How do the words freeze, bitter, bite, warp, and sharp in the last stanza contribute to the theme of the poem?
A.
They conjure up an image of a cold winter night that complements the theme of how winter is unfriendly and devoid of jolliness.
B.
They allude to old age, winter of life, when friends are not around for comfort and support, and one is left lonely and bitter.
C.
They highlight the biting frostiness of winter that is more acceptable and endurable than the ingratitude of a friend.