Many people who come to Las Vegas in hopes of winning lots of money do not know when to stop gambling.

VOA: special.2010.03.14

When repairs are not possible, Pat Metheny returns to what he is famous for --- simply great jazz guitar.

VOA: special.2010.03.12

When you are out in nature it is important to speak softly so as not to frighten the animals away.

VOA: special.2009.08.19

Children's doctors say patients up to age nineteen should not take anything containing Salicylatic products when sick with high temperatures.

VOA: special.2010.12.14

Children's doctors say patients up to age nineteen should not take anything containing salicylatic products when sick with high temperatures.

VOA: special.2010.12.14

When he made a trip to Kentucky, he made it clear that he did not want to meet with Clay.

VOA: special.2009.01.29

When Jeff walked into the room she was crying,like a child who did not want to go to school.

VOA: special.2010.04.24

That was mostly when fuel prices were so high last year that people in California were not driving to her stores.

VOA: special.2009.05.18

This recording shows how she continued to sing "Mack the Knife" when she did not remember the words.

VOA: special.2010.07.04

On Tuesday, federal officials in the United States advised schools not to close anymore when they have cases.

VOA: special.2009.05.06

When people began sailing out of sight of land, sailors did not know how to tell where they were on the open sea.

VOA: special.2010.07.14

She and her best friend still use it, especially when they do not want their children to know what they are talking about.

VOA: special.2009.12.04

When the delegates voted the next morning, Blaine did not have enough votes to win the nomination.

VOA: special.2010.03.04

For instance,even native speakers are often not sure when to use "lie" and when to use "lay."

VOA: special.2010.02.11