Now more and more women go shopping with an incomplete shopping list without a list at all. It is mainly because___.

Now more and more women go shopping with an incomplete shopping list without a list at all. It is mainly because___.

A.it istroublesometomake acompleteshoppinglist

B.therearetoomanykinds ofmerchandiseforthemtochoosefrom

C.merchandiseisusuallydisplayed onopenshelves，whichwill remindthemoftheitemstheywanttobuy

D.without ashoppinglist theyarefreetobuywhatevertheywanttobuy

正确答案是C