Calling all cabs
Quicky: calling a taxi is easy. All you have to do is see an unoccupied one coming your way and raise your hand. The driver should stop close by and hastily get out of the taxi to pick up your luggage and store it in the trunk.
You can tell if a taxi is unoccupied by the light on the roof. If it is lit, the taxi is unoccupied. (if I’m not mistaken)
For more info on taxis, see a previous post.