七年级英语新目标上Unit8课件2.ppt

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1、Unit8Whenisyourbirthday?Singasong:HappyBirthdaytoyou!HappyBirthdaytoyou!HappyBirthday!HappyBirthday!HappyBirthdaytoyou!/`bɜ:Ѳdeɪ/生日birthdaybirthday/`bɜ:Ѳ//deɪ/出生日子Birthday=Thedayofbirth一月二月三月四月五月JanuaryFebruaryMarchAprilMayJan.Feb.Mar.Apr.May.thenamesofthemonths全称缩

2、写/`ʤænjuərɪ//`februərɪ//ma:ʧ//`eɪprəl//meɪ//mΛnθs/六月七月八月九月十月十一月十二月JulyAugustSeptemberOctoberNovemberDecemberJul.Aug.Sep.Oct.Nov.Dec.JuneJun./ʤu:n//ʤu`laɪ//`ɔ:gəst//sep`tembə//ɔk`təubə//nəu`vembə//dɪ`sembə/firstsecondthirdfourthfifthsixthseventheighthninthtentheleve

3、nthtwelfthThefirstmonthisJanuary.将基数词转换成序数词onetwothreefoureightninefivetwelvetwentytwenty-onefirstsecondthirdfourtheighthninthfifthtwelfthtwentieth1st2nd3rd4th8th9th5th12th40thtwenty–first21st基数词变序数词。其规律为：1,2,3特殊记,加th从4起,(first,second,third,fourth)8少t，9去e，千万别忘记,(ei

4、ghth,ninth)ve变f,y要变ie,(fifth,twelfth,twentieth,ninetieth)若是几十几，前基后序别忘记.(ninety-first)onetwothreefourfivesixseveneightninetenfirstsecondthirdfourthfifthsixthseventheighthninthtenth1st2nd3rd4th5th6th7th8th9th10theleventwelvethirteenfourteenfifteensixteenseventeeneigh

5、teennineteentwentyeleventhtwelfththirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenthtwentieth11th12th13th14th15th16th17th18th19th20th基数词基数词序数词序数词twenty-onetwenty-twotwenty-threethirtyfortyfiftysixtyseventyeightyninetyhundredtwenty-firsttwenty-seco

6、ndtwenty-thirdthirtiethfortiethfiftiethsixtiethseventietheightiethninetiethhundredth21st22nd23rd30th40th50th60th70th80th90th100th基数词序数词日期:月份+序数词January1stJan.1stJanuarythefirst写作读作1月1日Forexample:日期:月份+序数词Writing（写法）Reading（读法）JanuarythefirstAugustthesecondSeptember

7、thetenthJanuary1stAugust2ndSeptember10th1月1日3月8日4月1日5月1日6月1日Januaryfirst/1st(NewYear’sDay)Sayoutthedates.Marcheighth/8th(Women’sDay)Aprilfirst/1st(Fools’Day)Mayfirst/1st(MayDay)Junefirst/1st(Children’sDay)Sayoutthedates.8月1日9月10日10月1日12月25日1997年1月15日2008年8月8日August

8、first/1st(theArmyDay)Decembertwenty-fifth/25th(ChristmasDay)Octoberfirst/1st(NationalDay)Januaryfifteenth,1997Septembertenth/10th(Teachers’Day)Au