阿摩線上測驗
37. Which of the following might best explain the word “pandemic”?
(A) vaccine
(B) cure
(C) epidemic
(D) patients
答案：登入後查看
統計： A(0), B(0), C(5), D(0), E(0) #3554115
統計： A(0), B(0), C(5), D(0), E(0) #3554115
