8. Pollution can _______ the quality of soil and water, thus making it difficult for farmers to grow healthy food.
(A) compete
(B) destroy
(C) harvest
(D) steam

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統計： A(16), B(53), C(10), D(10), E(0) #3510518

詳解 (共 1 筆)

#6595150
污染會_______ 土壤和水的品質，因...
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