消防队迅速赶到现场控制火势。

The fire ___brigade arrived promptly to contain the flames.

我们社区组织了一支志愿队来帮助清理海滩。

Our neighborhood formed a volunteer ___brigade to help clean up the beach.

紧急情况下，志愿者被组织成小组来帮助分发救援物资。

In emergencies, volunteers are ___grouped into teams to help distribute relief supplies.