was going to do that

Tom was going to do that for Mary.

Tom allait faire ça pour Mary.

Tom had no idea Mary was going to do that.

Tom n'avait aucune idée que Mary allait faire ça.

Tom had no idea that Mary was going to do that.

Tom n'avait aucune idée que Mary allait faire ça.

Mary said she was going to do that tomorrow.

Mary a dit qu’elle allait faire ça demain.

And nobody else was going to do that.

Et personne d'autre n'allait le faire.

— The Asthenic Syndrome (1989)

I knew Tom knew who was going to do that.

Je savais que Tom savait qui allait faire ça.

I knew that Tom knew who was going to do that.

Je savais que Tom savait qui allait faire ça.