A.
B.
C.
D.
答案:B
—How much do you spend the new boots?
—They me 50 yuan. [ ]
A. buying; cost
B. to buy; pay
C. buying; spend
D. buy; take
销售净利率指标是( )。
A.销售净利润与销售成本的百分比
B.销售收入与销售成本的百分比
C.销售净利润与销售收入的百分比
D.主营业务利润与销售成本的百分比