Well, I suppose one possible response would be, "You know, you couldn't really do that.

我想可能会有人回应说,你知道,你其实并不能真的那样做

耶鲁公开课 - 死亡课程节选

you know, he is like... he is actually really the father of exactly the field I'm working in.

你知道，他……他其实就是我研究的这个领域的创始人。

以爱因斯坦为榜样 - SpeakingMax英语口语达人

By the way, I've never known whether it is a fact.

其实我也从来都不知道这句话这是不是真的。

耶鲁公开课 - 文学理论导论课程节选

It just says, "Oh, hungry, food, sex, The superego is also stupid.

它只知道，“饿要吃饭，性欲要满足，但其实超我也是盲目的。

耶鲁公开课 - 心理学导论课程节选

OK. With that in mind though, didn't I cheat?

我知道你们其实没有认真听我讲课？

麻省理工公开课 - 计算机科学及编程导论课程节选

I don't know. There's not many places I don't like, actually.

不知道。其实没几个我不喜欢的地方。

来自瑞典 - SpeakingMax英语口语达人

Now,I don't actually know whether it's true that simple things can't split.

我其实不知道是否简单的东西就不能分裂。

耶鲁公开课 - 死亡课程节选

I'd actually like to explore a slightly alternate possibility of just taking the one of the five who needs an organ who dies first and using their four healthy organs to save the other four.

其实我想知道可否稍微变通一下,就是选择五人中最先死的那人,利用他的器官来救其他四人。

耶鲁公开课 - 公正课程节选

Because of this policy, I don't actually know when all is said and done whether at the end of the semester I'm any harder, whether I depart from the average or not.

因为这个政策，我其实不知道当所有的说完,和做完是否在学期结束我评分更严格，是否我偏离了平均水平。

耶鲁公开课 - 死亡课程节选