鼓胀病后期导致的危重证侯有（）
A.大量呕血
B.神昏谵语
C.虚脱
D.痉厥
E.鼻衄、齿衄
参考答案：A, B, C, D, E
— I don't feel like going out. Why don't we just stay home and watch TV instead?
— You promised to take me out for dinner on my birthday. [ ]
A. Great!
B. Why me?
C. Come on!
D. Not at all.
呼吸衰竭时下列检查中哪项不符合慢性呼吸性酸中毒表现（）
A.PaCO2上升
B.pH可正常或降低
C.HCO3-上升
D.SB＞AB
E.CO2结合力上升
