French Question Words: Qui, Que, Où, Quand, Comment

🇫🇷 French · 20 cards · A1 · by Théo Marchand

These are the 20 words you need to ask almost anything in French: the easy ones (qui, où, quand, comment, pourquoi, combien) and the ones that trip everybody up — que, quoi, qu'est-ce que, qu'est-ce qui, quel/quelle, lequel.

Two real difficulties. French gives you three ways to ask the same thing: « Tu pars quand ? » (everyday speech), « Quand est-ce que tu pars ? » (neutral), « Quand pars-tu ? » (formal or written). My examples lean on the way people actually talk. And "what" is not one word in French — it changes depending on where it sits in the sentence.

In Québec you will also hear the -tu particle in yes/no questions (« Tu viens-tu ? »). I flag it where it matters.

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All 20 cards

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1qui
Subject or object. As object, speech prefers "Tu invites qui ?"; formal: "Qui invites-tu ?"
who, whom
Qui a pris mon café ?
Who took my coffee?
2
Always with the accent: "ou" without it means "or".
where
Où sont les toilettes, s'il vous plaît ?
Where are the toilets, please?
3quand
In speech the question word often goes at the end. Neutral: "Quand est-ce que tu pars ?"; formal: "Quand pars-tu ?"
when
Tu pars quand ?
When are you leaving?
4comment
On its own, "Comment ?" means "Sorry, what?" — politer than "Quoi ?"
how; sorry? (pardon?)
Comment tu t'appelles ?
What's your name?
5pourquoi
The answer starts with "parce que". Also "Pourquoi pas ?" = why not?
why
Pourquoi tu ris ?
Why are you laughing?
6combien
Used on its own, with no noun after it.
how much, how many
Ça coûte combien ?
How much does it cost?
7combien de
No article after "de": combien de pain, combien de gens.
how many, how much (+ noun)
Tu as combien de frères et sœurs ?
How many brothers and sisters do you have?
8quoi
Used after a preposition or at the end of the sentence. Alone, "Quoi ?" is blunt, like "What?!"
what
Tu parles de quoi ?
What are you talking about?
9c'est quoi
Informal but extremely common in speech; the written/formal version is "Qu'est-ce que c'est ?"
what is it, what's that
C'est quoi, ce bruit ?
What's that noise?
10qu'est-ce que
Followed by subject + verb. Becomes "qu'est-ce qu'" before a vowel: qu'est-ce qu'il dit ?
what (object of the verb)
Qu'est-ce que tu fais ce soir ?
What are you doing tonight?
11qu'est-ce qui
Use "qui" when "what" does the action: "Qu'est-ce qui ne va pas ?"
what (subject of the verb)
Qu'est-ce qui se passe ?
What's going on?
12que
Requires inversion and sounds formal or written. Everyday speech uses qu'est-ce que or quoi.
what (formal, before the verb)
Que voulez-vous boire ?
What would you like to drink?
13est-ce que
Not translated in English; neutral in any situation. In Québec speech you'll also hear "Tu viens-tu ?"
(marks a yes/no question)
Est-ce que tu viens avec nous ?
Are you coming with us?
14quel
Masculine singular; agrees with the noun it asks about.
which, what (+ masculine noun)
Quel jour on est aujourd'hui ?
What day is it today?
15quelle
Feminine singular. Plurals: quels (m.), quelles (f.) — all four sound identical.
which, what (+ feminine noun)
Quelle est ton adresse ?
What's your address?
16à quelle heure
Don't say "quel temps" for clock time — "Quel temps fait-il ?" asks about the weather.
at what time, when
À quelle heure tu finis le travail ?
What time do you finish work?
17lequel
Forms: lequel, laquelle, lesquels, lesquelles. Replaces the noun, so no noun follows.
which one
J'hésite entre les deux : lequel tu préfères ?
I can't decide between the two: which one do you prefer?
18d'où
Formal: "D'où venez-vous ?" Answer with "Je viens de…"
where from
Tu viens d'où ?
Where are you from?
19à qui
"À qui est…" asks about ownership; "Tu parles à qui ?" means who are you talking to.
to whom; whose
À qui est ce manteau ?
Whose coat is this?
20depuis quand
Used with the present tense in French, unlike the English present perfect.
since when, how long
Depuis quand tu joues de la guitare ?
How long have you been playing guitar?
Théo Marchand
Native French · Speaks English, Spanish

Born in Lyon, living in Montréal. I write the phrases the way people actually say them on both sides of the Atlantic and mark the difference when it matters.

Published

Questions about this deck

What's the difference between qu'est-ce que and qu'est-ce qui?
Both mean "what". Use qu'est-ce qui when "what" is the subject doing the action: "Qu'est-ce qui se passe ?" (What is happening?). Use qu'est-ce que when a subject follows and "what" is the object: "Qu'est-ce que tu veux ?" (What do you want?). Quick test: if a verb comes straight after, use qui; if a person or a pronoun comes after, use que.
When do I use quel instead of qu'est-ce que?
Use quel/quelle when the question is attached to a noun, or before the verb être: quel jour, quelle heure, quelle est ton adresse. Use qu'est-ce que when no noun is involved: "Qu'est-ce que tu manges ?" So it's "Quel film tu regardes ?" but "Qu'est-ce que tu regardes ?" Quel agrees in gender and number: quel, quelle, quels, quelles — all pronounced the same.
Do I really need est-ce que or inversion to ask a question in French?
No. In everyday spoken French you can keep normal word order and just raise your voice, or put the question word at the end: "Tu pars quand ?", "Ça coûte combien ?", "Tu viens ?". Est-ce que is neutral and safe in any situation, while inversion ("Quand pars-tu ?") sounds formal or written. In Québec you'll also hear a -tu particle in yes/no questions: "Tu viens-tu ?"
Why do French people say quoi instead of que?
Que is the unstressed form: it sits right before the verb and needs inversion ("Que fais-tu ?"), which sounds formal. Quoi is the stressed form, used after a preposition ("de quoi ?", "avec quoi ?") or at the end of a sentence ("Tu fais quoi ?"). On its own, "Quoi ?" is quite blunt — say "Comment ?" or "Pardon ?" when you haven't understood and want to stay polite.
Tags:beginner

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