The old building behind was a famous church was we used to work.A. that the placeB. i

问题补充：

The old building, behind was a famous church, was we used to work.

A. that, the place

B. it, the place

C. which, where

D. what, where

答案：

A. that, the place

B. it, the place

(答案→)C. which, where

D. what, where

解析：可联系答.案.网客服索取。