2.6 知识拓展What is the first place that passengers must go to when they arrive at the airport?
A. The departure lounge.
B. The security control.
C. The check-in desk.
D. The passport control.
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What is the baggage allowance for economy class mentioned in the passage?
A. 20kilos.
B. 21kilos.
C. 22kilos.
D. 23kilos.
Which of the following is NOT mentioned as carry-on items?
A. Digital products
B. Computers
C. Umbrellas
Drinking water
What is the weight allowance for carry-on bags mentioned in the passage?
A. 5kilos
B. 8kilos
C. 10kilos
D. 18kilos
Which informaiton is NOT on the boarding cards?
A. Seat number
B. Flight number
C. Departure time
D. Ticket price
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