How can we keep them in school beyond the age of 10 or 12 ? so that they don't join street gangs?

如何让他们在10或12岁后还留在学校2,让他们远离街头帮派？

哈佛公开课 - 幸福课课程节选

Back when I was coming up, there were a lot of gangs. There were a lot of, you know, the drug thing.

回想我长大的年代，那时有很多帮派。发生了许多与毒品相关的事情。

关于布朗克斯 - SpeakingMax英语口语达人

There are a lot of gangs in the streets. And there were a lot of bad things happening,

街上有很多帮派，还经常发生一些不好的事情，

告诉你们Hip-Hop - SpeakingMax英语口语达人