Unit4 When is Easter?A Let’s learnthe first floorthe second floorthe third floorthe fourth floorthe fifth floor1F2F3F4F5Ffirstsecondthird1st2nd3rdfourth4thfifth5th1st2nd3rd4th5thApr.1stApril Fool‘s DayWhen is ?Apr.1stIt’s on.2015 年 4 月 1 日Jun.1stJan.1stMay 1stOct.1stNew Year’s DayMay DayChildren’s DayNational DayJan.2ndMar.2ndAug.2ndDec.2ndFeb.3rdNov.3rdJul.3rdJun.3rdApril4thSportsmeetWhen is the sports meet?It’s on April 4th.Jan.4thFeb.4thMar.4thApr.4thSept.4thMay 4thNov.4thApril 5thEasterWhen is Easter?It’s on April 5th.April4thSportsmeetApril 5thEasterApril 1st AprilFool’sDay