What is not a reason to research and prepare some questions for the interviewer to answer?
a-it's a way to make the interview more like a conversation and can put you at ease. b-it shows your interest in the job and that you have done some research. c-it gives you a chance to find out more about the position and company. d-it's a way to impress the interviewer with your expansive vocabulary.

the answer is emerged from.

orpheus descended to hades, the world of the death to rescue eurydice. no mortal had ever done this before him, he survived because he was protected by the gods. the word "underworld" gives us a clue, he emerged from it like a whale emerges form sea for exemple.

alliteration is the repetition of the same or similar consonants. having that in mind, i would say that the correct answer is: so shows a snowy dove trooping with crows.