阿摩線上測驗
6. Due to an unfortunate ____ in communication, the two teams ended up working on the same task simultaneously, leading to a duplication of effort and a delay in the overall project timeline.
(A) felicity
(B) mishap
(C) serendipity
(D) synchronicity
答案：登入後查看
統計： A(6), B(29), C(4), D(16), E(0) #3433448
統計： A(6), B(29), C(4), D(16), E(0) #3433448
