阿摩線上測驗
3 Staying hydrated in hot weather is key to cooling down. Water is ideal for effectively _____ fluids lost due to sweating.
(A) receiving
(B) repeating
(C) refunding
(D) replacing
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統計： A(7), B(2), C(4), D(2), E(0) #2333658
統計： A(7), B(2), C(4), D(2), E(0) #2333658
