问题详情

Vicary"s curiosity was aroused by the fact that______.
A．there was a decrease in sales in supermarkets
B．women were showing strong resistance to products in supermarkets
C．there seemed to be no logic in women"s buying habits
D．women were shopping very carefully此题为多项选择题。请帮忙给出正确答案和分析，谢谢！