阿摩線上測驗
27. Although many folk remedies have no______ proof behind them, many people practice them even today.
(A) artistic
(B) scientific
(C) plastic
(D) fantastic
答案：登入後查看
統計： A(9), B(130), C(6), D(21), E(0) #706337
統計： A(9), B(130), C(6), D(21), E(0) #706337
