心肌梗死时不升高的是（）。
A.AST
B.ALP
C.LD
D.CK
E.CK-MB
参考答案：B
一Look! That teacher is explaining something to her students again and again!
一_______teacher she is!
A．How patient
B．What patient
C．How a patient
D．What a patient
对流动资金贷款需要展期的如何办理？
