I think it is C. But im not sure
Summarizing is nice and simple. It gives a brief statement of the main points of something, story, article, poem, ect.
The Purkapile's marriage is very resentful. Mr. Purkapile left for a year, and then when he came back to find his wife had not left him, he lied and said he was kidnapped by pirates. Mrs. Purkapile very well knew he was lying, but refused to be a woman that got divorced.