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1、 Unit 7 The Birthday PartyTopic 1 When is your birthday?Section BSection BHow many months are there in a year?Do you know them?There are twelve months in a year.DecemberNovemberMarchOctoberFebruarySeptemberAugustJulyJuneMayAprilJanuary学习目标：学习目标：1.掌握序数词的拼读与拼写规则掌握序数词的拼读与拼写规则。2.学习英语中学习英语中日期日期的表达法的表达法和读
2、法。和读法。3.谈论出生日期。谈论出生日期。How many people are running?Who is the first?Do you know the numbers from 1 to 20?30?40?.100?1 one2 two3 three 4 four 5 five6 six7 seven8 eight 9 nine first secondthird fourth fifth sixthseventheighth ninth 1st2nd3rd 4th 5th6th7th8th 9th Work out the rules of forming ordinal nu
3、mbers and fill in the blanks.Work out the rules of forming ordinal numbers and fill in the blanks.10 ten11 eleven12 twelve 13 thirteen 14 fourteen15 fifteen16 sixteen17 seventeen 18 eighteen _twelfth _ _ _ _ 10th11th12th 13th 14th15th16th17th 18th tenthelevenththirteenthfourteenthfifteenthsixteenths
4、eventeentheighteenth19 nineteen20 twenty21 twenty-one 29 twenty-nine 30 thirty40 forty50 fifty _twentiethtwenty-first twenty-ninththirtieth fortieth_ 19th20th21st 29th 30th40th50thWork out the rules of forming ordinal numbers and fill in the blanks.nineteenthfiftieth60 sixty70 seventy80 eighty 90 ni
5、nety 100 one hundred101 one hundred and one _ _one hundredth one hundredand first60th70th80th 90th 100th101stWork out the rules of forming ordinal numbers and fill in the blanks.sixtiethseventietheightiethninetieth结合以上的变化，你能总结出基数结合以上的变化，你能总结出基数词变序数词的规律吗？词变序数词的规律吗？Work in groups:Listen,read and pract
6、icefirstsecondthird8加加h，9去去eeighthninth5和和 12 改改ve 为为ffivefifthtwelvetwelfth整十改整十改y为为ietwentythirtyfortyfiftysixtyseventyeightyninetytwentieththirtiethfortiethfiftiethsixtiethseventietheightiethninetieth 基变序 有规律一、二、三一、二、三 ，单独记，单独记结尾字母结尾字母t t、d d、d.d.first second third thth要从四加起要从四加起 fourfourth 八八加加h
7、 h,九去九去e e eighteighth nineninth veve要用要用f f替替 fivefifth twelvetwelfth 几十变几十变y y为为ie ie twentytwentieth thirtythirtieth “几十几几十几”或或“几百几几百几”只变个位就可以只变个位就可以。twenty-onetwenty-first one hundred and one hundred and oneone one hundred and one hundred and firstfirst 123512892040211011、2、3要牢记要牢记8加加h9去去e5和和12改
8、改 ve 为为f整十改整十改y为为ie“几十几几十几几十几几十几”或或或或“几百几几百几几百几几百几”，只变个位记心里，只变个位记心里，只变个位记心里，只变个位记心里first,second,thirdeighthninthfifth twelfthtwentieth fortiethtwenty-first one hundred and firstMay the eighththe eighth of MayMay the ninththe ninth of MayMay the twentieththe twentieth of MayMay the twenty-firstthe tw
9、enty-first of May3月月12日日March 12th-Whats the date?-Its March 12th.6月月1日日June 1st-Whats the date?-Its June 1st.9月月10日日September 10th-Whats the date?-Its September 10th.-Whats the date?-Its 8 月月 2 6 月月 12 9月月 20 4 月月 9 10月月 19 1月月 3110月月1日日October 1st-Whats the date?-Its October 1st.Wang YuanNovember
10、8th A:When is Wang Yuans birthday?B:His birthday is November 8th.Lu HanApril 20thA:When is Lu Hans birthday?B:His birthday is April 20th.Cai YilinSeptember 12th A:When is Cai Yilins birthday?B:Her birthday is September12th.Tian LiangAugust 27thGuo JingjingOctober 15thA:When is Tian Liangs birthday?B:His birthday is August 27th.A:When is Guo Jingjings birthday?B:Her birthday is September12th.A:When is Yao Mings birthday?B:His birthday is September 12th.Yao MingSeptember 12th1.写出下列数字的序数词。1、3、5、8、9、12、24、50、83、1052.制作家庭成员生日表NameAge Telephone numberFathers birthdayMothers birthday