5 14 32 68 ( )
A.140
B.145
C.135
D.130
参考答案:A
Is it just a(n) _________ that the wife of the man who ran the competition won the first prize?
A.coincidence
B.accident
C.wonder
D.compromise
反映高动力型休克血流动力学变化的主要指标是()
A.血压下降
B.中心静压下降
C.心脏指数降低
D.心脏指数升高
E.心脏射血分数降低