Explanation:
It says
you need to stop being so werid because you broke me once for all I'm done with your stuff, u cheating and now I wanna never see you gave again so leave to America and never come back cuz I don't love you anymore.
B because A seems like he was resigned because he was doing something wrong but B makes it seem like he was resigned because of his health and they wish him well,
Answer:
1. Buenos Aires tiene una de las culturas de café <em>más famosas del mundo</em>.
2. Los cafés de Buenos Aires <em>desempeñan un papel clave en la vida social y cultura popular argentina</em>.
Explanation:
1. Buenos Aires tiene una de las culturas de café <em>más famosas del mundo</em>. (Such culture contributed to the building and maintenance of material and immaterial heritage on urban environment of the city).
2. Los cafés de Buenos Aires <em>desempeñan un papel clave en la vida social y cultura popular argentina</em>. (Cafés in Buenos Aires were places where most important events happened in social, cultural and political history of Argentina. Artists such as Carlos Gardel or Federico Garcia Lorca visited those places.)
It can show you what the speaker is doing and thus you will know why they are doing it. once you know this you will know what to expect in a speech and thus the speech does not work on you as effectively.