【題組】30.( ) There is a sign saying “Staff Only,” ______ means you can’t enter that room.(A) it (B) th

問題詳情

【題組】30.( ) There is a sign saying “Staff Only,” ______ means you can’t enter that room.
(A) it
(B) that
(C) in which
(D) which

答案：D[無官方正解]
難度：適中0.5
統計：A(2),B(2),C(0),D(3),E(0)