This paragraph lacks sentence variety because the writer, started sentence after sentence the <em>same way</em>. didn't include structure with proper legth or that provides emphasis. <em>Prepositional phrase, adverbial clause, adverbs</em> (absolutely; naturally) or some<em> connective</em> (therefore; and; besides etc) are great help to <em>avoid monotony.</em>
Multiple choice questions are also called closed ended questions
It connects the viewpoints of you and the viewpoints of others. And wraps it in the arguments.
Hope this helped :)
At the end of the poem the speaker is feeling totally overwhelmed with grief at the loss of the loved one named Lenore. so I would say either "overwhelmed or Despair" since there is no options.