由于他努力工作，最近他被提升为部门经理。的翻译：Because of his hard work, recently, he was promoted to Department head. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Because of his hard work, he recently was promoted to department manager.

Because of his hard work, recently, he was promoted to Department head.

Because he works diligently, recently he is promoted for department manager.

Thanks to his efforts, he has recently been upgraded to the department manager.

Because of his hard work, recently, he was promoted to Department head.