—How much water is there in the glass?
—Only _____. [ ]
A. a few
B. few
C. a little
答案:C
术后硬膜外镇痛使用吗啡最常见的不良反应是()。
A.恶心呕吐
B.嗜睡
C.皮肤瘙痒
D.胃肠功能抑制
E.尿潴留
冯某,男,39岁。患咳嗽近半年,时咳逆倚息,吐涎沫,喘息时胸部喉间作水鸡之声,舌淡苔白腻,脉浮弦而大。
其辨证为()
A.寒饮迫肺,肺气失宣
B.饮热乘肺,肺失清降
C.寒邪束表,饮热迫肺
D.水饮内结,郁热犯肺
E.痰浊壅肺,肺气不利