A study found that those snacks add up to almost one-third of all the daily calories eaten by children.

VOA: special.2010.03.17

One group of children was a control group; the second group was taught to think back to experience that make them laugh or smile.

一群小孩组成对照组;,有人教第二组小孩回想,让他们大笑或微笑的经历。

哈佛公开课 - 幸福课课程节选

But then I ask them to think, and in the book I ask the readers to think: Well, have you given a cost of an expensive pair of shoes to save the life of one of the around 9 million children who are dying from poverty related causes each year around the world?

但是，接着我让他们思考，在书中，我让读者思考这样一个问题：,你有没有捐出过买一双鞋的钱,来拯救900万儿童中的一个生命？,他可能正因为贫困导致的种种问题,而生命垂危，每年世界上都会有这样的儿童？

普林斯顿公开课 - 人性课程节选

The study found that one in five children over age two had a low risk of serious injury but received CT scans anyway.

VOA: special.2009.10.28

The researchers studied the diets of thirty-one thousand children ages two to eighteen over a thirty-year period.

VOA: special.2010.03.17

Henrietta Lacks died of cancer in nineteen fifty-one leaving behind a husband and five children.

VOA: special.2010.07.21

"I have a dream that my four little children will one day live in a nation where they will not be judged by the color of their skin but by the content of their character.

VOA: special.2010.04.16

No one knows exactly where disc golf started, but some credit it to a group of school children in Vancouver,Canada.

VOA: standard.2010.08.03

The U.S.Centers for Disease Control says a form of autism may affect one in every 150 American children.

VOA: standard.2010.08.09

In Kabul,police say a father, mother and one of their three sleeping children died late Sunday when their house was hit by a rocket.

VOA: standard.2009.09.07

In one case,a U.S.interrogator reportedly threatened to kill the children of detained al Qaida mastermind Khalid Sheikh Mohammed if new terrorist attacks were launched on the United States.

VOA: standard.2009.08.24

In one tragic case, six children at a summer camp drowned because camp counselors were following a Russian summer tradition of trying to cool off by drinking alcohol.

VOA: standard.2010.07.23