High school escuela secundaria
Mi apartamento esta grande
mis amigos estan en la clase de historia
yo no voy al laboratorio
Maria tiene mucho miedo
Juan es de Puerto Rico
Juan y Patricia no estan en la clase hoy
Nos is the answer.
There you go.
Answer:
Dominicana
Explana
the demonym in spanish are different according to the gender, female ends in A, and if it were plural AS