<em>I ..</em><em>have</em><em> </em><em>completed</em><em>.. my homework. What shall i do now?</em>
The correct answer of the given question above would be the last option. The author's choice of words affects the tone of the excerpt in a way that the words candor and legacy impart a complimentary tone. Candor means being open or honest. And these two words impart a flattering tone.
<span>c. they help writers focus on the task and organize their writing.</span>