問題詳情
49 After the 911 _____ attacks in the U.S., the homeland security studies have been initiated.
(A)terrorist
(B)scooterist
(C)psychiatrist
(D)tourist
參考答案
答案：A
難度：簡單0.75
統計：A(15),B(2),C(1),D(2),E(0)
用户評論
【骨頭】評論
scooterist翻譯：騎小輪摩托車的人。psychiatry翻譯：精神病學。