In the police station I saw the man from room the thief had stolen the TV set.A. whoseB.

问题补充：

In the police station, I saw the man from room the thief had stolen the TV set.

A. whose

B. whom

C. which

D. that

答案：

(答案→)A. whose

B. whom

C. which

D. that

解析：考查定语从句。先行词为the man，用whose指前面的先行词，whose又作定语修饰名词room，句意：在警察局，我看到了这个人从他的房间小偷偷走了他的电视。所以选A。