单选题
[2010.04]By the end of next year the bridge ______ .
A.is to complete
B.has been completed
C.will be completed
D.will have been completed
正确答案：D
答案解析：[译文] 到明年年底之前，这座桥修建将完成。[试题分析]本题考查语法。[详细解答]动词时态。by the end of到……时为止；在……之前。将来完成时态，用于表达在将来某时间以前已经完成的动作。