工程咨询可以为投资项目出资者服务，这些服务对象具体包括( )。 A．政府 B．国际

The nurse is caring for a client undergoing IV antibiotic therapy with gentamicin sulfate. Which of the following interventions is most important

A. Infuse the medication quickly to minimize its irritating effect on the walls of blood vessels.
B. Obtain renal function tests, such as blood urea nitrogen (BUN) and creatinine levels, throughout the course of therapy.
C. Assess for pulmonary and peripheral edema.
D. Obtain an order for an antiemetic to counteract the common adverse effect of nause

哥伦布的伟大发现最初看来像是一个重大失败。这里的“失败”是指哥伦布（）。

A.没有实现到东方发财的美梦

B.遭到印第安人的强烈反抗

C.没有从印第安人那里获得财富

D.在穷困潦倒、满怀怨恨中死去

患者，男，30岁。恶寒发热，头身疼痛，无汗，舌苔薄白，脉浮紧。首选药组是（）

A.荆芥、防风

B.麻黄、桂枝

C.桂枝、白芍

D.羌活、白芷

E.紫苏、香薷

简述利率期货的概念和种类。