Gb	Eng
我们预订了下一班的机票.	We're booked on the next flight.
淡季旅游机票较便宜。	Air fare is cheaper in the off- season.
因飞机票涨价, 他们在度假费用中向我们增收了10%附加费.	They've surcharged us 10% on the price of the holiday because of a rise in air fares.