The correct answer is C.
When the Green Knight does not die from Sir Gawain's blow, the reader has a major clue that something supernatural is going on.
Gawain does not give him a little scratch -- he delivers a major blow and cuts off the Green Knight's head. The fact that the Green Knight continues to live, speak, and move after losing his head indicates a sense of the supernatural..
Answer:
either the first or last one, most likely the last one
Connotation<span> represents the various social overtones cultural implications or emotional meanings associated </span>with a sign
Denotation<span> refers to the literal </span>meaning of a word <span>the dictionary definition.</span>