He is really active and joins in all kinds of activities in his spare time.

他很积极，业余时间参加各种活动。

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Steven Walling is based in Portland, Oregon (yes, another one). In his spare time, he's an active volunteer for the free culture projects of the Wikimedia Foundation.

Steven Walling现居于俄勒冈州波特兰(不过是另外一个)，闲暇时间积极投身于Wikimedia基金会的无偿文化项目。

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Instead, Fill Your Spare Time With Active leisure.

那么，就以积极的休闲活动占用你的空余时间。

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"For years I suffered from chest pains but no one knew what was really wrong with me, " said Laymond, who despite her pains led a very active life -- working at a gym and teaching children street dance in her spare time.

CNN: July 12, 2012 -- Updated 1330 GMT (2130 HKT)