Learning how to ask questions concerning a flight reservation: destination, dates, timesofdeparture and arrival, as well as the number of passengers.
学习如何询问包括订机票时目的地、日期、起飞时间和抵达时间,同时还有乘客人数等。
2
It might also be hard for airlines to co-ordinate the departuretimes and destinations of passenger aircraft in a way that would allow them to gain from formation flight.
航空公司可能也很难协调客机的起飞时间和目的地,使它们能够从编队飞行中获益。
3
It might also be hard for airlines to co-ordinate the departuretimes and destinations of passenger aircraft in a way that would allow them to gain from for mation flight.