問題詳情

16. Quite a few people were afraid of falling ______ to H1N1 virus the moment the swine flu broke out.
(A) vessel
(B) victim
(C) vitamin
(D) volume

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)