问题 单项选择题

吗啡最严重的不良反应是()

A.瞳孔极度缩小

B.便秘

C.成瘾

D.恶心呕吐

E.排尿困难

答案

参考答案:C

材料题

       现代著名史学家郭沫若说:“书籍被烧残,其实还在其次,春秋末年以来,蓬蓬勃勃的自由思索的那种精神,事实上因此而遭受了一次致命的打击。”

(1)材料中的这段话,反映了一个什么事件? 

                                                                                                                                                            

(2)你怎样看待这一事件?

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

单项选择题