阿摩線上測驗
52. Using credit cards online to buy things is convenient, but there is the ____ that your personal
information might get stolen.
(A) risk
(B) perhaps
(C) good chance
(D) unlucky
答案：登入後查看
統計： A(5447), B(250), C(136), D(143), E(0) #2331831
統計： A(5447), B(250), C(136), D(143), E(0) #2331831
