可出现高热、昏迷的是下列哪种疾病（）
A.支气管哮喘
B.矽肺
C.上呼吸道感染
D.肺炎
E.支气管炎
参考答案：D
It is reported that five passengers got killed and _____ got _____ in the traffic accident. [ ]
A. much more; injured
B. many more; wounded
C. many more; injured
D. much more; hurt
反映左心室前负荷变化的指标是（）。
A.心输出量
B.中心静脉压
C.平均动脉压
D.肺血管阻力
E.肺毛细血管楔压
