在下列企业案头调查资料来源中，属于企业业务资料的有（）。
A.各种发票
B.合同文本
C.生产计划
D.库存记录
E.客户名录
参考答案：A, B, E
This is the only one of the students _____ the truth.
A．that knows
B．that know
C．who know
D．which knows
The more you _______ something, the more you get out of it. [ ]
A. put aside
B. put away
C. put into
D. put up
