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冀教版小学英语四年级下册Lesseon8Unit2First，Second，Third
WarmingupOnelittletwolittlethreelittleIndiansFourlittlefivelittlesixlittleIndiansSevenlittleeightlittleninelittleIndiansTenlittleIndianboys2遍TenlittleninelittleeightlittleIndiansSevenlittlesixlittlefivelittleIndiansFourlittlethreelittletwolittleIndiansOnelittleIndianboy4遍TenLittleIndian10个印第安男孩
Leadinginfirstsecondthird
secondthird基数词序数词firstonetwothreefourfivesixseveneightninetenthfthththhththonetwothreefourfivesixseveneightnineten除了第一第二第三外,其余的序数词都是从基数词加th变化来的Presentation
sixteennineteenseventeeneighteenthirteenfourteenfifteeneleventhtwelththvefthththththth13-19的序数词直接加thPresentation
把基数词的词尾y改为i再加eth整十数的序数词：twent2.thirty3.forty4.fiftythirtiethfortiethfiftietheightyninetysixtyseventyyiethPresentation
两位数序数词的表示方法：几十几的序数词，十位数不变，个位数变成序数词，中间用“-”连起来1.twenty-onetwenty-first2.twenty-threetwenty-third3.twenty-ninetwenty-ninth你能写出twenty-twotwenty-fourtwenty-fivetwenty-six,twenty-seven,twenty-eight的序数词吗？Presentation
1,2,3特殊记“th”从4以上记8去“t”,9去“e”(eight-eighth,nine-ninth)“ve”要用“f”替(five-fifth,twelve-twelfth)整十去“y”变“i”加eth(twenty-twentieth)要问几十几，只变个位记心里！(twenty-two--twenty-second)序数词记忆规律：Summary
PresentationThisisarace.比赛。LiMingis___________.Thegirlis___________.Theboyinredshortsis_________.thefirstthesecondthethird这是一场跑步比赛
Practic.___isthe____.
Presentation（十二生肖排名）firstsecondthirdfourthMouseisthefirst.Cowisthesecond.Tigeristhethird.Rabbitisthefourth.[maʊs]美[ˈræbət]
PracticfifthsixthseventheighthDragonisthefifth.Snakeisthesixth.Horseistheseventh.Sheepistheeighth.[sneɪk]
PresentationninthtentheleventhtwelfthMonkeyistheninth.Cockisthetenth.Dogistheeleventh.Pigisthetwelfth.[kɑk]公鸡
Practice在西方传说中，上帝在第一天创造了太阳，所以西方把Sunday作为一个星期的第一天。Sundayisthe________day.Tuesdayisthe______day.Saturdayisthe_______day.firstthirdseventh
Pairwork.Matchandsay.Let’ssaythemonthsoftheyear.Januaryisthefirstmonth.Februaryisthesecondmonth.Marchisthethirdmonth.Aprilistheforthmonth.Part2Let'sdoit!
Pairwork.Matchandsay.Mayisthefifthmonth.Juneisthesixthmonth.Julyistheseventhmonth.Augustistheeighthmonth.
Pairwork.Matchandsay.Septemberistheninthmonth.Octoberisthetenthmonth.Novemberistheeleventhmonth.Decemberisthetwelfthmonth.
Summary本课重点学习序数词，要掌握序数词和基数词之间的异同，熟悉变化规律。要能正确运用序数语来描述月份、星期以及比赛情况的前后顺序。
小小练兵场一、翻译。1.第一______2.比赛_______3.第三_____4.第五_____5.Heisthethird.___________6.Thisisarace._____________7.Theboyisthefifth.____________二、选择填空。1.Thegirlisthe____.A.oneB.firstC.two2.Heis______second.A.theB.aC.an3.Marchisthe_____month.A.thirdB.threeC.four4.Eleventh,__thirteenth,fourteenth.A.TwelfthB.fifteenthfirstracefifth他是第三名。这是一场跑步比赛。这个男孩是第五名。secondBAAA
TheEnd
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同学们来学校和回家的路上要注意安全
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