Answer:
During the match, Claudius conspires with Laertes to kill Hamlet. They plan that Hamlet will die either on a poisoned rapier or with poisoned wine. The plans go awry when Gertrude unwittingly drinks from the poisoned cup and dies. Then both Laertes and Hamlet are wounded by the poisoned blade, and Laertes dies.
Explanation:
I think the verb phrase may be "had been promised".
I think you're talking about a participal phrase.
Ex:Awakened by the blaring horns,Aaron looked out the window.
