某项目投资100万元,利润总额20万元,计入总成本费用的利息费用5万元,当期应付利息费用5万元,则利息备付率为()。
A.20
B.15
C.10
D.5
参考答案:D
解析:
Being able to speak another language fluently could be a great ___when you are looking for a job. [ ]
A. advantage
B. chance
C. help
D. importance
王某,女,66岁,患慢性心功能不全,医嘱地高辛0.25mg,qd,护士发药前应首先()。
A.了解,心理反应
B.测脉率(心率)及脉律(心律)
C.观察意识状态
D.测量血压
E.检查瞳孔