Answer: the answer would be A, as you want to keep your notes short and to the point, so you’d not want to copy them all directly.
Explanation:
The meaning conveyed by the morpheme chron- in each of the words listed: chronology, chronicle. chronic and chronogram means, TIME. The word "chron-" comes from the Greek word "khronos" meaning time. Chronology means the arrangement of dates of events in order. Chronicle means a record of a series of events. Chronic means persistent and chronogram means time writing.
In "To Kill a Mockingbird" the story is told by Scout, the curious, tomboyish main character in the book.
When a sentence have two or more subjects