阿摩線上測驗
42 Dad: Did you talk to our son over the phone last night?
Mom:____ But it was so difficult to get through. Dad: Maybe he was on the line all night.
(A) He’s tried his best.
(B) He’s been trying.
(C) I tried.
(D) I did.
(A) He’s tried his best.
(B) He’s been trying.
(C) I tried.
(D) I did.
答案：登入後查看
統計： A(7), B(12), C(76), D(49), E(0) #1258710
統計： A(7), B(12), C(76), D(49), E(0) #1258710
