An international flight passenger should check in at least__________.
举一反三
- The arriving international passenger transferring to a domestic flight must pass through all the governmental controls.
- When you check in for an international flight, you have to show your passport.
- When no passenger gets off from the stopover airport, the number of flight attendent retained on the plane should be at least（）of the total number. （ ） A: two times B: 1/4 C: all D: 1/2
- Passenger's detail, contact's detail and flight detail should be checked again.
- Usually speaking, when should we get to the airport for the international flight?