阿摩線上測驗
5. As the war is about to break out, the country’s economy is on the
____ of collapse.
(A) process
(B) verge
(C) end
(D) beginning
答案：登入後查看
統計： A(89), B(399), C(28), D(75), E(0) #2002990
統計： A(89), B(399), C(28), D(75), E(0) #2002990
