即使多年未见，我仍然能认出他的声音。

Even after many years, I could still ___recognise his voice.

公司终于承认了他的工作贡献。

The company finally started ___recognising his contributions to the work.

学校表彰了他在科学竞赛中的出色表现。

The school ___recognised his outstanding performance in the science competition.