While the adults go out at night for food, the young bats hang out in the cave for four or five weeks.

VOA: special.2009.12.07

So, Darwin writes, "Man has an instinctive tendency to speak, as we see in the babble of our young children, while no child has an instinctive tendency to bake, brew or write."

查尔斯·达尔文写到,"人类拥有说话的本能倾向,我们会看到幼儿含糊吐字,然而儿童却并不具有烘焙,酿酒或是写作的本能倾向"

耶鲁公开课 - 心理学导论课程节选

It offers programs that help young people learn more about science,technology, engineering and mathematics, while building life skills.

VOA: special.2009.04.24

She dreamt about a young girl and a vampire having an intense discussion while standing in a forest.

VOA: special.2010.01.20

As a young performer, he had a song and dance act with partners for a while.

VOA: special.2009.03.09

But the researchers have learned to raise males and females together while they are young.

VOA: special.2010.06.22

The next day, at their school, the woman asks the man to keep an eye on, or watch the young students in her class while she is out of the classroom.

VOA: special.2009.09.06

He says young entrepreneurs a unique opportunity to make a profit while making a difference for communities around the world.

VOA: standard.2009.12.04

a girl balances on one leg, holding her foot and glowering at a blushing boy, while another young couple dance in the background.

VOA: standard.2010.08.09

While she is speaking, a young man runs into the middle of the ceremony.

VOA: standard.2010.06.07

In her debut novel,"Try to Remember," poet Iris Gomez explores the challenges young Latinas struggle with to stay loyal to their families, while becoming independent women in modern American society.

VOA: standard.2010.07.22

Another man,who said he was at the cemetery, told an Iranian opposition website that police were chasing young people who were chanting "death to the dictator", while others were "throwing flowers at the police,asking them to support them."

VOA: standard.2009.07.30