网校职称英语每日一练免费在线测试系统将为所有学员免费提供练习题，所有学员登录成功之后即可免费练习。如有疑问可以到答疑板与专家进行交流，24小时之内即可得到满意答复。欢迎大家积极参与！

补全短文

When a consumer finds that an item she or he bought is faulty or in some way does not live up to the manufacturer‘s claim for it， the first step is to present the warranty （保单）， or any other records which might help， at the store of purchase. In most cases， this action will produce results. However， if it does not， there are various means the consumer may use to gain satisfaction.

The main idea of this paragraph is __________.

A.In person

B.Polite Consumers

C.Show Records

D.Store Manager

强烈推荐：扫一扫，关注我们的微信，更快获取职称英语报考动态信息及相关备考资料，职称英语考试官网微信公众号：zhichengenglish，欢迎添加！