Final answer:
In Pride and Prejudice, Mrs. Bennet lacks decorum in Chapters 8-12 by openly discussing her daughters' marital prospects and reacting negatively to their marriages. These actions display her preoccupation with marriage and social status.
Step-by-step explanation:
Mrs. Bennet, a character from Jane Austen's Pride and Prejudice, exhibits a lack of decorum in Chapters 8-12 in two notable ways:
- One example is when she openly discusses her daughters' marital prospects in a loud and improper manner, without considering the social norms of the time. For instance, she eagerly talks about Mrs. Bingley and Mrs. Darcy, boasting about their connections and potential suitors.
- Another example is when Mrs. Bennet expresses her disappointment and frustration with the outcome of her daughters' marriages. Instead of showing grace and gratitude for their accomplishments, she continues to be silly and nervous, which is unbecoming of a respectable woman.
These instances demonstrate Mrs. Bennet's lack of decorum and highlight her preoccupation with marriage and social status.