•   2023-04-2511.7 Adjectival nouns (1)
•   2023-04-2511.6 The dative plural-Determiners and adjectives in the dative plural
•   2023-04-2511.6 The dative plural-Examples from this chapter
•   2023-04-2511.6 The dative plural
•   2023-04-2511.5 Zimmer frei? 词汇
•   2023-04-2511.5 Zimmer frei? 对话
•   2023-03-0311.4 Der Prospekt 词汇
•   2023-03-0311.4 Der Prospekt
•   2023-03-0311.3 德语酒店入住词汇-3
•   2023-03-0311.3 德语情景对话：酒店入住 Am Empfang (3)