Where is the boarding gate?
登机口在哪儿？
Do you know which way the departure lounge is?
你知道去离港等候厅走哪个方向吗？
Could you tell me where the ticket counters (or check-in desks) are?
你能告诉我检票台在哪里吗？
When shall I check in?
我什么时候应该检票？
When is the boarding time?
登机时间是几点？
Which gate shall I go to?
我应该去哪一个门登机？
Can I check the baggage here?
行李检查在这里吗？
I'd like window( aisle) seat,please.
请给我靠窗（走道）的座位。
Do you have a smoking seat?
有没有吸烟区的位子？
Where's my seat,please?
请问，我的座位在哪儿？
Is this a nonsmoking seat?
这是非吸烟区的位子吗？
Can I smoke hare?
我能在这里吸烟吗？
May I change my seat?
我可以换座位吗？
