休克患者补液的最佳监测指标是()。
A.血压
B.脉压
C.尿量
D.中心静脉压
E.肺动脉楔压
参考答案:D
下列计算结果正确的是( )
A.a3+a5=a8
B.(a2)3=a6
C.a3-a2=a
D.a2•a-2=a0=0
---What’s the ______of the animal? Can you describe it to me?
---Of course. It is smart and likes eating bananas.
A.shape
B.color
C.feature
D.size