I think the author chose to start the book 19 years before the main events of the story so the reader could absorb things. The author technically wanted the reader(s) to understand something before reading the real story.
Answer:
dont know 3 but 4 is A and 6 is A as well
Explanation:
It is just something to modify or change the noun
<span>The act of slowly investigating a passage of literature to understand its imagery and meaning is called A summary.</span>