I ought to give up smoking.

我应该戒烟。

《牛津词典》

I think I ought to get back to work.

我想我应该重新开始工作了。

《柯林斯英汉双解大词典》

I ought to make a will.

我应该立份遗嘱。

《牛津词典》

Sometimes yes, but not as much as I ought to."

VOA: special.2010.02.08

And he writes, for example, to Mary: "I am moreover undecided whether I ought to continue to hold slaves."

于是他便写给玛丽,比如这段,"我无法确定,我是否该继续拥有那些奴隶"

耶鲁公开课 - 美国内战与重建课程节选

Well I ought to be able to do that by simply generalizing the loop. And that's what the next piece of code on your a hand out shows you.

好的通过生成这个循环,我应该能够达到目的,这也是你们的讲义中下一段代码。

麻省理工公开课 - 计算机科学及编程导论课程节选

At first I thought I ought to prepare--to read articles on school vouchers and interview experts.

CNN: Talking Race With The President

Perhaps I ought to feel annoyed at the way in which this work is now being done more cheaply by foreigners?

FORBES: Now It's Facebook Being Accused of Paying Starvation Wages

Before I go any further, I ought to make one thing clear.

BBC: Should job-hogging over-50s all resign?