The favorite room is the tidy study with a fireplace we can watch TV and enjoy the nice

问题补充：

The favorite room is the tidy study with a fireplace, we can watch TV and enjoy the nice scenery outside.

A. where

B. which

C. when

D. that

答案：

(答案→)A. where

B. which

C. when

D. that

解析：考查从句，从句we can watch TV and enjoy the nice scenery outside不缺少成份，所以在关系副词里选择，因为先行词是room，所以选择where，句子意思“喜欢的房间有个壁炉很整洁，在那里我们可以看电视享受外面的美丽的风景”，所以选A