看到警察来了，小偷仓皇逃跑。

The thief was ___fleeing when he saw the police approaching.

看到火势蔓延，人们纷纷逃离了建筑物。

People were ___fleeing the building as the fire spread rapidly.

村民们正在逃离即将到来的飓风。

The villagers are ___fleeing the approaching hurricane.