B El pronóstico dice que hay una tormenta
because A happened already
C it’s happening later
True porque letra de carta es mas formal
Mesera, necesito el tenedor.
Answer:
Yes, your sentence is gramatically CORRECT because the translation of the sentence is "my brother will go to school tomorrow". Not only this but this could also work: "Mi hermano podría ir a la escuela mañana." Which means "my brother could go to school tomorrow"
Explanation:
I hope this helps!
