诊断急性阑尾炎最有意义的体征是()
A.结肠充气试验阳性
B.闭孔肌试验阳性
C.右下腹固定压痛点
D.直肠指诊右前方有触痛
E.阑尾穴压痛阳性
参考答案:C
人一旦发生中暑怎么办?
During the fire, he () people into groups which carried sand and water to throw onto the flames.
A. called
B. organized
C. made
D. planned