Indirect wh-questions (wie, wat, waar)

Indirect Wh-Questions

In the previous lesson, you learned how to form indirect yes/no questions using of (if/whether). You can also form indirect questions using question words like wie (who), wat (what), waar (where), and waarom (why).

Just like with of, an indirect question is a subordinate clause. This means the conjugated verb is pushed to the very end of the sentence.

Compare a direct question with an indirect one:

  • Direct: Wie is de dader? (Who is the perpetrator?)
  • Indirect: We weten niet wie de dader *is.* (We do not know who the perpetrator is.)
We do not know who the perpetrator is.
We weten niet wie de dader is.
They ask each other where the perpetrator is now.
Zij vragen elkaar waar de dader nu is.
The detective asks what the thief is doing.
De rechercheur vraagt wat de dief doet.

Verbs at the Very End

Even when the indirect question contains extra information—like an object or a location—the verb waits until the absolute end of the clause.

I do not know where the thief hides that weapon.
Ik weet niet waar de dief dat wapen verstopt.
He asks why the detective is following that trail.
Hij vraagt waarom de rechercheur dat spoor volgt.
No one knows who is helping the perpetrator.
Niemand weet wie de dader helpt.
The detective asks the witness where the weapon is.
De rechercheur vraagt de getuige waar het wapen is.