What should I do this cold night?

寒夜我该做什么？

youdao

I should really do some work this weekend but I can't be bothered.

我这个周末真该做点事了，可我懒得做。

《牛津词典》

I think the director's attitude towards this program will decide what we should do next.

我认为主任对这个计划的态度将决定我们下一步做什么。

youdao

I don't necessarily think that you should do that now because it could theoretically turn in this country.

我觉得你没必要现在就投资于货币市场,因为理论上货币最终还得被归还到国内。

耶鲁公开课 - 金融市场课程节选

There we go. Now if I do this, an infinite number of times, we should get roughly 50/50, but now we have the ability to do things only once in awhile.

开始，如果我们，不停地按这个按钮，我们大致会有一半的机会听到猫叫，但是我们每次只有一次按按钮的机会。

哈佛公开课 - 计算机科学课程节选

We have two rationales there; one is the explicit rationale of imitatio dei. This is what I do and this is what you should do.

这里我们有两个理论基础，一个是对效法经的明确阐述,它告诉你这是你做的事，这是你应该做的事。

耶鲁公开课 - 旧约导论课程节选

There are some techniques that you might say: 'I can do this, but should I be doing this?

BBC: Gene technology

"I brought a bottle of rum to the bath and tried to work out what I should do with this curveball, " he recalls.

FORBES: The Rail World

"I said, 'Boy, I should think about doing TV again some day, and then, by the next day I said, "'Oh, I wonder if I should do this actual one?

CNN: Big names come to the small screen