那位军官正在训练新兵。

The ___officer is training the new recruits.

那位警官正在街上巡逻。

The ___officer is patrolling the streets.

人力资源主管负责公司员工的招聘和培训。

The HR ___officer is responsible for recruiting and training employees in the company.

那位官员负责监督新政策的实施。

The ___officer is responsible for overseeing the implementation of the new policy.