The correct answer is C. Reader's guide.
Usually, there is a reference list for all the available magazine articles that is arranged alphabetically by subject. This is called a reader's guide. A newspaper index is a reference for newspapers base on the issue date while a card catalog is a reference in finding authors of books. So the correct answer is C. I hope this answer helped you.
It could be bold print because authors use bold print to signal important information or new words. Hope I’m right :)
A) When a person has a full-prescription-strength pain relief from a physician
The answer is D. A symbol is an ordinary object that takes on significance outside itself and stands for something greater.
A symbol is something in the novel, that doesn't necessarily have to be big or directly related to the main character, but always stands for something greater.