A law called the Sunshine Protection Act would shift US clocks an hour forward all year round.

一项名为 《阳光保护法》 的法律将使美国的时钟全年向前调一小时。

And so shifting my body clock has been amazing for my social life and for my work life as well.

因此，改变我的生物钟对我的社交生活和工作生活来说都是惊人的。

For instance, young children tend to go to sleep earlier and rise earlier, but the internal sleep clock shifts in puberty so that teens want to sleep later and rise later.

例如，幼儿倾向于早睡早起，但体内睡眠时钟在青春期发生变化，因此青少年想要晚睡晚起。