【36集】德語的“順其自然”學習法，啃完德語直接上B2！！零基礎學德語/德語入門（附德語學習資料） P27 - Deutsch nach der Naturmethode An Bord der Fähre Kapitel Siebenundzwanzig 27

A teacher and three students travel by ferry from Scandinavia toward Berlin. During the voyage, they discuss travel routes and experience the effects of strong winds and seasickness. Before arriving in Germany, the teacher explains the concept of customs, duties, and duty-free shopping while arranging for a student to help him transport cigars.