第16题: [单项选择]关于LCAT描述不正确的是() A. 主要由肝脏合成 B. 催化HDL中胆固醇的酯化 C. 其活性主要受ApoAⅠ激活 D. 主要作用促进血浆脂蛋白之间的胆固醇酯的交换 E. 常与HDL结合在一起 参考答案:D
第17题: [单项选择]根据认购-认沽期权平价公式,购买一个股票的认沽期权等价于()。 A. 购买认购期权,购买股票,并以无风险利率借入现金 B. 卖出认购期权,购买股票,并以无风险利率借入现金 C. 购买认购期权,出售股票,并以无风险利率投资现金 D. 卖出认购期权,卖出股票,并以无风险利率投资现金 参考答案:C
第27题: [单项选择]{{B}} Passage One
Questions 21 to 23 are based on the passage you have just heard.{{/B}} A. Taking sleeping pills. B. Turning and twisting to get comfortable. C. Doing a lot of physical exercises before sleep. D. Eating cheese before going to bed. 参考答案:D 答案解析:[听力原文]21-23
Do you have trouble sleeping at night Then, maybe this is for you, When you worry a