問題詳情
8. A drillwill be held to let the passengers _____ with their assembly station, withtheir life-saving equipment and with emergency procedures.
(A) familiar
(B) familiarity
(C) family
(D) familiarize
參考答案
答案：D
難度：困難0.333333
統計：A(1),B(1),C(0),D(1),E(0)