1.   Children who understand the importance of work tend to imitate their parents and become hard workers themselves.

2.   He made Mrs Timms look uninterested in her store, the Reliance Market, and she was a hard worker.

3.   Kevin is a hard worker and reasonably intelligent but he has never been promoted.

4.   She was known to be very tough and a very hard worker.

5.   She was such a hard worker and a wonderful cook.

6.   Since then he has shown every sign of being a pragmatist, an adroit politician and a very hard worker.

7.   I admired him as a true scientist and hard worker.

8.   He is a hard worker and a skilled gardener.

9.   They are both hard workers.

10.   A well deserved promotion for a hard worker.