阿摩線上測驗
145.
(A) The European market has shown strong demand for smart devices.
(B) The CEO is stepping down next month.
(C) Production costs have decreased recently.
(D) London is a popular tourist destination.
答案：登入後查看
統計： A(548), B(48), C(49), D(23), E(0) #3782077
統計： A(548), B(48), C(49), D(23), E(0) #3782077
