()是指项目为筹集和使用资金而支付的费用。
A.资金占用费
B.资金筹集费
C.利息
D.资金成本
参考答案:D
In China students greet the teachers when classes begin.
A.are suppose to
B.are supposed to
C.suppose
D.supposed to
治疗上述疾病时,应首选β-受体阻滞药的是()
A.心室壁肥厚并发心力衰竭
B.二尖瓣狭窄并发心力衰竭
C.急性心肌梗死并发心力衰竭
D.肺源性心脏病并发心力衰竭
E.快速心房颤动并发心力衰竭