問題詳情

13. The professor was on a _____ leave for one year; he will come back to resume his research soon.
(A) servile
(B) sacrosanct
(C) sabbatical
(D) sagacious

參考答案

答案：C
難度：適中0.633333
統計：A(2),B(5),C(38),D(5),E(0)