-----Kate is complaining again.

-----She had a good job and plenty of money. What ______does she want?  

A．best

B．better

C．most

D．more

7个月女婴，腹泻3天，大便水样，10余次/日，半天无尿。体检：呼吸深，前囟、眼眶深度凹陷，皮肤弹性极差，有花纹，四肢凉。血钠135mmol/L，血钾3.8mmol/L，BE-20mmol/L。

首批应输入的液体为（）。

A.1/3张含钠液

B.2：1等张含钠液

C.1/5张含钠液

D.2/3张含钠液

E.1/2张含钠液

F.1/4张含钠液