Walking is safe. And,it is said be to as valuable for one's health as more intense forms of exercise like jogging.

VOA: special.2010.06.08

Yet many observers see the results as more a rejection of the old than an acceptance of the new.

VOA: special.2009.09.05

He showed that simple American English could be as fine an instrument for great writing as more complex language.

VOA: special.2010.03.21

Health officials say these numbers usually increase during this time of year as more Americans cook and eat outdoors.

VOA: special.2011.06.17

And as more critical writers of America, like those of Britain, feel no need of it, the sooner it is forgotten,the better."

VOA: special.2010.08.08

House Republican leader John Boehner dismissed the emergency jobs measure as more wasteful spending aimed at pleasing the Democrats' traditional union allies.

VOA: special.2010.08.12

They were afraid their money would drop in value, as more silver money was put into use.

VOA: special.2010.06.17

But one thing is sure. Developing countries need more of them as more people get heart disease.

VOA: special.2010.06.29

It developed and grew as more and more schools took part in local and area contests.

VOA: special.2010.03.11

As more and more paper money was put into use, the value of the money fell.

VOA: special.2009.01.01

They had come to think of him as more than the President of the United States.

VOA: special.2009.12.31

Since the peak, deaths have fallen by around ten percent as more people have received treatment.

VOA: special.2009.12.02

As more and more farmers joined granges, the groups began to act on economic problems.

VOA: special.2010.04.15

Since then,deaths have fallen by around ten percent as more people have received treatment.

VOA: special.2009.12.08