阿摩線上測驗
6. The thief wore a black_so that no one could recognize him.
(A) message
(B) mask
(C) master
(D) muscle
答案：登入後查看
統計： A(122), B(1744), C(66), D(19), E(0) #944595
統計： A(122), B(1744), C(66), D(19), E(0) #944595
