第19题: [单项选择]The writer does not believe that ______. A. the truth makes men free B. people can protect themselves C. princes are human D. leaders have to be consistent 参考答案:D 答案解析:从文中第二段中间部分“a prudent ruler ought not to keep faith when by doing so it would be against his interest
第21题: [单项选择]主要降低甘油三酯及极低密度脂蛋白的药物是() A. 洛伐他汀 B. 辛伐他汀 C. 非诺贝特 D. 考来烯胺 E. 阿托伐他汀 参考答案:C 答案解析:非诺贝特属于苯氧乙酸类药物,其作用是减少肝脏合成VLDL,主要降低甘油三酯及极低密度脂蛋白,并可降低TC与LDL水平,增加LDL从肝脏的消除,促进HDL在肝内的合成,所以答案为C。