阿摩線上測驗
15 The temperature has______so low that the mountain is blanketed with snow.
(A) dipped
(B) hiked
(C) slipped
(D) increased
答案：登入後查看
統計： A(24), B(4), C(32), D(9), E(0) #2654261
統計： A(24), B(4), C(32), D(9), E(0) #2654261
