阿摩線上測驗
23. If I ________ enough time, I would have done my homework last night.
(A) have
(B) had
(C) have had
(D) had had
答案：登入後查看
統計： A(32), B(153), C(53), D(446), E(0) #717739
統計： A(32), B(153), C(53), D(446), E(0) #717739
