Herr Thürmann has a job for Andreas in Berlin. Grammar unit: Separable verbs
An embarassing situation for Andreas. Grammar unit: Pronouns and articles in the accusative case
A business dinner: Frau Berger, Andreas and the inevitable "Ex." Grammar unit: Masculine nouns in the accusative case
In the lobby: Frau Müller and Frau Hoffmann. Grammar unit: Possessive pronouns
Andreas needs yet another excuse. Grammar unit: Irregular verbs