Always verify the authenticity of PDF sources. Educational sites like Academia.edu
A: Yes. A2.1 covers chapters 1-6 (half the book), A2.2 covers 7-12. The full Kursbuch contains both.
A: Yes. A2.1 covers chapters 1-6 (half the book), A2.2 covers 7-12. The full Kursbuch contains both. netzwerk a2 kursbuch pdf