He is not so weak ___.
A.like she
B.as she
C.as her
D.like her
答案:C
“红娘”是《西厢记》中的人物。
Ⅰ型呼吸衰竭的指标哪项是正确的:()
A.PaCO2>9.33kPa
B.PaO2<8.0kPa
C.PaCO2>10kPa
D.明显发绀
E.嗜睡