1、 Lets learn twelve months(月份月份).第1页JanuarJanuary y FebruaryFebruary MarchMarch April April May May June June JulyJuly AugustAugust September September October October NovemberNovember DecemberDecember 第2页JanuaryFebruaryMarchApril第3页MayJuneJulyAugust第4页SeptemberOctoberNovemberDecember第5页ebruaryJanuar
2、y or（或）（或）F_春节春节第6页Planting Tree DayPlanting Tree Day 植树节植树节植树节植树节劳动节劳动节arch ayandMM母亲节第7页第8页uly ugustJAand第9页Army Day建军节建军节第10页National Day国庆节国庆节国庆节国庆节第11页Christmas Day第12页New YearsYears Day新年新年第13页基数词变序数词歌基数词变序数词歌基变序，有规律：基变序，有规律：词尾加上词尾加上th（fourth，sixth）一、二、三，特殊记；一、二、三，特殊记；结尾字母结尾字母t，d，d（first，secon
3、d，third）;八减八减t，九去，九去e（eighth，ninth）;ve要用要用f替（替（fifth，twelfth）;ty将将y变成变成i；th前面有个前面有个e。若是碰到几十几，若是碰到几十几，前用基来后用序。前用基来后用序。第14页Learn these numbers and find out the rules:1st first2nd second3rd third4th 5th 6th7th8th eighth9th ninth10th fifth一起找找规一起找找规律律fourthsixthseventhtenthfoursixseventen1 one2 two3 thr
4、ee4 5 five678 eight9 nine10基数词序数词第15页 11 eleven 11th eleventh 12 twelve 12th twelfth 13 thirteen 13th 14 fourteen 14th 15 fifteen 15th 16 sixteen 16th 17 seventeen 17th 18 eighteen 18th 19 nineteen 19th 20 twenty 20th twentieththirteenthfifteenthsixteenthseventeentheighteenthnineteenthfourteenth第16页
5、序数词使用方法：序数词使用方法：1.序数词前普通要加定冠词序数词前普通要加定冠词the。如：如：The first boy is my brother.2.表示编号时，常把基数词放在名表示编号时，常把基数词放在名词后面来表示词后面来表示 次序，相当于次序，相当于 “the+序数词序数词+名词名词”。如：如：lesson five=the fifth lesson下一页下一页第17页序数词缩写序数词缩写阿拉伯数字个位序数词后两位字母阿拉伯数字个位序数词后两位字母：thirty-first31st twenty-second 22ndsixty-fourth 64th你能写出以下序数词缩写吗？你能
6、写出以下序数词缩写吗？43 75 90第18页A:When is your birthday?B:My birthday is in .A:Which day?（哪一天？）（哪一天？）B:Its on June 2nd.第19页When is Teachers Day?Its September10th.第20页When is National Day?Its October 1st.第21页日期表示日期表示 dateWhats the date today?Its_ December 21st.第22页When is Christmas Day?Its on December25th第23页（1980.9.12)When is his birthday?His birthday ison September 12th.Yao MingYao Ming第24页When is your birthday?Its on _.第25页请写出以下数字序数词。11 22 33 44 55 12 61 88 79 第26页
浙ICP备2021020529号-1 | 浙B2-20240490 
