单选题 Which is tree according to the text? [A] You can buy books and newspapers in a library at a lower price. [B] You can save money by making more shopping trips. [C] Money does not always bring you the best thing.

【正确答案】 C

【答案解析】[解析] 原文中的最后一条建议：Be ready to change your attitude when necessary．For example，some people think that the most expensive item is the best item，but you don't always get what you pay for，从这句表述中我们可以推断出：花钱多不一定能买到最好的东西，所以应该选[C]。