问题 单项选择题 B1型题

属于被动靶向制剂的是()

A.乳剂

B.片剂

C.胶囊

D.免疫微囊与微球

E.热敏脂质体

答案

参考答案:A

材料题

阅读下列材料:

       材料一 魏晋以来,官员大都从各地高门权贵的子弟中选拔。权贵子弟无论优劣,都可以做官。许多出身低微但有真才实学的人,却不能到中央和地方担任高官。——摘自人教版历史教材(七下)第4课(第17页)

       材料二 唐代有人写诗说“太宗皇帝真长策,赚得英雄尽白头”  ——摘自人教版历史教材(七下)第4课(第18页)

请回答:

(1)为改变材料一所反映的弊端,隋文帝和隋炀帝各采取了什么措施?

                                                                                                                                                              

                                                                                                                                                              

(2)材料二中提到的“长策”是指什么?它对唐代的教育事业产生了什么影响?

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                              

问答题 简答题