問題詳情
【題組】4. According to the announcement, a validated identification card is required to
(A) ride on intercampus buses.
(B) read announcements in the cafeteria.
(C) make use of the infirmary.
(D) check books out of the library.
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)