机场场景
送别:airway空中航线, airport, sad place, keep in touch, see sb. off.
询问:flight, fly; direct flight直飞, transfer转机; arrival, departure出发, destination目的地;one-way ticket单程票, return ticket, one-week return ticket;
first class头等舱, business class, economy class经济舱, regular class经济舱;
airline, airway, airport, air lounge候机大厅, waiting room候机大厅;book, be booked up客满, get ticket changed换签, switch换签;on time, delayed, postponed延期, put off, behind schedule延期, cancelled.登机: luggage行李, baggage, suitcase手提箱, briefcase公文包, bag, backpack;check-in登记, board上飞机, boarding pass登记证, air ticket, the Customs海关.机上: take off起飞, land着陆; fasten, seat belt, safety belt, life belt安全带; blanket毯子, drink.故障: bad weather, mechanical problems机械故障