第5题: [单项选择]用于静脉注射、腹腔注射的脂质体(粒径0.1~3.0μm),在体内主要分布于() A. 骨髓 B. 肝脏 C. 肺 D. 肾脏 E. 小肠 参考答案:B 答案解析:本题考查脂质体的有关知识。脂质体具有靶向性,载药脂质体进入体内可被巨噬细胞作为外界异物而吞噬,脂质体以静脉给药时,能选择地集中于网状内皮系统,70%~89%集中于肝、脾。
第22题: [单项选择]{{B}} Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. She doesn’t remember much about the city. B. She’s never been to the city. C. She would find someone else to help. D. She would talk to the man later. 参考答案:A
第23题: [单项选择]下列关于监理大纲、监理规划和监理实施细则之间的关系的表述中,正确的是 ( )。 A. 监理大纲的内容比监理规划的内容更全面、更翔实 B. 监理实施细则应在监理规划的基础上进行编写 C. 监理大纲应按监理规划的有关内容编写 D. 三者编写顺序为监理规划、监理大纲和监理实施细则 参考答案:B