This is one of the most interesting film we’ve ever seen.A. whihcB. thatC. in whichD. whe

问题补充：

This is one of the most interesting film we’ve ever seen.

A. whihc

B. that

C. in which

D. where

答案：

A. whihc

(答案→)B. that

C. in which

D. where

解析：这是以that引导的定语从句,先行词 film 被the most ineresting修饰.所以选B.