Can someone please help me with both of these questions?

What does the duke reveal about himself to the reader as he speaks in “my last duchess” by robert browning? that he is a believer in romantic love that he is a calculating villain that he is a trustworthy husband that he is a sophisticated man worthy of respect

Her brother joined the army before he finished college. identify the adverb clause in the sentence. a) finished college b) her brother joined c) brother joined the army d) before he finished college

How did chesterton’s “the fallacy of success” fit into a broader trend in european thought? what was chesterton’s viewpoint on success? your answer should be at least one hundred words.