Unit 1 Culture Shock
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text The All-American Slurp
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation
Unit 2 Prepare for a Tour
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text Prepare for a Tour
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation
Unit 3 Hotel
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text Finding Hotel Bargains
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation
Unit 4 Global Food
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text Diets of the World
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation
Unit 5 Transportation
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text Transportation Service at Ⅰ nternational Airport
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation
Unit 6 Shopping
Part Ⅰ Lead-in
Part Ⅱ Study Focus
Text Shopping in the USA
Part Ⅲ Ability Enhancement
Part Ⅳ Grammar and Translation