问题 单项选择题

轧制Ф6.5的线材时精轧机()架出成品。

A.16

B.18

C.20

D.22

答案

参考答案:D

材料分析题

电视机爆炸伤人 销售假货

强卖产品 辱骂消费者

(1)分别说出漫画中消费者的哪些权益受到损害?

                                                                                                                                                              

                                                                                                                                                              

(2)说说消费者权益受侵害时,应怎样维护自己的合法权益?

                                                                                                                                                             

                                                                                                                                                            

                                                                                                                                                            

问答题 简答题