It would help to read the poem, but based simply on the word, I would say it is used either in a negative way or inspiring way.
If you could let me know what poem it is, I may be able to help better :-)
C because there’s not enough conflict in this scenario
Answer:
Her voice was probably very flexible (keep in mind dancing), her voice was very pretty (keep in mind the twinkle) and her voice probably loses focus really fast (keep in mind wandered)
Explanation:
Change killer’s to killers