阿摩線上測驗
38 According to the passage, why did lead become a chosen material for water pipes?
(A) It is strong and pliable.
(B) It is solid and dense.
(C) It is heavy and compact.
(D) It is resistant to corrosion.
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統計： A(33), B(5), C(2), D(20), E(0) #3429342
統計： A(33), B(5), C(2), D(20), E(0) #3429342
