They really don't.So, if everybody masters the material A I can say A's on the house.

他们真的不知道，如果每个人都掌握了知识,那么我敢说，人人可得。

麻省理工公开课 - 固态化学导论课程节选

And the best part I would have to say about it is the smiles I put on everybody's faces.

让我说，最好的一点就是我能让人人都微笑，开心。

我就是超人 - SpeakingMax英语口语达人

But the enforcement power, the right to punish, everyone can do the punishing in the state of nature.

而说到执行权，惩罚权，自然状态下人人都能实施惩罚权。

耶鲁公开课 - 公正课程节选

just watch football like, people trying to hurt people.

就说橄榄球，人人都试着去伤害别人。

不喜欢洛杉矶的体育 - SpeakingMax英语口语达人

that everyone is listening to each other,

人人都听别人说，

哈佛的讨论文化 - SpeakingMax英语口语达人