問題詳情
9.() Be sure to confirm____.Youwouldn’tliketomiss your flight.
(A) Who can I ask the flight of
(B) when the plan will take off
(C) where should you board the plane
(D) what will we bring to America
參考答案
答案：[無官方正解]
難度：非常困難0
統計：A(0),B(1),C(0),D(0),E(0)