Moussa Sango is the group's president. (Recording) Sango says his group's sensitization and prevention programs focus on bars and restaurants where they counsel both men and prostitutes about the need to practice safe sex.

VOA: standard.2009.10.21

So that way you can have an idea if, oh, I do really understand this but I'm a little bit slow, maybe I need to practice this one type of problem a little bit longer so I can get up to speed so I'm going to be able to get through all this in terms of the exam time.

这样你就可以知道，假设，噢，我真的懂这个，但是我的速度有点慢，或许我需要在练习这个类型的题目上,多花一点时间,这样我就可以提高自己的速度,可以全部做完,在考试规定的时间内。

麻省理工公开课 - 化学原理课程节选

You just need to pass their test, and then you can practice as an attorney.

你只要通过他们的测试，然后你就可以当律师了。

想成为律师的话 - SpeakingMax英语口语达人

"A lot of units from different areas, different parts of the country have to integrate,work as a team, and that's why we come here to practice because we need to be ready in case something does happen."

VOA: standard.2010.07.21

We need to merge,to mate the research with the practice.

我们需要将理论结合实践。

哈佛公开课 - 幸福课课程节选