this is my palace ,i have my pictures on the floor ,walls an

this is my palace ,i have my pictures on the floor ,walls an Look!I have two pictures here.This is the picture of my room My classroom is on the ground floor. My flat is on the t____ floor. My bed is on the floor 对My提问 this is my bedroom you can see some pictures on the wall.的中文 My father live in Nanjing.I live on the second floor of this 1.My study is on the fourth floor. Let's go u( ) and have a my baseball is on the floor,under the bed My baseball is on the floor under the bed.对 on the floor und 连词成句is,third,the,my,floor,bedroom,on. My room is on the second floor.改为一般疑问句