Their would be your second one
Its D. This is because she just went through mama's stuff without permission and she also didn't think how Mama would react to it.
Answer:
The author doesn’t know the true reasoning behind altruism but thinks it’s an important part of life nonetheless is the correct answer.
Explanation:
Mrs.Bennet is a character and a static one at that, she goes back and forth between liking Mr. Bingley and being over the moon about the appearance of him which just goes to show how absurd she is about the whole thing. "<span>At our time of life it is not so pleasant, I can tell you, to be making new acquaintances every day; but for your sakes, we would do anything." I would think this part of the passage suits the issue quite nicely as she gushes on about how they would do anything to get their daughters married even at their age.</span>