But he says there are challenges, including the difficulty in getting the plan approved by the United States Congress.

VOA: standard.2009.12.11

"In my home province, we have difficulty in accessing water." "It does not provide sufficient water like what we have here."

VOA: standard.2010.06.02

And,he notes humanitarian organizations have great difficulty in reaching them with much needed assistance.

VOA: standard.2009.09.26

And that's probably the simplest of all of them." The students first listed the problems in order of difficulty.

VOA: special.2010.03.11

The study found that families in seventeen million households had difficulty getting enough food at times during the year.

VOA: special.2009.11.23

She says people might have difficulty completing an activity if they cannot expect some kind of reward in return.

VOA: special.2009.09.29

When you are in deep water, you are in difficulty.

VOA: special.2009.05.10

Many braved the cold to witness history, some seeking reassurance in a time of great difficulty.

VOA: standard.2010.01.15

And scientists often have difficulty explaining what they do in language the public can understand.

VOA: standard.2010.05.04