In the end, she decided to sell the house the windows were almost all broken.
A. whose
B. of which
C. that
D. which
网友回答
A. whose
(答案→)B. of which
C. that
D. which
解析：考查定语从句：句意：最后她决定卖掉窗户都坏了的房子。先行词是the house，定语从句中the windows应该和of the house搭配，所以用of which，相当于whose windows，选B。