功效为“平肝息风，清肝明日，清热解毒”的药物是( )
A. 牛黄
B. 羚羊角
C. 钩藤
D. 天麻
E. 罗布麻
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肾病综合征的并发症是
A. 腹膜炎
B. 低血压
C. 败血症
D. 肾功能不全
E. 感染
发达国家慢性肾衰竭最常见的病因为
A. 慢性肾小球肾炎
B. 糖尿病肾病
C. 狼疮肾病
D. 高血压肾病
E. 梗阻性肾病
既能泻下，又能止血的药物是( )
A. 大黄
B. 芦荟
C. 芒硝
D. 牵牛子
E. 番泻叶
Were it not for the timely investment from the general public, our company would not be so thriving as it is.（）
A. Be it not
B. Should it not be
C. It had not been
D. Had it not been
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