A-A+
What is NOT stated about the product？A．Its des
问题详情
What is NOT stated about the product？
A．Its design is patented.
B．It is recommended by doctors.
C．It allows air to pass through.
D．It is available in different sizes.
参考答案
正确答案：B
解析：通过第二段中的Our patented designed insoles可以知道鞋垫是获得专利的设计，第三段的allow air to circulate则说明了透气性比较好。但是文中并未提到鞋垫获得过医生的推荐，所以(B)项是正确答案。
