缩窄性心包炎最早出现的症状是（）
A.劳力性呼吸困难
B.夜间阵发性呼吸困难
C.端坐呼吸
D.食欲减退
E.运动耐量下降
参考答案：A
— You forgot your purse when you went out.
— Good heavens, _______. [ ]
A. so did I
B. so I did
C. I did so
D. I so did
下列除哪味药之外，都是妊娠绝对禁用的药物( )
A．麝香B．半夏C．大戟D．斑蝥E．巴豆
