题目内容
People will have no fish to eat because of the _____ water.
A. pollution B. Polluted C. polluting D. pollute
B
the poluted water 意为“被污染了的水”。
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题目内容
People will have no fish to eat because of the _____ water.
A. pollution B. Polluted C. polluting D. pollute
B
the poluted water 意为“被污染了的水”。