A doctor examined Brown. He reported that Brown's wounds were not serious enough to prevent the trial from starting.

VOA: special.2009.07.02

The agreement sets targets to prevent the Earth's average temperature from rising more than two degrees Celsius above pre-industrial levels.

VOA: special.2009.12.26

Experts say the best way to prevent the diseases carried by mosquitoes is not to be bitten by one.

VOA: special.2009.05.26

For example,a group called Shark Safe helped prevent the killing of sharks at a fishing competition in Florida earlier this month.

VOA: special.2009.06.16

He wanted to prevent the South from shipping its agricultural products to other countries in exchange for industrial goods.

VOA: special.2009.09.10

They should get out and clear space around the vehicle's exhaust pipe to prevent the possibility of carbon monoxide poisoning.

VOA: special.2011.01.11

They should get out and clear space around the vehicle to prevent the possibility of carbon monoxide gas poisoning.

VOA: special.2010.01.05

The Union commander,General Hooker, had to keep his army between Lee and Washington to prevent the Confederates from seizing the national capital.

VOA: special.2009.10.22

Some foods can make you sick if they are stored in conditions that are not cold enough to prevent the growth of harmful organisms.

VOA: special.2009.11.30

Doctor Fry says it is better to prevent the flu than to have to treat it.

VOA: special.2009.03.04

Their work could give infected mothers in the developing world a new way to prevent the spread of the AIDS virus to their newborn babies.

VOA: special.2010.05.24

They said they would fight, if necessary, to prevent the Republicans from stealing the presidency.

VOA: special.2010.03.04

He also wanted to prevent the soldiers in Jackson from joining the soldiers in Vicksburg.

VOA: special.2009.11.19

They say drinking a sports drink with sodium in it can help prevent the condition.

VOA: special.2010.07.27