制定内部转移价格的目的是:将其作为一种价格以引导下级部门采取明智决策,并防止成本转移带来部门间责任不清的问题。()
参考答案:对
一块占地2公顷的果园中,种了5000棵果树,平均每棵树占地( )平方米.
A.400
B.4000
C.40
D.4
—What are you doing?
—______. It is too dirty. [ ]
A. I'm doing my homework
B. I'm playing computer games
C. I'm cleaning the room
D. I'm writing