問題詳情

15. A harmful chemical has been found in US beef products, so many ________ choose to buy local beefinstead.
(A) containers
(B) computers
(C) consumers
(D) commuters

參考答案

答案:C
難度:非常簡單0.931854
統計:A(14),B(7),C(588),D(22),E(0)

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