Los puertoriquenos basicamente son americanos, ya que Puerto Rico es parte de los Estados Unidos.
Answer:
We have homework in class. (little)
Explanation:
Tenemos is the nosotros form of tener. so you could say "nosotros tenemos" but "tenemos" works because tenemos is the only way to say the verb tener in the nosotros form so people get what you mean when you just say tenemos
.....well looking at the question i would have to say that the first option would be your best choice