Lesson8FirstSecondThird（课件）冀教版英语四年级下册

ReviewJan.Feb.Mar.Apr.MayJun.Jul.Aug.Sept.Oct.Nov.Dec.Leadin--Howmanydaysarethereinaweek--Howmanymonthsarethereinayear--HowmanyfriendsdoyouhaveSeven.Twelve.Three.一周有几天？一年有几个月？你有几个朋友？Lesson8First,Second,Third学习目标学习目标：掌握基数词和序数词的用法。

学习重点：掌握基数词变序数词的规则。

学习难点：灵活并正确使用基数词和序数词。

Wordsracen.比赛havearace举行比赛together一起them他们they的宾格onetwothreefourfivesixseveneightnineteneleventwelve基数词放在名词之前，基数词大于1的时候，名词用复数。基本、基础的数词，用来描述物品的数量。Whoisthefirstfirst第一序数词first第一Januaryisthefirstmonthoftheyear..缩写：1stsecond第二Februaryisthesecondmonthoftheyear..缩写：2ndthird第三Marchisthethirdmonthoftheyear..缩写：3rdfourth第四Aprilisthefourthmonthoftheyear..缩写：4thfifth第五Mayisthefifthmonthoftheyear.缩写：5thsixth第六Juneisthesixthmonthoftheyear..缩写：6thseventh第七Julyistheseventhmonthoftheyear..缩写：7theighth第八Augustistheeighthmonthoftheyear..缩写：8thninth第九Septemberistheninthmonthoftheyear.

t.缩写：9theleventh第十一Novemberistheeleventh

monthoftheyear..缩写：11thtwelfth第十二Decemberisthetwelfthmonthoftheyear..缩写：12th基数词序数词onetwothreefourfivesixtwelve基数词序数词seveneightninetenelevenfirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfthGrammar基数词变序数词规则基变序，有规律，词尾加上th。一二三，特殊记，结尾字母t,d,d，th从四起，八加h九去e，ve要用f替,ty变成tie，若是碰到几十几，只变个位就可以。GameTime

firstsecondfifthrace僵尸把谁带走了thirdfirsttogetherninthsecondtwelfthtogetherracefirstraceeighththirdTextThisisarace.LiMingisthefirst.Thegirlisthesecond.Theboyinredshortsisthethird.KeyPoints1.Theboyinredshortsisthethird.主语修饰语in+颜色(+衣服):穿着...色的衣服穿着红色短裤的那个男孩是第三名。e.g.Dannyisinredshorts.丹尼穿着红色的短裤。LiMingisingreen.李明穿着绿色的衣服。序数词firstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfthLet'ssaythemtogether.Keypoints2.Let'ssaythemtogether.让我们一起说它们吧。e.g.Letmehelpyou.让我来帮你吧。Letsb.(宾)do(动原)sth.让某人做某事。e.g.Let'slookatthemtogether.让我们一起看它们吧。Let'ssaythemonthsoftheyear.Januaryisthefisrtmonth.Keypoints3.Januaryisthefisrt.一月是第一。first第一

序数词用法：序数词前要加the月日书写和读法：e.g.五月一日书写：May1May1stMaythefirstthefirstofMay

读法：Maythefirst小结回归1.基数词变序数词的口诀和方法

基变序，有规律，词尾加上th。

一二三，特殊记，结尾字母t,d,d， th从四起，八加h九去e，ve要用f替,ty变成tie，

若是碰到几十几，只变个位就可以。2.序数词的用法：序数词前要加the3.in+颜色+衣服：穿着......色的衣服小结回归1.基数词变序数词的口诀和方法2.序数词的用法：序数词前要加the3.in+颜色+衣服：穿着......色的衣服4.月日的表达：读法+写法小结回归4.月日的表达：读法+写法e.g.五月一日书写：May1May1stMaythefirstthefirst