She was always very hard-working at school.

她上学时一直很努力

He is honest, sober and hard-working.

他诚实、稳重、勤奋。

We are looking for someone who is reliable and hard-working.

我们在物色可靠而又勤奋的人。

I remember her as a quiet, hard-working and well-spoken girl.

我记得她是个安静、勤奋且谈吐优雅的女孩子。

She was honest and hard-working, and didn't have an unkind bone in her body.

她诚实勤劳，身上没有一点儿不好的气质。

The vice president insisted that he supported the hard-working people of New York.

副总统坚持认为他支持勤劳的纽约人民。