I would say either suspense or repetition, but I think I would lean more towards the suspense side.
Answer:
Sample Response: The play is about the frightening path of the children's doomed love and the constant anger of their parents. Only the children's death could end the fight. This is the story for the rest of the play.
I think it it a fragment by think I mean I think I know the sentence
A is the answer I think it is