请用方位介词in,on,behind 等写一篇关于房间的英语小短文 要翻译,
问题描述：
请用方位介词in,on,behind 等写一篇关于房间的英语小短文 要翻译,
答
There is a bed,a desk in my room.There are some books on the desk.There is a map on the wall behind the door.