Click to read "I Am Offering this Poem," by Jimmy Santiago Baca. Then answer the question.
Which line(s) from this poem contain(s) a metaphor?
A. It's all I have to give, / and all anyone needs to live,
B. Keep it like a warm coat
C. I love you,
D. so it is a pot full of yellow corn / to warm your belly in winter

London includes a quote about john thornton as he is observing hal attempt to motivate the exhausted dogs "it was idle, he knew, to get between a fool and his folly". if the word "idle" is defined as "of no real worth, importance, or significance", what does this statement mean with regard to hal? who is the fool? what is hal's folly? why would john thornton think it of no real worth or useless to intervene?