阿摩線上測驗
29. It was an easy test and Tom should have passed, but he ________.
(A) didn’t
(B) hadn’t
(C) wasn’t
(D) shouldn’t
答案：登入後查看
統計： A(660), B(170), C(133), D(95), E(0) #675656
統計： A(660), B(170), C(133), D(95), E(0) #675656
