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The drinking water has become contaminated wit

2022-08-01 23:16:55 问答库 阅读 168 次

问题详情

The drinking water has become contaminated with lead.
A.polluted
B.treated
C.tested
D.corrupted请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:A
考查动词。题干:饮用水已经受到铅的污染了。画线单词contaminated意为“污染的”。选项polluted意为“受污染的”,treated意为“治疗的,处理的”,tested意为“被检测的,经过检验的”,corrupted意为“腐败的,毁坏的”。contaminated与polluted为同义词,所以正确答案为A。

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