小林吃了8块饼干后，小林现在有4块饼干，小林原来有多少块饼干？
8+4=12（块）；
答：小林原来有12块饼干．
In a documentary credit, terms such as “divisible”, “assignable”, and “transmissible” carry the same meaning and have the same effect as the term “transferable” and are interchangeably used with such a term.（）
医疗机构三级管理药品的管理原则是
A．处方单独存放，每日清点，作到帐物相符
B．专柜存放，专帐登记
C．金额管理，季度盘点，以存定销
D．余额管理，季度盘点，以存定销
E．专门管理，专册记录
