I believe loyalty would be the correct answer!
"A. You know, of course, that she used to dive for her college swim team." does not have any errors in comma usage. "Of course" is almost always surrounded by commas.
Francie with age experienced the problem of loneliness because she never had any friends.
<u>Explanation:</u>
Betty Smith's "A tree grows in Brooklyn", there is a story of a girl named Francie. With age she experienced the problem of loneliness. When she was young, she had no friends and she used to play with her imaginary friends.
When she grew up, there was again loneliness in her life, but by then she had developed the habits of reading books and made books her best friends. She used to spend time with books like they were her companion. The readers who read this book or who love to read, consider books as their best friends and companion.
Rising Action= A
Falling Action= B
Exposition=D
Denouement=C
Hope it's correct :"D
