与血浆相比，下列溶液不属于等渗溶液的是(    )
   A．生理盐水与50g/L葡萄糖溶液等体积混合
   B．1 L溶液中含9gNaCl和50g葡萄糖
   C．100ml 500g/L葡萄糖加水至1000ml
   D．100ml500g/L葡萄糖中加入900ml水

The old man said the words with more dignity than I would thought possible his appearance. A．considering B．considered C．consider D．to consider

A.

B.considering
C.considered

D.consider
E.to

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临床诊断心肌梗死最有帮助的生化改变是( ) A．血GOT升高 B．血GTP升高 C．血LDH升高 D．血CPK升高 E．血肌红蛋白升高

A.血GOT升高
B.血GTP升高

C.血LDH升高
D.血CPK升高

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