【正确答案】
D
【答案解析】The author's depiction of the Cardinal stresses his redoubtable qualities as a foe (calculation, duplicity, mercilessness) and as a challenge to an actor ("imperial repose," a commanding presence, smooth movements suggesting latent danger).
Choice A is incorrect. The author portrays the Cardinal's relations with his brother and mistress as cold, but he never apologizes for the Cardinal's lack of warmth. Indeed, the author somewhat savors it.
Choices B and C are incorrect. Neither esteem for a nonexistent spirituality nor admiration for a villainous autocracy enters into the author's depiction of the Cardinal.
Choice E is incorrect. A cause of perturbation to others, the Cardinal is never perturbed.