By the age of nine, he had taught himself to play the harmonica and had built a radio.

VOA: special.2009.09.27

Now we'll play a passage of Mozart-- a symphony by Mozart here that he wrote at the ripe old age of nine years.

现在我们要放的这个片段来自莫扎特-,这首交响曲是莫扎特在九岁那年写的。

耶鲁公开课 - 聆听音乐课程节选

He learned to play harmonica, drums and piano at a very young age.

VOA: special.2009.03.13

She taught herself to play the piano at the age of four.

VOA: special.2009.02.27

She taught herself to play the flute at the age of fifteen.

VOA: special.2010.07.12

That study asked them whether a patient's age and other illnesses might play a role in not recommending chemotherapy after surgery.

VOA: standard.2010.03.18

In fact, he's been expanding his limits since learning to play piano and guitar at age eight.

VOA: standard.2010.04.16

Born the son of a minister in Houston,Texas, he learned to play saxophone at age four.

VOA: standard.2010.04.12

The study also found that the age of the father can play a role, although it is not as significant as the age of the mother.

VOA: standard.2010.02.10