Getting to Know Each Other
Lesson 2 Before We Go: Planning a Trip
Lesson 3 At the Airport (Ⅰ): Checking in
Lesson 4 At the Airport (Ⅱ): Boarding and Luggage
Lesson 5 At the Airport (Ⅲ): Reconfirm and Standby
Lesson 6 At the Airport (Ⅳ): Filling out Forms
Lesson 7 On the Plane (Ⅰ): Takeoff
Lesson 8 On the Plane (Ⅱ): After Takeoff
Lesson 9 After Landing (Ⅰ): Passing the Immigration
Lesson 10 After Landing (Ⅱ): Customs
Lesson 11 After Landing (Ⅲ)﹔Baggage Claim and Currency
Lesson 12 On We Go(Ⅰ): Car Rental(1)
Lesson 13 On We Go(Ⅱ): Car Rental(2)
Lesson 14 On We Go(Ⅲ): Driving
Lesson 15 On We Go(Ⅳ): Taxis
Lesson 16 Mass Transportation(Ⅰ): Buses
Lesson 17 Mass Transportation(Ⅱ): Train and Subway
