问题 单项选择题

喉部CT扫描特有的注意事项是()

A.头颅固定

B.平静呼吸下扫描

C.不做吞咽动作

D.摘掉颈部饰物

E.连续发字母"E"音

答案

参考答案:E

解析:喉部扫描连续发字母"E"音,从颈4向下扫。

材料题

阅读下列材料:

       材料一:变法前夕,秦孝公召集群臣,商讨变法大计,代表贵族侵略的大臣纷纷反对:“现行的制度是祖宗定下来的,不能改。”商鞅理直气壮地反驳他们说:“商汤王,周武王都没有按照祖宗定下来的政治制度治理国家,可是国家都富强起来;夏桀、商纣墨守祖宗的陈规,结果都使国家灭亡。治理国家不一定只有一种方法,只要对国家有利,就不必效法古代的制度。”秦孝公决定支持商鞅变法。

       材料二:秦孝公死后,惠文王即位,商鞅失去了支持,被诬陷“谋反”,“车裂”而死。商鞅虽惨遭不幸,但新法仍然推行。

回答:  

(1)材料一反映了商鞅的什么主张?

                                                                                                                                                             

(2)商鞅变法的主要内容是什么?  

                                                                                                                                                            

                                                                                                                                                            

(3)依据材料二中商鞅惨遭不幸的结局,有人认为商鞅变法是一次失败的社会变革,你同意这种观点

    吗?说一说你的看法?

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

单项选择题 A2型题