阿摩線上測驗
4. There has been a great _________ of time and energy for the students to make their graduation play a success.
(A) explosion
(B) misfortune
(C) investment
(D) submarine
(A) explosion
(B) misfortune
(C) investment
(D) submarine
答案：登入後查看
統計： A(49), B(25), C(128), D(37), E(0) #2270318
統計： A(49), B(25), C(128), D(37), E(0) #2270318
