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The water companies were instructed not to expose people to ____ water any more.
A.pollutes B.pollute C.polluting D.polluted
为什么选D
人气:201 ℃ 时间:2019-10-23 07:57:46
解答
expose .to后面接名词,polluted为形容词,修饰water,所以选D,说的是不要强迫人们暴露于污水中
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