阿摩線上測驗
11 Employees should submit their reports ____________ the company’s online system,not by email.
(A) under
(B) via
(C) on
(D) for
答案：登入後查看
統計： A(4), B(192), C(63), D(19), E(0) #3752516
統計： A(4), B(192), C(63), D(19), E(0) #3752516
