On board cabin assistant is the top commander to all passengers
举一反三
- Fire on board blank-filling 2-7There was 1 in the cabin before we 2 the aircraft. Request 3 for passengers after landing
- The pilot asked all the passengers on board to remain ______ as the plane was making a landing.
- 中国大学MOOC: All the passengers _____ board the plane should fasten their seat belts.
- All the passengers _____ board the plane should fasten their seat belts. A: to B: in C: on D: at
- All the passengers on board were ______ by fear when they saw the huge iceberg moving towards their ship.