1·I ought not to have asked you a thing like that. I'm sorry.
我本不应该问你这样一件事。对不起。
—— 《柯林斯英汉双解大词典》
2·Descartes thinks that since our senses can deceive us, we ought not take for granted that what they tell us is really true.
笛卡尔认为，既然我们的感官可以欺骗我们，我们就不应该理所当然地认为感官告诉我们的都是真的。
3·Such things ought not to be allowed.
这种事应该禁止。
—— 《牛津词典》
4·I ought not to tell you but I will, since you're in the family, so to speak.
我不该告诉你，但我会告诉你，因为说来你也是这个家庭的一员。
—— 《柯林斯英汉双解大词典》
5·That news ought not to raise the hopes of NBA fans much.
那一消息并不会给 NBA 球迷们带来很大的希望。
6·Which ought not to be so hard.
这一切本不应该如此艰难。
7·You ought not to work so hard.
你不应该这么拼命工作。
8·It's you who ought not to be here.
是你们不应当到这儿来。
9·I ought not to have said a word about it.
这件事我应该一字不提才对。
10·You ought not to do it.
你不应该做此事。