【地图】

　　The maps below show the changes of the school library.

　　主体段分段方法：按照区域位置分段

　　Body 1：南北 变化前后的对比

　　Body 2：西边、东边 变化前后的对比

　　时态：张图的信息用【一边过去时态】，第二张图的信息用【现在完成时】描述变化

　　The maps demonstrate the original layout of a library five years ago and how it looks like at present.

　　Overall, the maps indicate that the library has witnessed noticeable changes during the given period. Especially, there has been more space for self-study.

　　【概述段】：变化描述用现在完成时态

　　It is clear that five years ago, two groups of bookshelves were located on the northern and southern side, with 5 desks in the central part of the library. Currently, although the former bookshelves in the north have remained unchanged, those on the southern part have been replaced by a separate laptop room. Meanwhile, the initial study area has been expanded.

　　【解析】：

　　Body 1：描述南北变化前后的对比。

　　**多个相邻地点：使用with复合结构 打包描述

　　Looking at the western part, we can see that five years ago, there was a meeting room between a classroom and an area for borrowing-and-returning books. At present, although the meeting room still exists, the room on the south of it has been transferred into a single area for borrowing books, and a newly-built audio area has replaced the original classroom. Also, we can see the addition of a room for returning books on the southwestern corner. Meanwhile, from the first map we can find that along the eastern side of the library was a computer room, with the Library Office lying on the southeastern corner. However, these two sections have been demolished to make way for a study room for students with laptop and a conference room.

　　【解析】：

　　Body 2：描述西边、东边 变化前后的对比。

　　**多个相邻地点：使用with复合结构 打包描述