现代的战略采购观点与传统采购观点相比采购决策的着眼点()。
A.利润
B.总的占有成本
C.价格
D.垄断
参考答案:B
They ______ English lessons on Friday. [ ]
A. doesn't has
B. doesn't have
C. don't have
D. aren't have
下面程序错误的语句是( )。 ①# include <iostream.h> ② void main( ) ③ { ④ int * p=new int[1]; ⑤ p=9; ⑥ cout << * p << endl; ⑦ delete [ ]p; ⑧ }
A. Value
B. Visible
C. Default
D. Enabled