Navigation

Unit 1 Reservation and Ticketing
Unit 2 Check-in
Unit 3 Boarding
Unit 4 Food and Beverage
Unit 5 Duty-free Sales
Unit 6 Emergency Situation
Unit 7 Customs, Immigration and Quarantine
Unit 8 Baggage Claim

Unit 5 Duty-free Sales

Unit 5 Duty-free Sales
Reading A The Sale of Duty-free Items
Listening
Reading B Duty-free Sales