Vragende voornaamwoorden zoals wie, wat, welk(e) gebruik je om te verwijzen naar personen, dingen, keuzes.

(You use interrogative pronouns such as wie, wat, welk(e) to refer to people, things, and choices.)

1. What are wie, wat and w elk(e)?

In this chapter you work with three Dutch question words:

  • wie = who
  • wat = what
  • w elk / welke = which

They are all question pronouns. They replace the thing or person you don’t know yet.

So your main choices are:

  • personwie
  • thing / idea / actionwat
  • choice between optionsw elk(e)

2. Step 1 – Is it about a person? Use wie

Ask yourself first:

“Am I asking about a person or people?”

  • If the answer is yes → use wie.
  • It does not matter if the person is male, female, singular or plural.

Examples:

  • Wie gaat naar het postkantoor?
    Who is going to the post office?
  • Wie heeft het pakket aangenomen?
    Who accepted the parcel?

Typical mistakes:

  • Welk gaat naar het postkantoor? → you are asking about a person, so use wie.
  • Wat heeft het pakket aangenomen? → a person accepted it → wie.

Self-check: Can you replace the answer with “my colleague / that woman / the manager / they”? If yes → use wie.

3. Step 2 – Is it about a thing, idea or action? Use wat

Ask yourself next:

“Am I asking for information, not for a person and not choosing between options?”

  • Use wat for:
    • things: documents, emails, objects
    • information: content of a message, reason, problem
    • actions: what someone does

Examples:

  • Wat staat er in de brief?
    What is in the letter?
  • Wat is het probleem?
    What is the problem?
  • Wat doe je morgen?
    What are you doing tomorrow?

Important:

  • Use wat when there is no list of options in your head.
  • You simply want to know the information.

Typical mistakes:

  • Welk staat er in de brief? → there is no choice between letters → use wat.
  • Wie is het probleem? → you ask about a situation, not a person → use wat.

Self-check: Can you answer with a sentence like “The problem is … / The content is … / I do …”? If yes → use wat.

4. Step 3 – Is it a choice between options? Use w elk(e) or wat voor (een)

Now ask yourself:

“Am I choosing from two or more concrete options?”

  • If yes → you need w elk(e) or wat voor (een).

w elk / welke = which (one/s)

  • Use when you have specific options in mind:
    • two or more documents
    • different departments
    • several forms, packages, options …

Examples:

  • Welk document moet ik ondertekenen?
    Which document do I have to sign?
  • Welke formulieren liggen in de postkamer?
    Which forms are in the mailroom?
  • Welke afdeling is verantwoordelijk?
    Which department is responsible?

wat voor (een) = what kind of

  • Use when you ask about the type / category, not a concrete item.

Examples:

  • Wat voor (een) pakket is dit?
    What kind of parcel is this?
  • Wat voor (een) abonnement heb je?
    What kind of subscription do you have?

Compare:

  • Welk abonnement heb je?
    Which subscription (out of a known list)?
  • Wat voor abonnement heb je?
    What kind of subscription in general?

Self-check:

  • If you think “Option A, B or C?” → use w elk(e).
  • If you think “What kind of thing is it?” → use wat voor (een).

5. When do you use w elk and when welke?

w elk / welke must agree with the noun. Look at the article and the number.

Type noun Article Form Example
Singular, het-word het w elk Welk formulier?
Which form?
Singular, de-word de welke Welke afdeling?
Which department?
Plural (all nouns) de welke Welke documenten?
Which documents?

Practical strategy (A2 level):

  1. Learn the article with the noun: de afdeling, het formulier, de formulieren.
  2. Then apply:
  • het-word, singularw elk
  • de-word, singularwelke
  • plural (de)welke

Typical mistakes:

  • Welk afdeling …?afdeling is a de-wordWelke afdeling …?
  • Welke formulier …?formulier is a het-wordWelk formulier …?

6. Quick decision flow – which question word?

Use this mini flow chart in your head:

  1. Person?
    → Yes: wie.
  2. No person. Choice between options?
    → Yes: look at the noun:
    • het-word, singular → w elk
    • de-word, singular → welke
    • pluralwelke
  3. Not a choice?
    → You just want information → wat.
    → Or you want the type → wat voor (een).

7. Word order in questions with wie / wat / w elk(e)

The word order is regular for Dutch questions with a question word:

  1. Question word (wie / wat / w elk(e))
  2. Verb
  3. Subject (if it is not already in the question word)
  4. Rest of the sentence

Examples:

  • Wie gaat morgen naar de vergadering?
    (wie = subject)
  • Wat staat er in de brief?
    (wat = subject; verb in second position)
  • Welk document moet ik vandaag ondertekenen?
    (w elk document – object; verb moet is in second position)
  • Welke afdeling is verantwoordelijk?
    (welke afdeling – subject; verb is in second position)

At A2, focus on one simple rule:

  • After the question word or question phrase, the first verb comes immediately.

Examples with a preposition:

  • Naar welk pakket verwijst de brief?
    (preposition + w elk(e) together at the start)

8. Mini practice: can you choose the right word?

Check yourself quickly. Think of the Dutch question word (don’t look at the answer first).

  1. ________ stuurt de e-mail naar de klant?
    (You ask about a person.)

