問題詳情
24. There are no approved drugs or ____ for Zika, mainly because scientistshave long assumed the virus was so benign that it was not worth theresources required to investigate treatment.
(A) immunes
(B) curable
(C) diagnose
(D) vaccines
參考答案
答案：D
難度：非常簡單1
統計：A(0),B(0),C(0),D(2),E(0)