阿摩線上測驗
36. You ________ your paper last Friday, but it was not in my mailbox until this morning.
(A) would have submitted
(B) should have submitted
(C) have submitted
(D) should submit
(E) would submit
答案：登入後查看
統計： A(5), B(24), C(3), D(2), E(0) #3081456
統計： A(5), B(24), C(3), D(2), E(0) #3081456
