That must be a long way we were.A. in whichB. from thatC. from thereD. from where

问题补充：

That must be a long way we were.

A. in which

B. from that

C. from there

D. from where

答案：

A. in which

B. from that

C. from there

(答案→)D. from where

解析：考察宾语从句。Where we were是介词from的宾语.where引导起这个宾语从句。句意：从我们所在的地方到那儿，肯定有很长的距离。