What are the options? I've read this book plenty of time so if you told me the options I could give you the answer.
False - These two devices are not similar and they are joined together to create a peculiar poetry effect.
The correct answer for this question is this one: "Prufrock speaks because he is sure no one will hear him." The opening epitaph of the poem in Italian suggests that Prufrock speaks because he is sure no one will hear him. The introduction of the Italian poem is talking about Prufrock's capacity to speak.
Both C and D.
"will" in will be is a linking verb saying which tense it is in or indicating.