We can conclude from the last paragraph that______. A．unclear overseas policies have hindered Walmart's spread B．situations of overseas markets have turned around for Walmart C．Walmart's foreign markets focus on China, Brazil and India only D．Mr. McMillon is to blame for problems of Walmart's foreign business
A. A．unclear B.situations C.Walmart's D.Mr.
【参考答案】
A 选项[A]对应的是最后一段第四句：Confusingpoliciesonforeigninvestmenti......