French Phrase
C'est vraiment gentil de ta part de demander.
Meaning
Literally, "It is really kind on your part to ask." In everyday English it translates to "It's really kind of you to ask." The phrase conveys gratitude and acknowledges the other person's politeness.
When to use
Use this sentence when someone shows interest, asks a question, or offers help, and you want to thank them for their courteous attitude. It works in both casual conversations with friends and slightly more formal settings, as long as you keep the informal "ta" if you’re on familiar terms.
✦Grammar Breakdown
C'estvraimentgentildetapartdedemander
C'est
Contraction of "cela est"; used to introduce a statement, equivalent to "it is".
vraiment
An adverb meaning "really" or "truly", placed before the adjective it modifies.
gentil
An adjective meaning "kind" or "nice". In this neutral statement it stays masculine because it refers to the abstract situation, not a specific person.
de ta part
A set phrase meaning "on your part"; "ta" is informal singular, while "votre" would be formal or plural.
de demander
Infinitive complement introduced by "de"; the whole construction "de ... de + infinitive" expresses the reason for the kindness.
🗨In Conversation
Est-ce que tu peux m'expliquer comment fonctionne ce formulaire ?
Could you explain to me how this form works?
C'est vraiment gentil de ta part de demander.
It's really kind of you to ask.
✕Common Mistakes
C'est vraiment gentille de ta part de demander.
The adjective stays masculine (gentil) because it refers to the abstract act, not a feminine noun.
C'est vraiment gentil de votre part de demander.
If you are speaking informally, use "ta"; "votre" is correct only in formal or plural contexts.
C'est vraiment gentil de ta part de demande.
After "de" you need the infinitive form "demander", not the conjugated "demande".
↔Alternatives
C'est très aimable de ta part de demander.
It's very kind of you to ask.
Merci de t'intéresser à ce sujet.
Thank you for taking an interest in this topic.
C'est une attention très agréable de ta part.
That's a very nice gesture on your part.
Cultural Tip
In French, expressing gratitude for a question is common because asking shows engagement. "Gentil" is neutral, but in more formal contexts you might prefer "aimable" or "courtois". Remember to match the possessive (ta/votre) with the level of familiarity: use "ta" with friends, "votre" with strangers or seniors. Also, avoid over‑using "merci" alone; adding a short compliment like this makes the exchange feel warmer.