The mayor says that the new hospital by the end of .A. has been completedB. has comple

问题补充：

The mayor says that the new hospital by the end of .

A. has been completed

B. has completed

C. will have been completed

D. will have completed

答案：

A. has been completed

B. has completed

(答案→)C. will have been completed

D. will have completed

解析： 考查时态。根据语境新医院应该是还没建成，可推出by the end of shi 将来的时间，by+将来的时间应用将来完成时态，新医院应是被完成，故用被动语态，所以选C。