toilet are always avilable for passengers when descending
举一反三
- A passenger vesse1 is underway. When may passengers visit the pilot house? ___ A: Passengers are excluded from the pi1othouse while underway. B: Passengers are permitted in the pi1othouse during daylight hours only. C: Passengers are permitted to visit the pi1othouse when authorized by the master and officer of the watch. D: Passengers are permitted in the pi1othouse when they are escorted by a ship's officer.
- The passengers ______ out of the exit when we arrived at the airport.
- How to reply when the passengers press the call button?
- He ______ there when I am in trouble. A: is always B: always is C: always
- When the airplane takes off ， the passengers are told to _______ their seat belts.