty-one21-twenty-first21st2.thirty-two32-thirty-second32nd3.ninety-nine99-ninety-ninth99th4.请写出66834855的序数词。,基数词序数词序数词缩写onefirst1sttwosecond2ndthreethird3rdfourfourth4thsixsixth6thfivefifth5thtwelvetwelfth12theighteighth8thnineninth9thtwentytwentieth20ththirtythirtieth30th,基数词变序数词的特点,第一、二、三变单词。,一般是在基数词的末尾加th.,有的序数词是把基数词末尾ve改为f再加th。,有的序数词是把基数词一个字母去掉再加th。,有的序数词是把基数词末尾ty改为tie再加th。,基数词变序数词顺口溜,二三变单词,th从四上起.怎么加？真好记!八减t，九减ef要把ve替，ty变为tie。,September,April,April,Letsread,NationalDay,TeachersDay,ChristmasDay,Tree-plantingDay,Lookandremember.看一看，记住他们的生日。,Whohasabirthdayin_?_hasabirthdayin_.Whatsthedate?Its_.,Lookandremember.看一看，记住他们的生日。,September?,Lookandremember.看一看，记住他们的生日。,Whohasabirthdayin_?_hasabirthdayin_.Whatsthedate?Its_.,Lookandremember.看一看，记住他们的生日。,December?,Lookandremember.看一看，记住他们的生日。,Whohasabirthdayin_?_hasabirthdayin_.Whatsthedate?Its_.,Lookandremember.看一看，记住他们的生日。,April?,Lookandremember.看一看，记住他们的生日。,Whohasabirthdayin_?_hasabirthdayin_.Whatsthedate?Its_.,Lookandremember.看一看，记住他们的生日。,July?,Lookandremember.看一看，记住他们的生日。,Me.,WhohasabirthdayinOctober?,Whatsthedate?,ItsOctober1st.Whataboutyour?,MybirthdayisMarch12th.,:,:,:,:,:,Letstalk:,Luckymonth,幸运星座,(12个月份中有4个是幸运月,只要答对问题,就能赢相应的分数),ChristmasDay,December25th,Tree-plantingDay,March12th,ChildrensDay,June1st,WhenisTeachersDay?ItsSeptember9th.,WhenisWomensDay?ItsMarch8th.,WhenisNewYearsDay?ItsJanuary1st.,WhenisNationalDay?ItsOctober1st.,WhenisChildrensDay?ItsJune1st.,WhenisArmyDay?ItsAugust1st.,WhenisLabourDay?ItsMay1st.,WhenisChristmasDay?ItsDecember25th.,Unit3复习课练习题,一、Readandmatch。（读一读，连一连。）,firstApr.seventeenth12thtwentiethSept.November3rdApril20ththird17thSeptember1sttwelfthNov.,二、Putthewordinrightorder.(连词成句)1.is,when,birthday,your,brothers(?)2.uncles,my,in,is,July,birthday(.)3.date,is,what,the(?)4.is,December12th,birthday,ZhangPengs(?),Whenisyourbrothersbirthday?,MyunclesbirthdayisinJuly.,Whatisthedate?,IszhangpengsbirthdayDecember?,Homework1、Rememberthenewwords.2、Previewthenextlesson.,Good-bye!,Thankyou!,