None of their new products have sold well, ()?

None of their new products have sold well, ()?


A、

haven't they


B、

have they


C、

hasn't it


D、

has it


【正确答案】:B
【题目解析】:

本题考查的是反意疑问句的使用。

none为否定代词,故为“前否后肯”的结构,疑问部分使用肯定“have they”,选择B选项。

句意:他们的新产品都卖得不好,对吗?