But still, there is the chance for brief reactions and definitely a chance for questions.

尽管如此，任然有做简短回应的机会,而且肯定有提问的机会。

耶鲁公开课 - 死亡课程节选

I think you people know how we can say that with confidence.

我想你们肯定都知道我们为何如此确信

耶鲁公开课 - 基础物理课程节选

Question: How can you be so sure, doctor?

问题，医生，你怎么能如此肯定？

耶鲁公开课 - 死亡课程节选

Well, he would love to be fighting at the edge of the Grand Canyon, so that he doesn't have to worry about his right flank, but he's out there in the middle of a field.

如此一来他肯定会喜欢在大峡谷边上战斗,因为那样就不必担心右侧受到攻击,但当他在战场的中央

耶鲁公开课 - 古希腊历史简介课程节选