(1)小明是怎样看出牛奶不宜饮用的? _______________________________________________________________________________ (2)销售者侵犯了小明的哪些权利? _______________________________________________________________________________ (3)为避免类似小明的遭遇,消费时我们应该注意些什么? _______________________________________________________________________________ (4)此时,小明可以通过哪些合法途径维护自己的权利? _______________________________________________________________________________ |