Arnold Leitner, Ph.d. books

German Made Simple: Learn to Speak and Understand German Quickly and Easily

Herr Clark muss in seinem Beruf viel telefonieren. Zum Telefonieren hat er in seinem Büro ein Telefon und natürlich auch ein Mobiltelefon.  1. Mr. Clark has to make many phone calls in his job. In order to make phone calls he has a telephone in his office and of course also a mobile phone.  2. So...