50、下列关于交通运输工具的检查,描述不正确的是( )。

6、Which of the following is the flight number of Air China?

7、Baggage that the passenger can carry onto the plane and keep with him in the passenger compartment of the aircraft is usually called( ).

6、The( ) checks in for the connecting flight at the transfer counter and then goes directly to the departure lounge.

8、( ) is an endorsement that has been made in a passport by some country other than the one that issued the passport.

7、The passenger who is stopping at an airport that is not his destination is called( ).

7、Which of the following cannot be taken on the plane?

6、Which of the following can be taken on the plane?

6、Baggage that is carried in the baggage compartment is usually called( ).

5、If space is not available on the flight that the passenger desires, it is advisable that the agent be able to suggest( ).

7、( ) operates on the schedule whether there are five passengers on board or a full load of two hundred passengers.