Question

What are 3 ways to ask a question in French?

Answer 1

for example :

Is your skirt blue ?

- Est-ce que ta jupe est bleue ?
Est-ce que + sentence affirmative + ? You add "est-ce que to the non interrogative sentence. This is commonly used but less "correct" than the one below

-Ta jupe est-elle bleue ?
subject + verb + pronoun + adj.+ ? this one is the most correct . Inversion

-Ta  jupe est bleue ?
sentence affirmative + ? you just change the intonation


hope I helped !

Answer 2

Reversing. swapping the verb and subject and adding a hyphen
e.g. es-tu ...?

just raising your voice/ adding a question mark
e.g tu es....?

and I can't remember the other one, sorryyyy. I'll check my book, wait a sec