A . A.0.9%NaCl200ml，5%GS150ml，1.4%NaHCO₃100ml
B . B.0.9%NaCl150ml，5%GS200ml，1.4%NaHCO₃100ml
C . C.0.9%NaCl100ml，5%GS200ml，1.4%NaHCO₃150ml
D . D.0.9%NaCl200ml，5%GS100ml，1.4%NaHCO₃150ml
E . E.0.9%NaCl50ml，5%GS100ml，1.4%NaHCO₃200ml