We have a question from China. Feng Tianqiang says "I want to know something about John Dewey."

VOA: special.2010.01.07

We need to know something about them. You need to know their experiences.

VOA: standard.2010.05.10

There something happens. He does not know how, but he has been transported to the Red Planet,Mars.

VOA: special.2010.07.17

You know, it's like three dollars for something that's, I don't know, in my mind pretty luxurious."

VOA: special.2010.04.12

And one day you want to go to the cemetery or something, you can't do it because you don't know where they are.

VOA: special.2010.02.01

"I'm at home,digging in the dirt, or doing something that is very close to the Earth, because that's where I know how to survive."

VOA: special.2009.06.07

It's a memory from childhood or it's eating something that you know you weren't supposed to, but you did it anyway and really enjoyed it.

VOA: special.2010.02.17

But here is something that scientists now know: A team led by Professor Fu has reported the first genetic link to how much sleep we need.

VOA: special.2009.08.26

You monkey around with something when you do not know what you are doing.

VOA: special.2011.03.13

Ella wants to know what it means to "eighty-six" something.

VOA: special.2010.01.08

There was something else that was worrying Oive, and she did not know just how to begin to talk about it At last,she spoke out, not sure what Nate's answer would be.

VOA: special.2010.01.09

Something tells me that I shall soon know.

VOA: special.2010.07.31

We'll figure a wayto lead the tracker away somehow. I don't know. But we have to do something.

VOA: standard.other

Andrew Hearst and Zach Cutler know their ventures will take persistence, something economist Nake Kamrany says all entrepreneurs need, regardless of age.

VOA: standard.2010.01.31