2. The second paragraph (the highlighted portion) primarily emphasizes an earlier era's:

Answer and Explanation

Your Answer is

Correct Answer is F

Explanation

By targeting L5-17, when the author is young to middle-aged, everyone will never openly discuss secrets. Maintain decent behavior among anyone. Item F conforms to the characteristics of that era, and item GHJ does not mention it.

Item F: A sense of caution.

Item G: Lack of intimacy.

Item H: Lack of honesty.

J Item: Optimism.