人教PEP四年级上册英语Intheclassroomintheclassroomthere’sblackboardonthewall.Therearepictures,thereareflowers,intheclassroomwherewelearn.MYCLASSROOMWINDOWdoordooropenthedoorthebookthepencil-casethebagthe…pictureboardturnonthelightlightlightdoorOpenthedoor!SWEEPTHEFLOORCLEANTHEWINDOWPutupthepicture!CleantheboardGessinggame:(猜一猜)BCDEA