阿摩線上測驗
17. Not until you finish your homework ____ outside.
(A) can you go
(B) you can go
(C) can go
(D) can’t go
答案：登入後查看
統計： A(190), B(36), C(14), D(20), E(0) #1349924
統計： A(190), B(36), C(14), D(20), E(0) #1349924
