While the days of the week make even less sense than the difference between day and night in space, the ISS crew still maintain a distinction between weekdays and weekends, and share a ritual meal together as a team on Sunday.

虽然在空间站里，一周的概念与昼夜之分没什么关系，但国际空间站的航天员仍然保持着工作和周末的分别，并在周的时候，会一起享用团队仪式餐。

All students without exception must wear school uniforms during weekdays.Even when sleeping?

星期一到星期五，全体学生无一例外都穿校服。睡觉的时候也得穿吗？

The Museum Club also offers two-step lessons on weekdays.

博物馆俱乐部在工作时还有教二步舞。

Well, during the weekends I tend to sleep in, because, during weekdays, I usually get up early in the morning because I have to prepare my son for school.

周末我喜欢睡懒觉，因为在工作我通常早上很早起床，因为我为儿子上学做准备。

New shows appear weekdays at 12 o'clock.

新节目在工作12点播出。

Um, absolutely, my morning routines vary widely from weekdays to weekends.

当然，从工作到周末，我早上的安排都有很大的不同。

My dad gave me a second-hand car to go school on weekdays.

我爸爸给我一辆二手车时开去上学。

On weekdays, I usually read for about half an hour before going to bed.

在工作，我通常在睡觉前阅读半个时。

Then she does her homework, she seldom watches TV in the evening on weekdays.

之后她开始做家庭作业，她很少在上学晚上看电视。

We are open from 9 a. m. to 9 p. m. on weekdays.

我从早上9点开到晚上9点。

" Anyway, everyone knows soldiers don't go home at five o'clock on weekdays."

“另外，谁都知道士兵是不可能每天五点准时回家的。”

Article 12 of the contract rules that employees wear uniforms on weekdays.

该合约第12条条款规定所有员工上班期间一律得穿制服。

" Speech, expression and assembly" rules bar demonstrations after 5 p.m. on weekdays and weekends.

“演讲、表达和集会”规则禁止在工作和周末下午5点后举行示威活动。

My weekends are a lot more interesting than my weekdays.

我的周末比工作有趣多了。

We recommend going to the park on weekdays.

我建议在工作去公园玩。

No. I can only go in on weekdays.

不，我只能在工作来。

And since most schools don't adapt to this change, teenagers end up sleeping less during weekdays, and more during weekends - a phenomenon known as social jet lag. And this leads to all kinds of problems.

由于大多数学校没有适应这种变化，青少年最终在工作睡得更少，而在周末睡得更多——这种现象被称为社交时差。这会导致各种问题。

No, I've deliberately kept a balance between various exercises: parallel bars, push-ups, sit-ups, bunny-hops, five-kilometer run, and so on. I alternate them over the weekdays.

不是的。我有意在多项运动之间保持衡：双杠，俯卧撑，仰卧起坐，兔子跳，五千米跑… 一周之内轮流做。

Lucy begins her story by saying that " On a weekday, " that is Monday, Tuesday, Wednesday, Thursday, and Friday - those are the weekdays (all one word), weekday.

露西在开头说“在工作”，即周一、周二、周三、周四和周五，这些叫作工作（都是一个词）。

Indeed.You are right. It has often been said she needed just four hours of sleep - only on weekdays, not weekends.

你选对了。舆论遍认为她只睡四个时，但只是在工作，休息不是的。