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问题 单项选择题

患者，男，65岁，高血压5年。急性心肌梗死后2个月，心功能Ⅱ级，首选的治疗药物是

A．哌替啶
B．卡托普利
C．硝苯地平
D．阿替洛尔
E．尿激酶

答案

参考答案：B

下列关于文字演变的图片，按时间先后排列正确的是

①甲骨文            ②隶书            ③ 小篆               ④金文

A．①②③④

B．②③④①

C．①④③②

D．③①②④
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单项选择题

There are a lot of issues to consider in determining board independence. What would be the best definition of true "independence"（）

A. Independence, as it relates to board members, refers to avoidance of material conflicts of interest.

B. Independence, as it relates to board members, refers to the degree to which these persons are not biased or otherwise controlled by firm management or the outside audit group.

C. Independence, as it relates to board members, refers to the degree to which these persons are not biased or otherwise controlled by firm management or other groups which may have some degree of control over management.
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