問題詳情

13. I don’t know why you're so ________. It isn’t your problem, so there’s no point in worrying.
(A)related
(B)delighted
(C)fascinated
(D)concerned

參考答案

答案：D
難度：非常簡單1
統計：A(0),B(0),C(0),D(5),E(0)