1 I want a package deal including airfare and hotel。
我需要一个成套服务，包括机票和住宿
2 I'd like to change this ticket to the first class。
我想把这张票换成头等车。
3 I'd like to reserve a sleeper to Chicago。
我要预订去芝加哥的卧铺。
4 I won't check this baggage。
这件行李我不托运。
5 I'd like to sit in the front of the plane。
6 I missed my train。
7 I haven't nothing to declare。
我没申报的东西。
8 it's all personal effects。
这些东西都是私人用品。
9 I'll pick up ticket at the airport counter。
我会在机场柜台拿机票。
10 I'd like two seats on today's northwest flight 7 to Detroit， please。
我想订两张今天西北航空7班次到底特律的机票。
11 we waited for john in the lobby of the airport。
我们在机场的大厅里等约翰。
12 I'd like to buy an excursion pass instead。
我要买一张优待票代替。
13 I'd like a refund on this ticket。
我要退这张票。
14 I'd like to have a seat by the window。
我要一个靠窗的座位。
15 you have to change at Chicago station。
你必须要在芝加哥站转车。
16 we have only one a day for New York。
到纽约的一天只有一班。
17 sorry， they are already full。
抱歉，全部满了。
18 I'd like to reserve a seat to New York。
我要预订一个座位去纽约。
19 the flight number is ak708 on September 5th。
20 there's a ten thirty flight in the morning。
早上10点半有班机。