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问题 单项选择题

33岁男性患者，夜尿增多、高血压2年，恶心、呕吐、厌食、少尿1周，血肌酐1070μmol/L，内生肌酐清除率为10.5ml/min。关于其内分泌激素的改变下列哪项是不对的

A．血浆1，25-(OH)2D3降低

B．血浆肾素水平正常或升高

C．甲状腺功能降低

D．甲状旁腺素升高

E．红细胞生成素降低

答案

参考答案：C

阅读理解

小题1:Julie is an active girl. She likes singing very much and she wants to be a singer.

小题2:Barry likes going to the movies with his parents on weekends. The Pacific Cineplex（太平洋电影院线）is showing Pirates of the Caribbean IV（《加勒比海盗4》）.

小题3:Joe lives in China and he would like to visit other countries next month.

小题4:Annie can’t swim at all. She wants to learn to swim to stay healthy.

小题5:Emma has many books and she usually reads books after class.
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单项选择题

下图表示的是（）组织结构。

A．强矩阵型

B．弱矩阵型

C．平衡矩阵型

D．职能型
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