Breakdown of Na autostradzie trzeba patrzeć przed siebie.
na
on
trzeba
to have to
autostrada
the motorway
patrzeć przed siebie
to look ahead
Questions & Answers about Na autostradzie trzeba patrzeć przed siebie.
Why does the sentence start with na autostradzie? Does na really mean on here?
Yes. In Polish, na autostradzie is the normal way to say on the motorway / on the highway.
Here:
- na = on
- autostradzie = the locative form of autostrada
After na when talking about location, Polish usually uses the locative case:
- autostrada → na autostradzie
- ulica → na ulicy
- dworzec would usually take na dworcu in some expressions, though not all places use na
So na autostradzie means while on the motorway or when you are on the motorway.
Why is it autostradzie and not autostrada?
Because the preposition na requires the locative case when it describes location.
The base form is:
- autostrada = motorway, highway
But after na in a location meaning, it changes:
- na autostradzie = on the motorway
This is a very common pattern:
- w szkole = at school
- na ulicy = on the street
- na autostradzie = on the motorway
What does trzeba mean exactly?