阿摩線上測驗
13. ____ people are very determined and do not give up easily when they try to achieve something.
(A) Tenacious
(B) Conscientious
(C) Pretentious
(D) Cautious
答案：登入後查看
統計： A(179), B(59), C(23), D(6), E(0) #880122
統計： A(179), B(59), C(23), D(6), E(0) #880122
