ought

I realize I ought to have told you about it..我意识到我本该告诉你这件事的。

ought to do sth,应该；应该做某事

ought to know better,应该懂得多一些

真题例句...know that simplification ought to save money...第二套CET62016.6阅读理解

真题例句...we ought not to stop practicing what we've learned...第一套CET62015.6写作题

真题例句...we really ought to have a look at the schools; we want the children to have a good secondary education...第一套CET62014.6听力题

真题例句...one we ought to take steps to preserve as we would a historic building or a significant work of art...第三套CET62014.6阅读理解

真题例句...we ought to send him to a school with good vocational training—carpentry...第一套CET62014.6听力题

真题例句...The dry statistics ought to inform the ongoing deficit debate...第一套CET62013.12阅读理解

真题例句...Do you choose one because it’s what the public wants to know about or because it’s what you feel the public ought to know about...CET62009.6听力题

真题例句...ought to be done...CET62009.6阅读理解

真题例句...we also ought to ask some broader question about assimilation...CET62008.12阅读理解