Learning how to ask questions concerning a flight reservation: destination, dates, times of departure and arrival, as well as the number of passengers.
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无论如何,我们鼓励报告人比较一下不同的经济舱的价格来选择最经济的并尽早预订机票。
In any case, we strongly encourage speakers to compare different economy class rates in order to choose the most advantageous one, and to make the reservations as early as possible.