go to, are going to
No creo que ellos nos vayan a oír.
I don't think they're going to hear us.
No creo que vayan a durar mucho aquí.
I don't think they'll last long here.
Espero que no vayan a contar otra anécdota de Masha.
I hope they’re not going to tell another story about Masha.
Parece que vayan a saltar afuera.
It looks like they're about to jump out.
— Haz lo que debas (1989)
Simplemente no puedo creer que vayan a casarse.
I simply can't believe they're going to get married.