Answer:6. B. a person who had to make a decisionThe speaker reflects on a choice made between two paths, symbolizing an important decision in life.7. B. walked on"Trodden" means something that has been walked on or heavily used.8. D. All of the aboveEach of these options reflects the meaning of the final stanza, with the speaker looking back on a choice that shaped his life, possibly with a mix of regret and acceptance.9. D. All of the aboveThe road symbolizes life’s journey, the choices people make, and the uncertainty of future outcomes after making decisions.10. C. The poem is about the conflict people face when making important decisions.