To be successful, a person in business works hard and tries to get down to brass tacks.

VOA: special.2010.05.16

It is a hard decision as there are more than two million works of art.

VOA: special.2010.08.04

He is considered nosey. Someone who keeps his nose to the grindstone works very hard.

VOA: special.2009.09.13

Everyone in my office works hard, but some people have had their wings clipped.

VOA: special.2010.06.13

The National Park Service works hard to keep most of the roads open.

VOA: special.2009.01.07

(SAYING) Simbo says if he works hard, he can get two or three carats of gold every day.

VOA: standard.2010.04.22