重新排列书架上的书后，房间看起来更整洁了。

The ___rearrangement of the books on the shelf made the room look tidier.

房间的重新布置让空间看起来更宽敞了。

The ___rearrangement of the furniture made the room look more spacious.

重新摆放家具后，整个房间看起来更宽敞了。

After the ___rearrangement of the furniture, the whole room looks more spacious.