高热惊厥有效：
A．卡马西平B．苯巴比妥C．拉莫三嗪D．扑米酮E．戊巴比妥钠
参考答案：B
— Would you like me to get you an English dictionary while I’m there?
— ________. Thank you, anyway.
A．But I have already got one
B．What a nice dictionary
C．But I have already got it
D．Yes, please
确定患者有无呼吸衰竭，下列指标中最有意义的是：（）
A.血气分析
B.发绀
C.神志变化
D.呼吸困难
E.多汗
