The actual fluctuation of your voice isn't something that's taught, but what they teach you is how to pronounce the letters properly, and rules that go along with the letters.

你声音的起伏不是别人教的,但是他们教会你的是,字母的正确发音，以及这些诵读这些字母的规则。

普林斯顿公开课 - 人性课程节选

I remember--before I taught here I used to teach at the University of Illinois at Chicago.

我记得，在我来这教书之前,我在芝加哥的伊利诺伊大学教书。

耶鲁公开课 - 死亡课程节选