阿摩線上測驗
17. Check your credit report annually； ______, you may never know if a thief has applied for and received a credit card in your name.
(A) otherwise
(B) however
(C) furthermore
(D) nevertheless
答案：登入後查看
統計： A(2), B(1), C(1), D(0), E(0) #3384756
統計： A(2), B(1), C(1), D(0), E(0) #3384756
