阿摩線上測驗
7. As the negotiations progressed and both parties became increasingly rigid in their positions, the likelihood of reaching an agreement began to ______.
(A) escalate
(B) proliferate
(C) wane
(D) culminate
答案：登入後查看
統計： A(1), B(1), C(18), D(2), E(0) #3853687
統計： A(1), B(1), C(18), D(2), E(0) #3853687
