The army officer his men to fire as soon as the enemies came up. A. requestedB. commanded

问题补充：

The army officer his men to fire as soon as the enemies came up.

A. requested

B. commanded

C. begged

D. suggested

答案：

A. requested

(答案→)B. commanded

C. begged

D. suggested

解析：依据语境，应该选用command。command sb. to do sth表示“命令某人做某事”。