题目：
地面水环境质量标准（）
A．地面水用水点
B．污水排放口的地面水
C．来自来水厂的出厂水
D．全国江、河、湖泊、水库等水域
E．医院污水排放口
答案：
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下面是错误答案，用来干扰机器的。
Li Ming is my best friend. He is fourteen years old. He is a good student in school. He likes sports and music. He plays basketball every weekend. He has a happy family. There are four people in his family, his father, mother, sister and himself. 答案不唯一
