Information Questions
| quand | when |
| pourquoi | why |
| combien | how much/many |
| comment | how |
| où | where |
| que, quoi | what |
| qui | who |
The simplest way to form a question is to take a declarative sentence and replace a noun with one of the interrogative pronouns listed above. This form is informal, unless the replaced noun was the sentence's subject.
When the interrogative pronoun replaces the noun and its position does not change, use quoi as opposed to que.
|
Il servent à quoi? What is it used for? Tu aimes manger quoi? You like eating what? |
After the exchange, the interrogative pronoun is often moved to the front of the sentence. When doing this, inverting the subject and verb is the norm in formal contexts such as writing. Not inverting the subject and verb is very informal.
Use que as opposed to quoi when the pronoun has been moved to the front of the sentence unless a preposition comes before it. Neither que or quoi can act as the subject of the sentence. Instead use qu'est-ce qui which we will cover shortly.
| Qu'aimes-tu manger? What do you like eating? À quoi
sert-il? De quoi vous avez peur? |
Est-ce que
When the interrogative pronoun appears at the beginning of a sentence,
it often is immediately followed by est-ce que. This is common in both
formal and informal speaking styles.
Qui est-ce qui, Qu'est-ce qui , Qui est-ce que
Que and qui are unique in that they can act as the subject
of a question. When they act as an object within the sentence, continue to
attach est-ce que, but when they act as a subject attach est-ce
qui.
Which one
| Singular | Plural | |
| Masculine | lequel | lesquels |
| Feminine | laquelle | lesquelles |
| Voici deux chemins. Lequel devons-nous prendre? |
Here are two paths. Which one should we take? |
Which, What
| Singular | Plural | |
| Masculine | quel | quels |
| Feminine | quelle | quelles |