妊娠期感染时应尽可能避免应用的抗菌药物（）
A.青霉素类
B.头孢菌素类
C.磷霉素
D.四环素
E.氨基糖苷类
参考答案：D, E
Passage Two
Questions 29 to 31 are based on the passage you have just heard.
A. The situation.B. The solution. C. The recommendation. D. The office building.
肺炎球菌肺炎最突出的护理诊断是
A．疼痛B．体温过高C．体液不足D．营养不良E．知识缺乏
