The challenge is to take a molecule of methane, the main component of natural gas consisting of one carbon atom and four hydrogen atoms, and turn it into something bigger.

天然气的主要成分是甲烷，它含有一个碳原子和四个氢原子，这项转化的关键是把一个甲烷分子变大。

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Come up with one small step or a small plan that you can take action on to start moving yourself out the situation that is troubling you and into something better.

想一个简单的小步骤或者小计划，让你采取行动，开始把自己从这个困扰你的局面中拉出来，让事情得到好转。

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We could also take the two eighth notes and divide them into two sixteenth notes and then we get one-a-an-d-two-a-an-d - one-a-an-d-two-a-an-d something like that.

我们也可以继续将八分音符，分为两个十六分音符，一二三四，二二三四，一二三四，二二三四，就像这样。

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Everyone hates it when loud, annoying people spoil otherwise pleasant public transit by yelling on their cell phones, but one man decided to take the law into his own hands and do something about it.

FORBES: Electronic Vigilante Jamming Cell Phones on Busses