合并消化性溃疡的高血压患者宜选用的药物是（）
A．普萘洛尔
B．可乐定
C．卡托普利
D．肼屈嗪
E．氢氯噻嗪
参考答案：B
补体蛋白约占人体血清总蛋白的()
A．2%
B．5%
C．10%
D．15%
E．25%
— Could you buy me a MP3 like this, Uncle?
— Sure. I will buy you one than this, but this. [ ]
A. a cheaper; as nice as
B. a better; better than
C. a worse; as nice as
D. a more expensive; better than
