問題詳情

53. Because so many people around the world got sick that year, the World Health Organizationdeclared the flu caused by H1N1 to be a global__________.
(A) parcel
(B) pancake
(C) pantry
(D) pandemic

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增