阿摩線上測驗
50. All the citizens are now being told to at least 14 days upon returning form travel.
(A)quarantine
(B) work
(C) rest
(D) excercise。
答案：登入後查看
統計： A(104), B(2), C(23), D(4), E(0) #2236421
統計： A(104), B(2), C(23), D(4), E(0) #2236421
