What motivated them to rescue the childeren was that Jhonny already had killed a person and was brave enough to help and as Ponyboy ran in to help jhonny so did Dally. Jhonny was the most moticated to "loosing" his parents and he killed someone. He felt as if he had no worries anyways.
Answer:
the answer i got was D. being of use or service
Why did something happen , that’s the cause to the effect
Sally is antecedent for herself
letter is an antecedent it
the antecedent is what the pronoun modify