Questions & Answers about Du kan fråga vilken lärare som helst.
It can be understood either way, depending on context.
In Swedish, kan often covers both:
- ability: you are able to ask
- permission/possibility: you may ask / you can go ahead and ask
In a sentence like Du kan fråga vilken lärare som helst, the most natural meaning is often something like You can ask any teacher, where English also leaves it a bit open between permission and practical possibility.
Because fråga comes after the modal verb kan.
In Swedish, after modal verbs such as:
- kan = can
- ska = shall / will / should
- vill = want
- måste = must
- bör = should
the next verb is normally in the bare infinitive, without att.
So:
- Du kan fråga ... = You can ask ...
not:
- Du kan att fråga ...
This is similar to English, where we say can ask, not can to ask.