Keep your head on a swivel. Trust no one.

保持脑清醒哦。不要相信任何人。

Fresh air will clear your head and perk you up.

新鲜空气能你脑清醒，精神焕发。

Care for a drink? -No! I like to keep a clear head when I'm telling people off.

要喝点吗？-不！我发火候要保持脑清醒。

We must become conscious and deliberate creators of our own destinies.

我们必须成为自己命脑清醒、深思熟虑创造者。

I also try and stay healthy and clear-headed.

我也努力保持健康和脑清醒。

Breathing fresh air is a great way to clear your mind and relieve stress.

呼吸新鲜空气能够你脑清醒，缓解压力。

He can keep your mind when you feel like you are losing it.

他能在你丧失理你保持脑清醒。

He said he wakes up in the morning with a clear head and good energy.

他说他早上醒来脑清醒，而且充满能量。

And because they were intelligent, they noticed that the stars revolved in a regular way.

他们都是脑清醒聪明人，他们发现，星星转动得很有规律。

Then I sometimes find it hard to stay awake the next day.

然后第二天很难保持脑清醒。

No one actually enjoys cardio, at least people with a modicum of sanity.

没有人真正喜欢有氧动，至少有些脑清醒人是这样。

Yet it takes some of the long time to get any senses into their heads.

然而，需要花很长间才能他们脑清醒。

What about this point about thinking clearly?

这个" 脑清醒" 究竟意味着什么？

And it's a lot easier to find solutions when your mind is clear!

当你脑清醒，找到解决方案会容易得多！

Oh. It's good to get out of my own head, you know?

能我脑清醒下真很好。

Well...I wanna keep my head clear for business. - No. No business talk.

我想在谈生意候保持脑清醒。- 不，今晚不谈生意。

I think it's important to keep your cool or to keep a cool head.

我认为保持冷静或脑清醒很重要。

It's more important for you to be sharp than for you to be cramming before your test.

对你来说更重要是保持脑清醒，而不是考试前死记硬背。

Just getting my mind right, I play mediation music and just spend some time with myself.

为了我脑清醒，我会播放冥想音乐，花点间与自己相处。

“As long as Hagrid keeps his head this time, and argues his case properly, they can't possibly execute Buckbeak.”

“这次只要海格脑清醒，为这个案子说话恰当，他们就不会杀掉巴克比克！”