The correct answer should be A. people and E. ruler
Great is an adjective, Montezuma and Aztec are proper nouns, while people and ruler are common nouns.
The line "Happy thoughts come to those with baked goods and fat cats." means that the reasons behind having happy thoughts include baked goods and fat cats. Maybe the person who said this loves cats and cookies, cakes, and pastries. <span />
The answer to the question is A).
Answer: Too bad that I don't own a camera.
Explanation:
This would set up a reason for the request to have the other person's photos sent.