Which of the following forms of poetry expresses the thoughts and feelings of a single speaker often and highly musical verse?

a: limerick b: free verse c: haiku d: lyric

Two roads diverged in a yellow wood, and sorry i could not travel both and be one traveler, long i stood and looked down one as far as i could to where it bent in the undergrowth; which quote from the poem best implies that the speaker has difficulty making a decision? "two roads diverged" "in a yellow wood" "and be one traveler" "long i stood