Often children get cabin fever if they cannot go outside to play.

VOA: special.2010.03.28

The government says fourteen million of them cannot get broadband even if they wanted it.

VOA: special.2010.03.19

If people cannot sense a reward, she says,then they might have difficulty completing an activity.

VOA: special.2009.09.16

"If they can get the work done and walk into your casting office and you cannot tell by looking at them that they've had anything done,that's O.K."

VOA: standard.2010.07.22

"In particular, speculators cannot sell them if they do not own them.

VOA: standard.2010.05.19

"If people are not able to enhance their skills in various medical specialties, therefore they cannot provide the high level of health care and services that the population needs."

VOA: standard.2010.06.01

Officials here say the removal of President Zelaya was unconstitutional,illegal and cannot be tolerated, and they say the country faces severe penalties from its hemispheric neighbors if the ousted leader is not restored.

VOA: standard.2009.07.01

And,this constant movement of population also affects the humanitarian workers as it makes the planning and the delivery of aid much more difficult because we cannot predict where the people are going or if they are coming back."

VOA: standard.2009.06.21

"But,it puts us in a very awkward position because,if we cannot go there ourselves to see what they are doing, to whom they are distributing and what criteria they are using, how much they are keeping for themselves, how much is getting lost, we start losing control over it,"

VOA: standard.2009.08.07

"Influenza is unpredictable," There is no way to determine how it is going to react among any one person or group of people, so for those reasons, people cannot really account for what is going to happen if they go into a situation with the intention of getting H1N1."

VOA: standard.2009.12.18

"Job creation in the United States is something that small businesses, entrepreneurs and the private sector will do but they cannot do it if they are burdened by a legacy of debt and the prospect of higher taxes to pay off that debt and that is the most troubling aspect of the policies this administration is pursuing,".

VOA: standard.2009.12.05