Which of the quotes below is an example of author Orwell's real-life experience being reinterpreted in his novel?

A. "Winston turned a switch and the voice sank somewhat, though the words were still distinguishable."

B. "Outside, even through the shut window pane, the world looked cold."

C. "How often, or on what system, the Thought Police plugged in on any individual wire was guesswork. It was even conceivable that they watched everybody all the time."

D. "But it was no use, he could not remember: nothing remained of his childhood except a series of bright-lit tableaux, occurring against no background and mostly unintelligible."