Unit 1 Greeting and Farewell
Unit 2 Giving Thanks, Congratulations and Apologies
Unit 3 self-introduction
Unit 4 Introducing People
Unit 5 Meeting and Seeing Off People
Unit 6 Phoning
Unit 7 Making a Schedule
Unit 8 Making Reservations
Unit 9 Checking In at a Hotel
Unit 10 Entertaining Guest
Unit 11 Shopping
Unit 12 At the Hospital
Unit 13 Entertaining Activitie
Unit 14 Sightseeing and Traveling
Unit 15 Asking for Directions
Unit 16 At the Bank