"Do you have brothers or sisters?" and "Do you all have some brothers or some sisters?" are English equivalents of the French phrase Avez-vous des frères ou des soeurs? Context makes clear whether one "you" (case 1) or two or more "you all" (example 2) suits. The pronunciation will be "a-vey-voo dey fre-roo dey sur" in French.
In French, you would say "Combien de frères ou sœurs as-tu?" to ask how many brothers or sisters someone has.
To ask how many brothers or sisters someone has in French, you can say "Combien de frères ou sœurs as-tu?"
You would say "J'ai 2 frères et sœurs" in French to express that you have 2 siblings.
As-tu des frères ou des soeurs? informally and Avez-vous des frères ou des soeurs? formally are French equivalents of the English phrase "Do you have any brothers or sisters?" The choice depends upon the formality -- different age, familiarity, rank, status -- or informality -- familial, friendly, peer -- of the interactions between the listener and the speaker. The respective pronunciation will be "a-tyoo dey freh-roo des suhr" informally and "a-vey-voo dey freh-roo dey suhr" formally in French.
"As-tu des frères ou sœurs?"
not have any sisters or brothers
Does ricky carmichael have any brothers or sisters?" Does ricky carmichael have any brothers or sisters?"
No, he doe not have any brothers or sisters.
no he did not have any brothers or sisters
No, he does not have any brothers but he does have two sisters.
Yes, at least one that I am aware of called Gary
no she has no brothers or sisters.
No Austin doesn't have any brothers or sisters.
did Rosa parks have any brothers or sisters
no. you do not have any sisters
Ramses did have brothers and sisters<3