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"Yes" is an interjection which is often translated as "sí", and "it is mine" is a phrase which is often translated as "es mío". Learn more about the difference between "yes" and "it is mine" below.
yes(
yehs
)An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
A noun is a word referring to a person, animal, place, thing, feeling, or idea (e.g., man, dog, house).
it is mine(
iht
ihz
mayn
)A phrase is a group of words commonly used together (e.g., once upon a time).
1. (general)
b. es mía (femenine)
Is this your pizza? - It is mine, but you can have some if you want.¿Esta es tu pizza? - Es mía, pero te doy un poco si quieres.