If you have any problems during a trip, you should ______.
A. ask for a refund
B. change your itinerary
C. call the booking office
D. return the ticket to the office
According to the policies, the name on the ticket cannot be changed once the ticket is ______.
A. booked
B. issued
C. cancelled
D. confirmed
听力原文：Q: Would you like to come for dinner tonight？
(3)
A. Go on, please.
B. Take care.
C. I'd love to.
D. You are welcome.
“最终目的国(地区)”栏应填（）。
A. 中国香港
B. 大阪
C. 新加坡
D. 中国
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