Answer: the answer is D
Explanation:
It uses words like dancing and laughter which are positive and correspond best with the question
Answer:
she asked her why she was crying
The answer is A. a desire to retreat from society when necessary.
Supporting details can do all of the enlisted options except introduce the main idea. Supporting details are there to support the main idea, so of course they cannot introduce it. They are the result of the main idea, not its creator.