英语教学课件七年级上Unit8Whenisyourbirthday?zxxkSectionAPeriodTwoReviewWordsandexpressionsReadthewordsandexpressionsloudly.firstsecondthirdfiftheighthninthtwelfthtwentieth第一第二第三第五第八第九第十二第二十WordsandexpressionsObjectivesTolearntouseWhenquestionstotalkaboutbirthdaysTolearncardinalnumbersandordinalnumbersfirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfthThefirstmonthisJanuary.zxxkJanuary1st一月February二月March三月zxxkApril1st四月May1st五月4月1日June六月July七月August15th八月zxxkTeachers’Day教师节September10thNationalDay国庆节October1stNovember十一月ChristmasDay圣诞节December25th十二月Holidaysinayear一年中的重大节日June1stMay1stthesecondSundayinMayJanuary1stMother’sdayinJanuaryorFebruaryChildren’sDayApril1stNewYear’sDayTheSpringFestivalJune1stChristmasDayDecember25thThanksgivingDaythefourthThursdayinNovemberNationalDayOctober1stMid-AutumnDayinSeptemberorOctoberSeptember10thTeachers’DaythethirdSundayinJuneFather’sDayMatchthequestionsandanswers.3aQuestionsAnswers1.WhenisJenny’sbirthday?___a.No,it’sonthe6th.2.Whenaretheirbirthdays?___b.HerbirthdayisonMay24th.3.Whenisyourbrother’sbirthday?___c.Yes,itis.4.IshisbirthdayinJuly?___d.TheirbirthdaysareinJanuary.5.IsyourbirthdayonFebruary1st?____e.It’sonJune16th.bdecaA:How______areyou,Grace?B:_________twelve.A:And_____isyourbirthday?B:My________isonMarch12th.HowaboutyouandTom?A:Well,mybirthdayis_____July5th,andTom’sbirthdayis_____December.Completetheconversationandpracticeitwithyourpartner.3boldI’mwhenbirthdayonin3cFindoutyourclassmates’birthdaysandages.Lineupfromtheyoungesttotheoldest.A:_______isyourbirthday?B:________________March21st.A:___________________B:I’mfifteen.LookandsayNAME:JohnMillerDATEOFBIRTH:March21stAGE:15WhenMybirthdayisonHowoldareyou?What’syourname?MynameisWilliamBrownWhenisyourbirthday?It’sNovember12th.Howoldareyou?I’mthirteen.NAME:WilliamBrownDATEOFBIRTH:November12thAGE:I3What’syourname?MynameisTinaJohnsonWhenisyourbirthday?It’sJune3rd.Howoldareyou?I’mseventeen.NAME:TinaJohnsonDATEOFBIRTH:June3rdAGE:17Howoldistheboy?Heissix.Heissixyearsold.Whataboutthem?Theyareoneyearold.Heis6monthsold.Howoldishe?Practiceagain.Useyourownname,ageanddateofbirth.A:Whenisyourbirthday,Jackie?B:MybirthdayisMarch1st.A:Howoldareyou?B:I’mfifteen.PairworkName:SallyAge:7DateOfBirth:March21stWhat’shername?Hernameissally.Whenisherbirthday?HerbirthdayisMarch21st.Howoldisshe?Sheis7.Name:JohnAge:11DateOfBirth:November12thWhat’shisname?HisnameisJohn.Whenishisbirthday?HisbirthdayisNovember12th.Howoldishe?Heis11.Name:TinaAge:13DateofBirth:January5thName:MikeAge:21DateOfBirth:June3rdGrammar请观察下列词语。1.fourth,seventh,nineteenth2.first,second,third3.fifth,eighth,ninth,twelfth4.twentieth,thirtieth,fortieth5.twenty-seventh,thirty-second英语中的数词分为基数词和序数词两类。首先，我们一起来复习一下基数词。前20个基数词是：onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentyGrammar学习序数词，给大家介绍一个顺口溜：序数词尾th，一二三要注意，八去“t”九少“e”，五和十二两兄弟。第一句话：序数词尾th英语中的序数词一般是“th”结尾。four--fourtheighteen--eighteenth第二句话：一二三要注意英语序数词中的第一、第二和第三不是“th”结尾的，他们有各自对应的单词。one--firsttwo--secondthree--third第三句话：八去“t”九少“e”基数词eight和nine变序数词时也有其特别之处。eight--eighthnine--ninth第四句话：五和十二两兄弟英语中基数词five和twelve变序数词时像亲兄弟一样，有相同的变法。他们都是把末尾的两个字母“ve”改成“f”然后再加“th”。five--fifthtwelve--twelfth注意：(1)英语数词中整十（二十以上）由基数词变序数词的方法：把末尾的字母“y”变成“ieth”。twenty--twentietheighty--eightieth(2)英语数词中第二十以上由基数词变成序数词的方法：十位数字保持基数词，个位数字由基数词变成序数词。twenty-one--twenty-firstseventy-nine--seventy-ninth课时重点回顾ReviewWhenisyourbirthday?It’s…Howoldareyou?I’m…Whenisyourbirthday?Howoldishe?He’s…QuizI.根据表格信息，用适当的句子补全下列对话。A:Howoldareyou,Dave?B:(1)__________Howaboutyou,Anna?A:I’mthirteen.Andwhenisyourbirthday?B:(2)____________________________A:Whoistheboyinblue?B:Heismyfriend.I’mtwelve.MybirthdayisonOctober10th.A:(3)________________B:HisnameisFrank.A:(4)_______________B:Heis12,too.A:(5)___________________B:HisbirthdayisonApril23rd.What’shisname?Howoldishe?Whenishisbirthday?II.Translateandwritethemdown.-约翰，你的生日是什么时候？-是三月二十一日。-你多大了？-我十五岁。Whenisyourbirthday,John?It’sonMarch21st.Howoldareyou?I’mfifteen.PreviewTopreviewthenewwordsandexpressionsHowtotalkaboutone’scalendar?Thankyou.Bye!