because if you go out in public and you start talking to someone, you'll just burst into tears.

因为在外面的时候，你一开口跟人说话，眼泪就禁不住留下来。

I feel like 课堂 - SpeakingMax英语口语达人

It's made of strong metal, it's got very thin slits to be able to see straight ahead, covered up; everything else is covered up, a good one will cover your neck as well.

头盔是坚固的金属制成,正面有一条很细的开口能让士兵看到前方,左右两边都包住,剩下所有地方都包住,好一点的头盔甚至能保护颈部

耶鲁公开课 - 古希腊历史简介课程节选

Although it's not true that you are speaking French-- let's suppose that you know how to speak French-- it's still true of you while you're asleep that you can or could speak French.

虽然你并不在说法语-,先假设你会说法语-,但是确实在你睡觉时,你是有可能开口说法语的。

耶鲁公开课 - 死亡课程节选

You know, speak even if you're not sure exactly what you're saying is totally correct,

即使你不能确定你讲的内容是否完全正确，你也要开口讲出来，

想学好英语吗？ - SpeakingMax英语口语达人