The flight attendant apologized for the flight cancellation.
查看答案
Mark will fly first Class to Beijing.
A. 对
B. 错
Mark’s baggage is overweight.
A. 对
B. 错
Mark’s seat is occupied at the very beginning.
A. 对
B. 错
Mark doesn’t change the seat with the passenger.
A. 对
B. 错
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