Waar herken je 'wel bewijs' aan?
Look! ...................................
I am sure...
Het 'bewijs' staat in de zin of als extra zin erbij.
Vb. Look at that baby girl. She is going to cry.
He is sure he is going to win his match. He has never lost one before.
I just felt a drop. It is going to rain.
Dus dan altijd: am / is / are + going to