Mañana mis primos ____ ocho horas por la noche después de trabajar 20 horas.

a. durmeiron
b. duermen
c. duermo
d. dormiran

Respuesta :

I believe it is : Dormiran
Because it is future tense

Answer:

d. dormiran  (rough English translation: will sleep)

Explanation:

It's dormiran because it is saying that their cousins are going to sleep 8 hours not that they've slept 8hrs but they are going to. also native Spanish speaker