阿摩線上測驗
12. For this meeting, Susan will be responsible _____ preparing the PowerPoint file.
(A) to
(B) for
(C) in
(D) of
答案：登入後查看
統計： A(10), B(82), C(6), D(16), E(0) #3440472
統計： A(10), B(82), C(6), D(16), E(0) #3440472
