_____more and more water polluted,some fishes and plants are facing the danger of dying out.
问题描述：
_____more and more water polluted,some fishes and plants are facing the danger of dying out.
选项 A By B As C For D With
标准答案是D 但为什么不能是B
表伴随 随着.
答
D是唯一答案as 不是可以表伴随吗翻译：：随着。。。。。不可以吗as用在这里语境不对。as more and more是因为越来越多as more and more是因为越来越多这么翻译不行吗可以,只是语境不对。什么样的语境啊英语用多了就有感觉, 什么地方该用什么