相关2ofaclassroomInthep的文学知识

问题详情：Dongdong,look1thispicture.Thisisa  2ofaclassroom.Inthepictureyoucanseesomedesks  3  chairs.Ontheblackboard,youcanseeacat.Amapis  4thedoor.Theroomisdifferentfrom5classroom.Underthe  6...