University of Arizona extension experts say covering plants and small trees with cloth or paper can help prevent frost damage.

VOA: special.2010.01.12

In climates where temperatures fall below freezing, plant mums at least six weeks before the first frost is expected.

VOA: special.2010.06.29

However,it is not that simple. Randy Frost is a psychologist at Smith College in the American state of Massachusetts.

VOA: special.2011.02.22

It recreates television interviews that British performer David Frost held with former president Richard Nixon after he left office in nineteen seventy-seven.

VOA: special.2009.02.20

Robert Frost stood in the cold sunlight that day, his white hair blowing in the wind.

VOA: special.2011.04.10

The house was carefully refurnished with the help of Frost's eldest daughter, Lesley Frost Ballantine.

VOA: special.2010.09.17

Robert Frost was like an earlier New England writer and thinker, Ralph Waldo Emerson.

VOA: special.2011.04.17

Most frost damage takes place at night.

VOA: special.2010.01.12

The field was covered with white frost.

VOA: special.2010.03.20

Another nominee for best picture is "Frost/Nixon."

VOA: special.2009.02.20

One commentator called the appearance the biggest TV event since David Frost interviewed Richard Nixon in 1977.

VOA: standard.2009.10.23

Because it was April, there was still a danger of frost, or even snow, so some of the trees were wrapped up to protect them.

VOA: standard.2010.08.09

It was not Frost, for on my Flesh I felt Siroccos- crawl- "That poem and that grammatical structure, it is classically the way people in Ireland speak English."

VOA: standard.2010.06.22