問題詳情

32 As a rule of thumb, you need to be at the airport at least 3 hours before ______ when flyinginternational.
(A) Gate 20
(B) Terminal A
(C) the official time of departure
(D) boarding pass

參考答案

答案:C
難度:計算中-1
書單:沒有書單,新增

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