Question

John's ________ toward Heather was shown on Valentine's Day when he took her to the most expensive restaurant in town.

Answer 1

feelings.

Answer 2

No, it has to be a singular noun because 'was' refers to the singular. Maybe you could say 'devotion' or 'commitment' or something like that.

Answer 3

love

Answer 4

John's affection toward Heather was shown on Valentine's Day when he took her to the most expensive restaurant in town.

It's affection for me. Consider it a girl's point of view. Hahaha! :)

Answer 5

John's warmth towards Heather was shown......etc
I think that that works best with the preposition.