阿摩線上測驗
10. The teacher asks students to ________ final report through the online system before the deadline.
(A) refuse
(B) spare
(C) submit
(D) request
答案：登入後查看
統計： A(1), B(2), C(26), D(5), E(0) #3890916
統計： A(1), B(2), C(26), D(5), E(0) #3890916
