Unit1Whenisyourbirthday?SectionALeadinLet’ssingabirthdaysong!JanuaryFebruaryMarchPresentationThereare12monthsinayear.Doyouknowthem?zxxkwAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember一月二月三月四月五月JanuaryFebruaryMarchAprilMayJan.Feb.Mar.Apr.MaySaythenamesofthetwelvemonths全写缩写六月七月八月九月十月十一月十二月JulyAugustSeptemberOctoberNovemberDecemberJul.Aug.Sept.Oct.Nov.Dec.JuneJun.全写缩写31daysApril,June,September,November30daysFebruary28or29daysDoyouknow?January,March,May,July,August,October,DecemberDays1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31st1aListenandrepeat.MONTHS1.January2.February3.March4.April5.May6.June7.July8.August9.September10.October11.November12.DecemberA:Whenisyourbirthday,Linda?B:MybirthdayisonMay2nd.A:Whenisyourbirthday,Mary?B:It’sonJanuary5th.1231bListenandnumbertheconversations[1-3].A:Whenisyourbirthday,Mike?B:MybirthdayisonJune3rd.MybirthdayisonJanuary5th.1cPracticetheconversationsabovewithyourpartner.Thenmakeyourownconversations.Whenisyourbirthday,Mary?zxxkwfirstsecondthirdfourthfifthsixthseventheighthninthtenth请将基数词转换成序数词onetwothreefourfivesixseveneightninetenelevenththirteenthfourteenthfifteenthtwelftheleventwelvethirteenfourteenfifteentwentieththirtiethtwenty-firsttwentythirtytwenty-one基变序，有规律，一二三，特殊记。th从四以上记，八减t,九去e,f来把ve替。若是遇到几十几，ty须变tie。基数词变序数词口诀November22写作：November22nd/November22读作：Novemberthetwenty-second1st3rd5th7th9th11th13th15thHowtospell?firstthirdfifthseventhninthelevenththirteenthfifteenthsecondfourthsixtheighthtenthtwelfthfourteenthsixteenth2nd4th6th8th10th12th14th16thHowtospell?seventeenthtwentiethtwenty-firsttwenty-thirdtwenty-fourthtwenty-eighththirtieththirty-first17th20th21st23rd24th28th30th31st1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31st2aListenandrepeat.4th5th17th22nd2bListenandcirclethenumber...