张力性气胸可导致：（）
A．纵隔摆动
B．纵隔气肿
C．皮下气肿
D．气管向患侧移位
E．气管向健侧移位
参考答案：A,B,C
Having walked in the desert for several days，we finally reached what was called oasis，________.
A．exhausting
B．being exhausted
C．exhausted
D．exhaust
可治疗中暑的非处方药是（）
A.百合固金丸
B.金嗓散结丸
C.十滴水
D.京万红
E.启脾丸
