My flight was cancelled.
我的航班取消了。
报故障第一句,后面接 What should I do?
Can you put me on the next available flight?
能把我安排到下一班有空位的航班吗?
请求改签最实用的句子
Do I need to pay extra for ___?
___需要额外付费吗?
确认费用,后面接 the change / the upgrade
Can I get a refund instead?
我可以退票吗?
放弃改签选择退票时用