問題詳情

【題組】52. What may be the result of using plasticizers?
(A) Cheaper food for consumers.
(B) There are no effects.
(C) Damage to the human body.
(D) The results are unknown.

參考答案

答案：C[無官方正解]
難度：適中0.666667
統計：A(0),B(1),C(4),D(1),E(0)