Translation of "Gang" in Chinese

My father is Li Gang!

我爸是李刚!

The gang was planning a robbery.

這夥人計劃搶劫。

In three days—that is to say, on Monday next—matters will be ripe, and the Professor, with all the principal members of his gang, will be in the hands of the police.

三天之后，也就是下周一，时机就成熟了，到时教授和其帮派的骨干分子都会落入警方的手掌心。