The bridge ____ in the 1800's was the oldest building in this village.

    A. to be completed              B. having been completed

    C. completed                    D. being completed

The bridge ____ in the 1800's was the oldest building in this village.

1. A.
   to be completed
2. B.
   having been completed
3. C.
   completed
4. D.
   being completed

The bridge ____ in the 1800’s was the oldest building in this village.