But the government may give permission if students are suddenly faced with a situation that is out of their control.

VOA: special.2009.01.29

"Today,we begin rolling out some new controls to make it easier for you to control what you share on Facebook."

VOA: special.2010.05.28

Experts say his work during the outbreak helped stop the Ebola virus from spreading out of control.

VOA: special.2009.01.27

Roland LeGiardi-Laura says life feels out of control for a lot of the children he works with.

VOA: special.2009.04.27

The sociologist says she was looking for individuals who reported becoming jobless for reasons out of their control, such as a factory closing.

VOA: special.2009.06.09

As Mister Mindon read it, he felt as if his mind was spinning out of control.

VOA: special.2010.05.29

As Mr. Mindon read it, he felt as if his mind was spinning out of control.

VOA: special.2009.01.31

Violence broke out. Cattle growers fought the farmers and sheepmen for control of the land.

VOA: special.2010.03.18

That means he had a hard time realizing when it was out of control.

VOA: special.2009.07.28

It dove toward Earth at great speed, spinning rapidly out of control.

VOA: special.2010.07.07

The fires got out of control. Many buildings burned to the ground.

VOA: special.2009.12.17

The man had been acting out of control.

VOA: special.2009.01.27

Nastase was out of control.

VOA: special.2010.02.07

That fire is now 80 percent contained. The Los Angeles blaze is still largely out of control.

VOA: standard.2009.09.01

And to really figure out how to make it down the ski pitches and control myself.

VOA: standard.2010.02.09

The U.S.military has assumed control of air traffic control in and out of the capital, prompting complaints from some aid organizations and foreign officials.

VOA: standard.2010.01.18

"Sitting in my chair in mission control, looking out at the view was just spectacular."

VOA: standard.2010.02.18