国王发誓要严惩叛军首领。
The king vowed to ___exact retribution on the rebel leader.
军阀派遣特使向山谷中每个村庄强征粮食。
The warlord sent envoys to ___exact grain from every village in the valley.
审讯官试图通过数小时不间断的拷问逼出一份供词。
The interrogator tried to ___exact a confession through hours of relentless questioning.