31．C 推断题。根据第一段前两句可以知道，命运常常对一些著名的人开玩笑，而Clive更是其中的经典，所以由此推出C正确。
32．A 细节题。由第一段的A subordinate (下属) took the same pistol from Clive's hand and fired it six times in succession(连续)．可知。
33．D 细节题。由最后一段的最后一句话Robert Todd Lincoln was the only man who was on the scene immediately after all the shootings.可知答案为D。
