Take up cognitive leisure activities. Learn a language, take up an instrument, take a class or work crosswords or puzzles.

进行一些认知的休闲活动。学习一门语言，练习一种乐器，上一门课程或者做字谜或难题。

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You can listen to it, or take up playing an instrument in your spare time.

你可以听听它，或者在业余时间玩玩乐器。

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ACTION: Why not take up a musical instrument or an evening class?

建议：为什么不去学习一种乐器或去夜校上课呢？

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The best models simulate the sound and feel of an acoustic instrument, yet take up less space.

WSJ: Digital Pianos: Great Performers for Tight Spaces