Why niz here instead of od?
both are correct. It can be also "od autobusu"
The course wants to demonstrate both ways of saying this.
Thanks, that's exactly what I wanted to ask, too :)
"The tube..." is commonly used expression for underground in London, so I suggest to add this option too.
Sure, I am surprised it wasn't added so far. Will be accepted now.
We call the subway the "train" in Chicago. I suppose that doesn't matter.
In the uk subway is generally a place not a form of transport. For example a subway station, a subway under a road ( underpass). The transport is called, undrrground/tube/metro