阿摩線上測驗
14 Human trafficking is a _______ industry. It is second only to drug trafficking as the most profitable illegal industry in the
world.
(A) lucrative
(B) mediocre
(C) pertinent
(D) transient
答案：登入後查看
統計： A(24), B(5), C(19), D(6), E(0) #1228425
統計： A(24), B(5), C(19), D(6), E(0) #1228425
