These kinds of shoes well.A. were not soldB. won't be soldC. are not soldD. don't sell

网友回答

A. were not sold
B. won't be sold
C. are not sold
(答案→)D. don't sell
解析：考查主动表被动：句意:这类鞋子卖得不好。，表示物品的本身属性，这时用主动语态表示被动意义，而不是强调卖鞋这个动作，选D。