Respuesta :
I believe it's D because he quickly responded about not being small
Answer: D) think that Cecily is a quick-witted person.
Explanation: A pun is a joke exploiting the different possible meanings of a word or the fact that there are words which sound alike but have different meanings. In the given excerpt from "The Importance of Being Earnest" by Oscar Wilde, the pun is in the word "little," Algernon uses it meaning "young" but Cecily interpreted it as "small" the use of this pun causes the reader to think that Cecily is a quick-witted person, because of her quick answer.