四年级英语 Lesson 8 First,Second,Third（市一等奖）

Lesson8First,Second,Third第一页，共十七页。第二页，共十七页。Lesson8FirstSecondThird第三页，共十七页。Thisisarace.face（比赛）第四页，共十七页。Thegirlisthe

second.第二LiMingisthe

first.第一Theboyinredshortsisthethird.第三shirtbird序数词表示人或物的顺序，序数词前加the第五页，共十七页。

Listentothetext，answerthequestions.第六页，共十七页。secondthird基数词序数词firstonetwothreefourfivesixseveneightninetenthfthththhththonetwothreefourfivesixseveneightnineten（人或物的数量）(人或物的顺序)eleventhtwelvefthGuessthewords!第七页，共十七页。Practice:(1.Findgoodfriends)Jannuryisthe_______monthoftheyear.Februaryisthe_________monthoftheyear.Marchisthe_________monthoftheyear.Aprilisthe________monthoftheyear.Mayisthe________monthoftheyear.Juneisthe________monthoftheyear.Julyisthe________monthoftheyear.Augustisthe________monthoftheyear.

firstsecondthirdfourthfifthsixthseventheighth第八页，共十七页。2.给十二生肖排序。123456789101112第九页，共十七页。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。第十页，共十七页。Homework:1.Listentothetextandfollowittoread.2.Orderthedaysoftheweek.Orderthelettersof26letters第十一页，共十七页。Thankyouforlistening!Goodbye!第十二页，共十七页。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)第十三页，共十七页。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第十四页，共十七页。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第十五页，共十七页。(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)