1、We regret to______you that the video system is not available on this flight.
A、 inform
B、 talk
C、 make
D、 speak
2、We have a passenger ______medical help .
A、 need
B、 of
C、 with
D、 in need of
3、Our aircraft is now experiencing some ______turbulence.
A、 big
B、 heavy
C、 moderate
D、 thick
4、Any passenger who has found a smart phone–Huawei Mate 20 pro, please______our flightattendant immediately.
A、 look
B、 listen to
C、 say
D、 contact
5、the Captain has decided to land at Beijing airport and remain there until weather conditions______.
A、 improve
B、 good
C、 increase
D、 better
