D. They emphasize the idea that bicycles helped blur the gender roles.
Wheels of change is a book about how women started using bycicles to do several things, like working, or for fun, or to protest about injustices, by posing with a stache, and a man´s suit, Frances Benjamin sends a message that she could too do everything a man could do, including riding a bycicle.
This question is incomplete, here´s the complete question.
Read Slaughterhouse-Five, by Kurt Vonnegut.
During the party for Billy and Valencia’s eighteenth wedding anniversary, Billy is greatly upset by the barbershop quartet (219-30; 172-80 in the shorter edition). Summarize what happens to him in this moment and why. What do you think Vonnegut is saying about the nature of memory in this section of the book (and indeed throughout the book)?
Answer:
The barbershop quartet reminds Billy of the German officers when they saw the destruction caused by the bombing of Dresden. Billy breaks down and realizes he has some "big secret" inside. Vonnegut´s ideas about the nature of memory appear in Billy´s suppressing his emotion during the war, to end up having his later civilian life shape by what happened there.
Explanation:
Traumatized by the horrors of war, Billy´s memory constantly takes him into vivid flashbacks, showing that he hasn´t truly processed what he has gone through.
Volume should be the answer
As an English speaker the advice i give to someone who wants to learn English would be it does take time but it's actually not that hard to learn English you just need to keep practicing and try to talk with the words you know so you can get used to it.
