Which of the following best states the theme of "Chicago"?
A People never critice their birthplaces, no matter how brutal and poverty stricken those places may be
OB When cities get too big, they dwarf the lives of the people who live in them.
OC in its early days, Chicago had more variety and activity than any other American oty
OD. Like people, cities grow up with their own personalities and have both good and bad traits.