She is the mom.
Es la mamá.
They are small children.
Son los niños.
I am not a student.
No soy estudiante.
He and I are brothers.
Somos hermanos.
Who are you (familiar)?
Quién eres.
They (all girls) are from Guatemala.
Son de Guatemala.
Enrique and I are friends!
Somos los amigos.
I am Lucia’s boyfriend (the boyfriend of Lucia).
Soy el novio de Lucia.
Are you (polite) (a) (lady) teacher?
¿Eres profesora?
You (familiar) are not a man!
No eres un hombre!
You (plural) are girls now!
Ustedes son chicas ahora!
I am from Argentina.
Soy de Argentina.