- 2022-12-298.15 The German telephone system
- 2022-12-298.14 Vocabulary 2: Telephone (phrases)
- 2022-12-298.14 Telephone vocabulary
- 2022-12-298.13 Verbs whose stem ends in "-d" or "-t"-2
- 2022-12-298.13 Verbs whose stem ends in "-d" or "-t"-1
- 2022-12-298.12 Modal verbs-2: Können, mögen, wollen
- 2022-12-298.12 Modal verbs-1: Können, mögen, wollen
- 2022-12-298.11 Modal verbs
- 2022-12-158.10 Days of the week
- 2022-12-158.9 The 24-hour clock