Where is it common for people to have a short sleep after lunch according to Paragraph 4?

根据第4段，人们午饭后在哪里睡一会儿很常见？

youdao

Don't drink coffee and have a short sleep instead.

不要喝咖啡，而是要小睡一会儿。

youdao

Which of the advantage of having a short sleep is not mentioned?

小睡一会儿的好处有哪个没有被提到？

youdao

Sometimes people sleep for a short time during the day.

VOA: special.2009.09.27

But long story short, if I want to use a function called sleep, -- the reason I, the programmer, knew to use that library -- -- that header at the top -- because it told me to in this little synopsis.

但长话短说，如果我想要用一个叫做sleep的功能，我作为程序员知道使用那个函数库-,上面的标题-,因为在这个小的大纲中它告诉我。

哈佛公开课 - 计算机科学课程节选

For the study, very short sleep patterns were defined as less than five hours a night, short sleep was five to six hours a night, standard sleep was seven to eight hours, and long sleep was nine or more hours a night.

CNN: Does your diet influence how well you sleep?

If we kept the speedometer at 80 we could do it with a short night's sleep.

WSJ: Hal Holbrook Remembers a Road Show Wreck | Traveler's Tale

The trouble is that everyone needs to sleep, and even a short morning nap after a sleepless night brings the depression roaring back.

ECONOMIST: People, like all living things, are four dimensional