Im sorry but this is a whole project, maybe try to do your best on it.
You use preterite to describe an action that took place and was fully done, Ex. José entro a la habitación, you can see John went into the room, he completed the action. On the other hand, imperfect tense doesn't specificate if the action was completed, Ex. José entraba a la habitación, it doesn't tell us if José fully entered the room.
The 3rd one is the one that is correct
The answer is A and C since it is formal
la respuesta es A y C
Answer:
En este caso el Nacional es una forma de reconocer a una persona, algo así como su nombre de pila ya que aparece con la letra inicial en mayúscula.
Explanation:
