题型:选择题 In 18-minute address to students across America on September 8, 2009, President Obama told American students to make most of their education.A.an; theB.an; a C.the; the D.the; a 查看答案
题型:多项选择题 消费者和经营者发生消费者权益争议的,解决争议的途径包括( )。A.与经营者协商解决B.根据与经营者达成的仲裁协议提请仲裁机构仲裁C.请求消费者协会调解D.向有关行政部门申诉E.向人民法院提起诉讼 查看答案