En inglés no existen los verbos en futuro, sino que al agregar will, convertimos en futuro al verbo que le sigue. Por tanto el auxiliar will siempre debe ir acompañado de otro verbo para formar el futuro. Se utiliza para hablar de un futuro no planificado e incierto.
I will go - iré
I will eat - comeré
I will be - seré / estaré
I will have - tendré / habré
Modelos de oraciones con will
I will study tomorrow.
We will win next time.
She will be my girlfriend.
My best friend will come home next week.
The things you do will get you in trouble.
After the game we will go for some snacks.
If you don't study today, you will fail tomorrow.
Next month he will go to Europe.
Some of them will be sick next day.
We will rock you.