What is the difference between veturas and vojagas.
Veturas means travelling or driving. It's about getting from point a to point b. Vojaĝas means travelling too, but more like the vacation-trip or holiday-trip. It's not about driving, more about the event.
Could you say "buse" instead of "per buso" here?
Jes, vi povas diri "buse".
I wrote 'by a bus' because if I omitted a/an it was always wrong. But this time it isn't needed?
Right, but this is more a thing about English than about Esperanto.
Now that sentence takes me back. I did that when I was 18.
What about"via" instead of"by"?