I don't know for sure but I think the second one is an intensive pronoun
B - conscience. Unconscionable means 'not right or reasonable'
I think it would be B. I’m so sorry if this is wrong but I’m trying to help.
Answer:
Who controls the past, controls the future: who controls the present, controls the past… The mutability of the past is the central tenet of Ingsoc. Past events, it is argued, have no objective existence, but survive only in written records and in human memories. The past is whatever the records and the memories agree upon. And since the Party is in full control of all records, and in equally full control of the minds of its members, it follows that the past is whatever the Party chooses to make it.
Explanation: