As I was going up the stair, I saw a man that wasn't there.
He wasn't there again today! Oh, how I wish he'd go away
Explanation: the correct answer should be at it is not always stated overtly and is understood only by reading the whole poem..
this is correct because the theme usually does not change itself, but there can be multiple things analyzed. It is rarely stated overtly the and requires some analysis and understanding so as to find it.
I would say C. a poem that tells a story
Human being, because a human being walks on all fours in early life, on two legs as an adult and with a walking stick in old age.
I hope this helps you.
