阿摩線上測驗
10. If you _____ an official position, title, right etc., you publicly say that you will not keep it any more.
(A) uncover
(B) commence
(C) renounce
(D) impart
答案：登入後查看
統計： A(63), B(50), C(205), D(70), E(0) #863666
統計： A(63), B(50), C(205), D(70), E(0) #863666
