对不起，这个职位已经有人填补了。

I'm sorry, the job has already been ___filled.

我们更倾向于用应届毕业生来填补这个职位。

We would prefer to ___fill the position with a recent graduate.

空缺职位通常通过内部晋升填补。

Vacancies are often ___filled through internal promotions.