阿摩線上測驗
1. The Olympic Games are a global _______ that takes place every four years unless there is
a pandemic.
(A) adult
(B) event
(C) insect
(D) object
答案：登入後查看
統計： A(2), B(36), C(1), D(6), E(0) #3023839
統計： A(2), B(36), C(1), D(6), E(0) #3023839
