He saw us coming, and unaware that we had learned of his treachery, greeted us with a smile.
He saw us coming, and unaware that we had learned of his treachery, greeted us with a smile.
He saw us coming, and unaware that we learned of his treachery, greeted us with a smile.
He saw us coming, and unaware that we learned of his treachery, greeted us with a smile.
He saw us coming, and unaware that we were learning of his treachery, greeted us with a smile
He saw us coming, and unaware that we were learning of his treachery, greeted us with a smile
He saw us come, and unaware that we had learned of his treachery, greets us with a smile.
He saw us come, and unaware that we had learned of his treachery, greets us with a smile.
Correct Answer:
He saw us coming, and unaware that we had learned of his treachery, greeted us with a smile.
He saw us coming, and unaware that we had learned of his treachery, greeted us with a smile.