阿摩線上測驗
2. I hadn’t prepared a speech so I suddenly had to _______.
(A) renovate
(B) speculate
(C) improvise
(D) replicate
答案：登入後查看
統計： A(48), B(16), C(216), D(21), E(0) #3294382
統計： A(48), B(16), C(216), D(21), E(0) #3294382
