UNIT2Whereisthesciencemuseum?PeriodSix1.Howoldisshe?2.Howcanwegettoherhome?Let’sreadandanswerThisisSarah’stwelfthbirthday.Thereisaletter.ThisletterisfromSarah.HowoldisSarah?SarahTo:AmySheistwelveyearsold.DearAmyDearAmy，，PleasecometomyPleasecometomytwelfthtwelfthbirthdaypartyat6pmbirthdaypartyat6pmonSaturday.onSaturday.NowletmeNowletmetellyoutellyouhowtocome:howtocome:first——second——third——fourth——fifth——sixth——seventh——eighth——ninth——tenth——eleventh——twelfthtwelve——twelfth——twelfthHowoldisSarah?Sheistwelve.基变序，有规律词尾加上-th(fourth,sixth)一、二、三，特殊例，结尾字母t,d,d(first,second,third)八去t,九去e,(eighth,ninth)ve要用f替;(fifth,twelfth)ty将y改成i,th前面有个e。若是碰到几十几，前用基来后用序。基数词变序数词歌2、YoucangobytheNo.17bus.22、、TakeTaketheNo.17bus.theNo.17bus.bybus=takeabuspostofficeGetoffatthe3、Getoffatthepostoffice.postofficeWalkeastforthreeminuteswhitebuildingontheleft4、Walkeastforthreeminutes.5、Findthewhitebuildingontheleft.6、Lookformenearthedoor.Lookformenearthedoor.Canyoufindme?Todayismybirthday.Thankyouallforcoming.生日邀请卡InvitationCardDear,Pleasecometomybirthdaypartyaton..Nowletmetellyouhowtocome:1、Startfromthebusstop.2、Takethebus.3、Getoffat.4、Walkforminute.5、Findthebuildingonthe.6、Lookformenearthedoor.Yours,————————•1、DesignanInvitationCardaboutyourbirthdayparty.•2、Readtheletteratleast3times.•3、FinishtheExerciseBook.
