阿摩線上測驗
41
(A) is connected to
(B) is connected from
(C) are connected to
(D) are connected from
答案：登入後查看
統計： A(35), B(38), C(553), D(82), E(0) #1349339
統計： A(35), B(38), C(553), D(82), E(0) #1349339
