Stereotyping can occur in public speaking classes when trying to choose a speech topic.

成见可以发生在公共演讲课，人们选择某一话题的时候。

In my public classes, I do not waste this moment.

在我的公开课上，我不会这样浪费这个环节的。

Chefs have also given public classes on how to gut the fish.

厨师们也会上公开课，学习如何处理狮子鱼。

It has a ton of benefits, and you will encounter it in a public class.

这个姿势好处很多哦，你会在公开课上看到它。

When I tell my students that in public class, usually there's a big belly laugh.

当我在公开课告诉学生们时，他们往往会捧腹大笑。

There's so much more than meets the eye in this beautiful posture that's so beneficial and very common in a public class.

它并不像看上去那么简单，而且它非常有益。在公开课上，这种漂亮的姿势是很普遍的。

She also has been able to talk to her sister in Thailand, and she plans to use the device to teach a public speaking class.

她还能跟在泰国的妹妹通话，她准备在公众演讲课上用这个设备。

A study by Texas Christian University tested forty eight women and forty eight men enrolled in a public speaking class and found that those who exhibited high-trait anxiety had the most physical symptoms of distress when speaking publicly.

在一个德州基督大学的研究中，48 位女性和 48 位男性一起参加公开演讲课程，结果发现容易焦虑的人在观众面前说话时，会产生最强烈的生理反应，感到痛苦忧虑。