    Answer: Wie stuurt de e-mail naar de klant?

  2. ________ staat er in het contract?
    (You ask about the content.)

    Answer: Wat staat er in het contract?

  3. ________ formulier moet ik invullen?
    (You see different forms. Formulier is a het-word.)

    Answer: Welk formulier moet ik invullen?

  4. ________ documenten neem jij mee naar de vergadering?
    (Plural.)

    Answer: Welke documenten neem jij mee naar de vergadering?

  5. ________ voor (een) baan zoek je?
    (You ask about the type of job.)

    Answer: Wat voor (een) baan zoek je?

9. What should you pay attention to?

  • First decide: person or not?
    Person → wie. This is often the easiest step.
  • If not a person, decide: choice or open information?
    Choice → w elk(e) (or wat voor (een) for type).
    No choice → wat.
  • With w elk(e): always think of the article and number of the noun.
  • Keep verbs in second position after the question word or question phrase.
  • Don’t mix up “who” and “what” thinking patterns from English.
    In Dutch the person vs thing distinction is strict: persons = wie, things/information = wat.

If you follow these small steps, you can build correct questions with wie, wat and w elk(e) independently and use class time mainly for speaking practice.

  1. Use 'Welk(e)' for choices between two or more things.
  2. Use 'Wat' for animals, things, or actions.
  3. Use 'Wie' for one or more people.
 Voornaamwoord (Pronoun)Voorbeeld (Example)
Bijvoeglijk en zelfstandig gebruik (Attributive and independent use)welk(e)Welk e-mailadres heb je gebruikt?
wat voor (een)Wat voor pakket is dit?
Zelfstandig gebruik (Independent use)wieWie gaat naar het postkantoor?
watWat staat er in de brief?

 

Exceptions!

  1. Use Welk for het-woorden.
  2. Use "Welke" for de-woorden.

Exercise 1: Multiple choice

Instruction: Choose the correct answer

1. _____ formulier moet ik invullen als ik een aangetekende brief naar Duitsland wil sturen?

_____ form do I need to fill out if I want to send a registered letter to Germany?)

2. _____ bijlage heb je in de e-mail naar de klant gezet?

_____ attachment did you include in the email to the client?)

3. _____ voor pakket heb je gekregen van je werkgever?

_____ kind of package did you get from your employer?)

4. _____ heeft het pakket voor jou aangenomen toen je niet thuis was?

_____ accepted the package for you when you weren't at home?)

Exercise 2: Multiple Choice

Instruction: Choose the correct sentence where the interrogative pronoun is used correctly. Pay attention to whether it refers to people, things, or choices, and follow the rules for 'wie', 'wat', and 'welk(e)'.

1.
'Welk' is incorrect because it is used for choices between things, not for people.
'Wat' is incorrect because we are asking about a person, not a thing or an action.
2.
'Wie' is incorrect because we are not referring to a person.
'Wat' is incorrect because this concerns a choice between items, not an indefinite thing or action.

Exercise 3: Rewrite the phrases

Instruction: Rewrite the sentences as a proper question using the correct interrogative pronoun: who, what, which (singular) or which (plural).

Show/Hide translation Show/Hide hints
  1. Hint Hint (Wie) Je ziet een onbekende man bij de receptie. Je wilt weten wie hij is.
    ⇒ _______________________________________________ Example
    Wie is die man bij de receptie?
    (Who is the man at the reception?)
  2. Je collega vertelt over een probleem. Je wilt weten wat het probleem is.
    ⇒ _______________________________________________ Example
    Wat is het probleem?
    (What is the problem?)
  3. Hint Hint (Welk) Je vriendin heeft een nieuw abonnement. Je wilt weten welk abonnement zij heeft.
    ⇒ _______________________________________________ Example
    Welk abonnement heb jij?
    (Which subscription does she have?)
  4. Hint Hint (Welk) In de kast staan twee pakketten. Je wilt weten naar welk pakket de brief verwijst.
    ⇒ _______________________________________________ Example
    Naar welk pakket verwijst de brief?
    (Which package does the letter refer to?)

Exercise 4: Grammar in action

Instruction: Discuss together who sends what and why, and make a plan.

Show/Hide translation
Situation
Je moet belangrijke documenten en een pakket versturen; kies postkantoor of e-mail.
(You need to send important documents and a package; decide whether to use the post office or email.)

Discuss
  • Wie stuurt welke documenten per post en wie per e-mail? Waarom? (Who will send which documents by post and who by email? Why?)
  • Wat stuur je als pakket en wat als brief of e-mail? Leg kort uit waarom (bijv. te groot). (What will you send as a package and what as a letter or email? Briefly explain why (e.g. too large).)

Useful words and phrases
  • Wie is de ontvanger/ verzender? (Who is the recipient/sender?)
  • Welk(e) pakket stuur je aangetekend? (Which package will you send registered?)
  • Wat zet je in de e-mail versus de brief? (What do you put in the email versus the letter?)

Use in conversation
  • wie (who)
  • wat (what)
  • welk(e) (which)

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Kato De Paepe

Business and languages

KdG University of Applied Sciences and Arts Antwerp

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Last Updated:

Thursday, 05/03/2026 19:05