Answer:
Mi familia y yo somos de Argentina
Answer: D. La conozco
Explanation:
Because la maestra is singular and female
To Open: Abrir
To Attend: Asistir
To Correct: corregir/corregut
To Have A Birthday: Cumplir Años
Remember the mantra: form of yo, drop the – o, add the opposite ending. Think of the present tense yo form of the verb you want to make into an usted command, then drop the – o ending and add the él, ella, or usted ending normally used for the opposite kind of verb.