阿摩線上測驗
31. The manager requested that all employees _______ their work report by Monday morning.
(A) submitting
(B) submits
(C) submitted
(D) submit
答案：登入後查看
統計： A(5), B(0), C(2), D(13), E(0) #4039188
統計： A(5), B(0), C(2), D(13), E(0) #4039188
