We become more energetic, more alert, better able to take effective action.

我们变得更有活力、更警觉、更有能力采取有效的行动。

"More sleep in old age, however, is associated with better health, and most older people would feel better and more alert if they slept for longer periods," he said.

他说：“然而，老年人睡眠时间越长，身体越健康。如果他们睡得时间更长一些，大多数老年人会感觉更好、更有精神。”

He decided he would stay more alert from now on.

他决定从现在起要更提高警惕了。

Consumers also tend to be more alert on the Internet.

消费者当然也倾向于在互联网上更加谨慎小心。

Include protein with your snack to feel more alert.

对含蛋白质的点心提高警惕。

Notice how these small changes make you feel more alert and present.

仔细体会这些细小的改变，它们令你变得机警、感到活在当下。

were more alert, enthusiastic and could handle stress more effectively

更警觉，更热情并且能更有效的处理压力

A study found they make drivers more alert than just listening to music.

研究发现听有声读物会比单纯听音乐更能使人精神。

It could make you more alert and help you avoid an afternoon energy slump.

它能让你更加清醒，还能帮你避免下午犯困。

Not only will you seem taller, but you'll also appear more alert and engaged.

因为那样不仅会使你显得更高，而且也显得更加精神和投入。

In experiments, people exposed to blue light become less sleepy and more alert.

在实验中，身处于蓝光中的人的睡意总是较少，表现得更警觉。

This is not about creating alarm but helping children be more alert and careful.

这不是关于制造惊慌，而是帮助儿童更加警惕和谨慎。

Coffee won't make you less drunk, but it will certainly make you a tad more alert.

咖啡不会让你没那么醉，不过一定会让你有点警觉。

I used to shower in the evenings, but I found that morning showers helped me to be more alert.

我原来都是在晚上沐浴，但是我发现早上沐浴可以让我更清醒。

This extra sleep could not only make them feel more alert, but may also boost their immune system.

额外的睡眠不仅会让他们更加清醒，而且还能提升他们的免疫系统。

But believe me, it will taste so much better than fast food, and healthy eating will make you more alert.

但是，相信我，品尝起来绝对会比快餐味道好，健康饮食会使你变得更加机敏。

Employees who cycle to work lose fewer days because of illness and arrive at work feeling more alert.

员工因为患病使工作周期损失数日，痊愈后工作会感到更加警觉。

Make it a must to eat breakfast everyday. People who eat breakfast are more alert and productive at work.

早餐一定要吃，吃了早餐的人工作时会精神醒目和高效率。

That kind of thing makes sense to do later, once I’ve made the adaptation and feel more alert and energetic.

我想我会在感觉比较适应了之后再说。

After a 15-minute massage, workers were more alert and could complete math problems faster and with more accuracy.

经过15分钟的按摩后，工人将提高警惕性，而且能够快速而准确地完成数学问题。

Drinking coffee, having a shower or splashing cold water on your face may make you feel more alert, but won't change your BAC.

喝咖啡、淋浴或用冷水泼脸可能会使你感到更加清醒，但不会改变你的BAC。

This means your brain is actually able to perform better, making you more alert, focused and able to think at peak performance.

这就意味着你的大脑可以更好地运转，并且使你更加机智、专注，并且能在更佳状态下思考。

If you generally rely on stimulants to stay awake or be more alert, try to change a few daily activities and get a natural boost.

如果你是倚赖兴奋剂去保持清醒或者保持敏捷，那么试着去做一些日常活动，开始一个自然的提升。

My research has found that any new smell, even one associated with relaxation, like lavender, can make you more alert and vigilant.

我的研究表明：在闻到的任何以前从未闻过的气味的时候，哪怕是像薰衣草那样能让你感到放松的气味，人都会警惕起来。

According to the scientists, this is because people automatically associate red with danger, which makes them more alert and aware.

根据科学家的说法，这是因为人们自动将红色与危险联系了起来，因此会更加警觉。

For example, turning on bright lights on first thing in the morning resets your circadian rhythm and essentially makes you more alert.

比如，早上醒来的第一件事就是把灯打开调亮，可以改善你的昼夜节奏，并让你更快的清醒过来。