第16题: [单项选择]杜邦财务分析法是以( )为主线,将公司在某一时期的销售成果以及资产营运状况全面联系在一起。 A. 资产净利率 B. 净资产收益率 C. 营业毛利率 D. 营业净利率 参考答案:B 答案解析:[解析] 掌握公司变现能力、营运能力、长期偿债能力、盈利能力、投资收益和现金流量的计算、影响因素以及计算指标的含义。见教材第五章第三节,P217。
第22题: [单项选择]Hydrogen is the fundamental element of the universe () it provides the building blocks from which the other elements are produced. A. so that B. but that C. in that D. provided that 参考答案:C 答案解析:
第28题: [单项选择]What are they talking about and intending to do A. Counting the workers who have arrived. B. Recording the arrival of workers. C. Punishing the workers who are late. D. Ensuring the timely arrival of all workers. 参考答案:D 答案解析:[听力原文]
M: Have all the workers punched in yet
W: They’re supposed to have done so by now.
[题解]
第32题: [单项选择]女,75岁,股骨颈骨折,CardenⅣ型,首选的治疗方法是() A. 人工髋关节置换 B. 加压空心钉内固定 C. 人工股骨头置换术 D. 三翼钉内固定术 E. 保守治疗 参考答案:C 答案解析:高龄、完全移位的不稳定股骨颈骨折复位及固定困难,发生股骨头坏死的几率较大,卧床时间长。选择关节置换可减少卧床时间,避免并发症。另全髋关节置换手术相对较复杂,不适于高龄、活动量少的患者。