Esto es para ti/usted (accent on 'i' in 'ti') (informal/formal)
¿Para quien?
quien
¿Con quién?
If you are talking to someone with whom you are not familiar, you would say ¿Habla español? If you are talking to someone with whom you are more friendly/acquainted with, you would say ¿Hablas español?
con quien hablas? literally 'with whom do you speak'
"To God I speak Spanish, to women Italian, to men French, and to my horse - German. " - Quoted by Charles V
How are you in Spanish is ¿Cómo está? (if you are speaking to someone with whom you are unfamiliar, such as a stranger or an acquaintance) or ¿Cómo estás? (if you are speaking with a friend or family member).How are you?=¿Cómo estás?
with whom
The answer depends on how familiar you are with the person to whom you're speaking. If you're quite familiar, you'd say,"Tú eres importante." If you're not familiar, you'd say, "Usted es importante."
Contigo- informal (with a friend) Con usted- formal (with a person to whom you should show respect, like a boss or teacher or older person)
giro (with an accent on the 'o') = turned (something) se volvio (also with an accent on the final 'o') = turned (into), became But there are many possibilities, depending on who/what turned whom/what, and even into what.
In a formal situation (speaking to someone with whom you are mostly unfamiliar or not on a first name basis):Es un(a) estudiante.In an informal situation (speaking to someone with whom you are more familiar):Eres un(a) estudiante.
"ΒΏDonde y con quien vives?" is Spanish for "Where and with whom do you live?"