问题补充：
A bridge in the distance and its construction in a year.
A. is being built; will be finished
B. is built; has been finished
C. has been built; is being finished
D. is being built; is finished
答案：
(答案→)A. is being built; will be finished
B. is built; has been finished
C. has been built; is being finished
D. is being built; is finished
解析：
这题考查时态语态的用法，第一空是现在进行时的被动语态，第二空时间是in a year，所以用将来时的被动语态，句意是：远处一座桥正在被建，建筑工作将在一年后完成。
