one-January two-February three-Marchfour-Aprilfive-Maysix-Juneseven-Julyeight-August nine-September ten-October eleven-November twelve-December绿Its on the floor.JanuaryFebruaryMarchAprilMayfirst第一第一第一第一 secondthirdfourthfifth绿色圃中小学教育网Lspjy绿色圃中小学教育网LspjyWhen is ? Its on/in_.绿色圃中小学教育网LspjySummary一、New words: first second third fourth fifth二、sentences: When is -? Its on -.三、New festival: April Fools Day绿 Board Design Lesson 1 When is Easter ? first second Its on April 5th . third fourth April Fools Day. fifthHomework 一、copy and recite the new words.二、finish the exercises about Lesson 1 in workbook.绿Lesson 1绿