36 The medicine does not seem to be _______, for all of his symptoms show no signs of improvement.
(A) inventive
(B) poisonous
(C) comfortable
(D) effective
答案:登入後查看
統計: A(54), B(77), C(100), D(1307), E(0) #362476
統計: A(54), B(77), C(100), D(1307), E(0) #362476