阿摩線上測驗
10. No _____ differences were found between the two groups. The differences were simply too small.
(A) trivial
(B) affordable
(C) ingenious
(D) significant
答案：登入後查看
統計： A(13), B(20), C(22), D(300), E(0) #3105298
統計： A(13), B(20), C(22), D(300), E(0) #3105298
