基数词变序数词课件.ppt

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1、Unit8Whenisyourbirthday?JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberfirst1stsecond2ndthird3rdfourth4thfifth5thsixth6thseventh7theighth8thninth9thtenth10theleventh11thtwelfth12ththirteenth13thfourteenth14thfifteenth15thsixteenth16thseventeenth17theighteenth18t

2、hnineteenth19thtwentieth20thtwenty-first(21st)twenty-second(22nd)twenty-third(23rd)twenty-fourth(24th)twenty-fifth(25th)twenty-sixth(26th)twenty-seventh(27th)twenty-eighth(28th)twenty-ninth(29th)Thirtieth(30th)thirty-first(31st)2aListenandrepeat.基数词变序数词。其规律为：1,2,3特殊记,加th从4起,(first,second,

3、third,fourth)8少t，9去e，千万别忘记,(eighth,ninth)ve变f,y要变ie,(fifth,twelfth,twentieth,ninetieth)若是几十几，前基后序别忘记.(twenty-first)8月26月129月204月910月191月31-What’sthedate?-It’s…1st2nd3rd4th5th6th7th8th9th10th14th11th12th13th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31st2004年12月2bListe

4、nandcirclethenumbersyouhearin2a.Let’slisten.NameMonthDateLeilaJuly4thNickAugust22ndRobertJanuary5thJaneSeptember17thListenandmatchthenames,monthsanddays.A:WhenisLeila’sbirthday?B:HerbirthdayisSeptember5th.namemonthdateLeilaSeptember5thNickJuly4thRobertJanuary17thJaneAugust22ndA:WhenisLeil

5、a’sbirthday?B:HerbirthdayisSeptember5th.Workinpairs:PairworkAskyourpartnerabouthisorherbirthday.2dA:Whenisyourbirthday?B:Mybirthdayis_____________.A:Whenisyourmother’sbirthday?B:Herbirthdayis_____________.A:AndWhenisyourfather’sbirthday?B:Hisbirthdayis______________.TianLiangAugust27thCai

6、YilinSeptember12thGuoJingjingOctober15thYaoMingSeptember12thTianLiangAugust27thCaiYilinSeptember12thGuoJingjingOctober15thA:WhenisTianLiang’sbirthday?B:HisbirthdayisAugust27th.A:WhenisCaiYilin’sbirthday?B:HerbirthdayisSeptember12th.YaoMingSeptember12thHereisanIDcardofJohn,pleasepractiseth

7、econversation.Name:JohnMillerDateofbirth:March21stAge:15A:Whenisyourbirthday,John?B:It’sMarch21st.A:Howoldareyou?B:I’mfifteen.Name:TinaJohnsonAge:17DateOfBirth:June3rdName:WilliamBrownAge:13DateofBirth:November12thTask:ChooseanIDandmakesimilardialogues.(任选一ID，编一个类似的