In high school,Barbara heard a black woman lawyer speak.

VOA: special.2010.05.09

sure there are differences. We see that our manuscripts are not exactly like those fragments, but there is a remarkable degree, a high degree of correspondence so that we really can speak of a relatively stable textual tradition but still some fluidity.

当然其中会有差异，我们手中的这些原稿,一定和那些片段有细微差异，但在很大的程度上,我们能说是和那文本传统大致相符的,但还是存在一些差异。

耶鲁公开课 - 旧约导论课程节选

I volunteer in high schools and speak to them about reproductive health.

我在高中做志愿者，给他们讲生殖健康。

求职攻略 - SpeakingMax英语口语达人