Which of the following can’t we infer according to the author? According to the passage, which of the following is true?

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问题 Which of the following can’t we infer according to the author?
According to the passage, which of the following is true?

选项 A、Water problems in US are not optimistic, either.
B、Clean, safe, inexpensive water no longer meet American peoples’ needs.
C、Water service’s privatization is not necessary for the US.
D、Investment for water is not enough in the US.

答案A

解析 第三、四段:Even in the US,the shortfall...are mainly owned by municipalities,which fiercely resist privatization...Investment now is unavoidable....环境保护局局长Michael说,即使在美国,据估计接下来12年时间里,实际投资和工业实际需要之间的差距是污水处理方面需投资1220亿美元、饮用水投资为1000亿美元,由此可见美国水资源问题也不容乐观,A正确。文中并没有说美国不需要水投资私有化,只是说"水资源服务在美国是属于市政当局的,强烈抵制私有化",所以C不对。美国人也需要clean,safe,inexpensive的水,可排除B;文章只是说未来12年美国水投资与实际需要之间有差距,投资是不可避免的,并不证明现在水投资就不足,故排除D。
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