The correct answer in this question is option B. The phrase "inward eye" refers to the mind of Wordsworth. He has the capability to imagine things distinctly in his mind. This is his visual imagination and it explains why he is a great poet.
Look at this flea, and you'll understand that what you're denying me is very trivial. The flea sucked my blood first and then it sucked your blood. Now our bloods are mingled in the flea's blood. This mixing of bloods is not a sin or anything to be ashamed of. The flea now grows big with a new life inside it. The little bloodsucking flea has achieved much more than what we as lovers have attained.
I would say that the answer should be "Helen's challenges with the frustration of learning to communicate".as a blind-deaf person and the excellent analogy with being shrouded in fog and not having how to determine where she was headed but love giving her the light to find her way and eventually get a degree at university.
I believe it’s D considering the Gettysburg Address came after the battle at Gettysburg which was very gruesome and made the American people unmotivated to continue with the war. He needed everyone to continue to fight for freedom.