四年级下册英语课件-Lesson-8-First-Second-Third｜冀教版-(共16张PPT)

欢迎进入英语课堂 Lesson8FirstSecondThird Thisisarace.face（比赛） Thegirlisthesecond.第二LiMingisthefirst.第一Theboyinredshortsisthethird.第三shirtbird序数词表示人或物的顺序，序数词前加the Listentothetext，answerthequestions. secondthird基数词序数词firstonetwothreefourfivesixseveneightninetenthfthththhththonetwothreefourfivesixseveneightnineten（人或物的数量）(人或物的顺序)eleventhtwelvefthGuessthewords! Practice:(1.Findgoodfriends)Jannuryisthe_______monthoftheyear.Februaryisthe_________monthoftheyear.Marchisthe_________monthoftheyear.Aprilisthe________monthoftheyear.Mayisthe________monthoftheyear.Juneisthe________monthoftheyear.Julyisthe________monthoftheyear.Augustisthe________monthoftheyear.firstsecondthirdfourthfifthsixthseventheighth 2.给十二生肖排序。123456789101112 Summary(总结）:1.序数词first，second，third,etc2.序数词的运用拓展：树立按顺序排队意识，做文明小学生。 Homework:1.Listentothetextandfollowittoread.2.Orderthedaysoftheweek.Orderthelettersof26letters Thankyouforlistening!Goodbye! 序数词记忆规律：(1).第1,2,3特殊记,first,second,third.(2).第8去“t”,第9减“e”，再加“th”.(eight-eighth,nine-ninth)(3).“ve”要用“f”替,再加“th”.(five-fifth,twelve-twelfth) 整十数的序数词是把整十数基数词的词尾y改为ie再加th拓展：整十数的序数词：twent2.thirty3.forty4.fiftythirtiethfortiethfiftietheightyninetysixtyseventyyieth 拓展：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 (1).1,2,3特殊记,first,second,third.(2).8减“t”,9减“e”(eight-eighth,nine-ninth)(3).“ve”要用“f”替(five-fifth,twelve-twelfth)(4).整十去“y”变“ie”加th(twenty-twentieth)(5).几十几或几百几,只变个位记心里！(twenty-two--twenty-second)序数词记忆规律： 同学们来学校和回家的路上要注意安全 同学们来学校和回家的路上要注意安全