1. You’ll be safe here. We hire the best_________ company in the town.
Select one:
a. cabin
b. seat
c. beverage
d. security
2. Perfume is not allowed on the plane. It’s a_________.
Select one:
a. liquid
b. departure
c. gate
d. board
3. You have to take an_________ flight if you want to go abroad.
Select one:
a. delayed
b. declared
c. international
d. trolley
4. We have to postpone our trip as we can’t_________ the flight.
Select one:
a. take-off
b. book
c. arrival
d. seat