The prevalent tone that this sentence conveys is sadness. The verb 'plodded' suggests exhaustion, 'dragging' implies hopelessness and 'empty night' could be a metaphor for their current perspective of their souls.
I believe the correct answer is B. end on a note that's likely to stick in the reader's mind.
If you want your essay to stick out from a bunch of other similar essays, you need to have a good 'punchline.' There has to be something in your conclusion which will make your readers remember the essay if you want to differ from a sea of other writers.
D. Hamlet admires Pyrrhus and wants to follow his example.
Answer:
He is extremely anxious <u>for</u> an interview next week.