物料对应表适用于进口管理，参数在哪？（）
A.进口管理选项
B.采购管理选项
C.出口管理选项
D.销售管理选项
参考答案：B
只有通分后才能比较分数的大小．______．
The reporter _____ that the girl who was so _____ was trying not to answer the question. [ ]
A. recognized; frightening
B. realized; frightened
C. recognized; frightened
D. realized; frightening
