―What’s wrong with your coat? ―Just now when I wanted to get off the bus the man next to

问题补充：

―What’s wrong with your coat?

―Just now when I wanted to get off the bus, the man next to me on it.

A. sat

B. had sat

C. had been sitting

D. was sitting

答案：

A. sat

B. had sat

C. had been sitting

(答案→)D. was sitting

解析：由语境与题干可选D。