Which sentence below contains a prepositional phrase that acts as an adverb?
a. she introduced a short man with slightly bloodshot eyes.
b. the raft drifted on the ocean until it was rescued fifty miles away.
c. the ten thousand crickets outside my window would not stop chirping.
d. since i am chairman of the committee, i decide who attends the convention.

Letter b I believe to help u out of not then it would be c

Ibelieve this is the part where ulysses reveals his true identity to his faithful servants eumaeus and philaetius: his ragged vest then drawn aside disclosed the sign conspicuous, and the scar exposed: eager they view'd, with joy they stood amazed with tearful eyes o'er all their master gazed: these servants know ulysses by the scar he got when he was a child - so when he showed them the mark, they immediately knew this is truly their master and they hugged him, finally starting to believe his words.