Some take more work. Others take almost no work but may require waiting up to a year.

VOA: special.2009.06.23

He says hand tools like tilling forks, shovels and thatching rakes require more work than a rotary tiller, but they work well and cost less.

VOA: special.2010.09.28

But experts say it is still too high and Pittsburgh has more work to do.

VOA: special.2009.07.13

But,it takes much more work to get them approved and to make them successful.

VOA: special.2009.11.01

Still,Brian Hansford at the United Nations Children's Fund says more work remains.

VOA: special.2009.09.28

President Obama said more work needs to be done in Iraq, but that important progress has been made.

VOA: standard.2009.06.30

Mr.Obama said even when the well is permanently capped, much more work lies ahead to help the Gulf region's economy recover from the disaster.

VOA: standard.2010.07.16

"In each country, what we have to recognize is that the recovery is still fragile, that we still have more work to do to make this recovery durable."

VOA: standard.2010.06.27

But in his weekly radio and Internet address, Mr.Obama cautions that much more work needs to be done to complete his planned overhaul of the health care system.

VOA: standard.2009.10.17

But he says December's incident in which a Nigerian man boarded a jet headed for Detroit with explosives hidden in his underwear shows that more work lies ahead.

VOA: standard.2010.06.05

And he pointed to the issue of trying to develop agreed standards of reform in the global financial world where progress has been made, but where much more work is required.

VOA: standard.2009.03.30

"More work needs to be done, which is why I urge the Senate to pass legislation that will give company shareholders a voice on the pay packages awarded to their executives,".

VOA: standard.2009.10.22

"It is going to require more work, but I think that we can get something accomplished there and we can lock down loose nuclear weapons that could fall into the hands of terrorists."

VOA: standard.2009.05.19

I am optimistic that we are going to be able to manage this effectively, but we still have more work to do, and I am glad I have got such a great team doing it,"

VOA: standard.2009.05.01