問題詳情

20 If you discover that your baggage is missing, you can go to the baggage service desk of yourairline to___________ your claim.
(A)apply  
(B)ask
(C) file
(D)request 

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)