In Part 2, Chapter 5, Winston's discussion with Julia of Jones, Aaronson, and Rutherford, the Inner Party members who were erased, mainly shows that
a. Winston is afraid the Party will erase even its own history of the Revolution
b. Julia wants to learn everything Winston knows about the Part's policies
c. Winston fears that he cannot keep hold of his memories and his own private history
d. All of the above