問題詳情

9. Hikers and campers often become infected by drinking water from _____ streams.
(A) correlative
(B) diluted
(C) contaminated
(D) disfigured

參考答案

答案:C
難度:適中0.527
書單:沒有書單,新增

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Hikers and campers ☆☆☆☆☆ ...