This is because my father rolls up his sleeves and prepares to work hard.

VOA: special.2010.05.02

Helen Keller had to work hard to support herself after she finished college.

VOA: special.2009.11.15

Yet the Mormons continued to work hard to make their settlement a success.

VOA: special.2009.06.04

Yet he continued to work hard.

VOA: special.2010.05.30

We're all out here trying to work hard and trying to clean up this mess."

VOA: standard.2009.10.06

"You have to provide incentives for employees to work hard. And yes,the pay structure for Wall Street vs.the rest of America looks a bit out of wack.

VOA: standard.2010.07.23

Rural areas are largely untapped. "So the government needs to work hard to diversify its export commodities, export products, add more value by processing more, let's say agriculture production in the country and thereby create more jobs to help the economy grow faster."

VOA: standard.2010.06.02

"We need leaders who are committed to moving New Jersey forward, (Applause) and that is John Corzine, which is why you need to work hard on Tuesday!" A Republican sweep will be seen by some as a rejection of President Obama's policies and could embolden Republican efforts to win congressional seats in 2010.

VOA: standard.2009.11.02

She collected the work of the great ancient painters, but also worked hard to support modern artists beginning their careers.

VOA: special.2009.01.11

But first,we talk to some Americans who have retired from their professional lives but still work hard to help others.

VOA: special.2010.07.16

The Great Recession gave some mothers no choice but to work, as job cuts hit hard at men.

VOA: special.2010.04.23

The kinds of minerals in clay affect how soft or hard it is to work with.

VOA: special.2009.09.09

But he is hard at work. He and his team currently are trying to make algae that can change carbon dioxide back into fossil fuel.

VOA: special.2010.07.20

Some people may need to take medicines before they work hard or exercise.

VOA: special.2009.07.28