Explanation: alliteration is a literary device that consists in the repetition of the beginning sounds of consecutive words, or words that are close to each other. In the given sentence we can see a clear example of alliteration because of the repetition of the "f" sound at the beginning of the words "foxes," "fled," "foes," "forests," and "fens," so the correct answer is the corresponding to option A.
One thing my professor suggested was to make a draft of your thesis (you can always edit it later) and start on the body paragraphs. Do the conclusion and intro paragraphs afterward.
