Answer:
1. Veracruz (Mixtecas y Zapotecas) (A)
2. Oaxaca (una ciudad Maya sepultado) (C)
3. Campeche (chichen Itza, Uxmal. Tulum y Palenque) (D)
4. Yucatan (muchoes cenotes) (B)
5. Merida (la musica de los Jarochos) (E)
Explanation:
Ir al hospital, para que le curen la rodilla.
B. un montón
montón means 'a lot' so if she has a lot she doesn't need any more
A subject pronoun is what you call someone, for example you, him, and they. To greet your doctor you should use usted which means you but is only used formally in Spanish. To greet your best friend you would use tú because it also means you but it is informal and you would not talk to your best friend very formally. This is different from English because in English there is only one way to greet someone, ‘you’ while in Spanish there is an informal way ‘tú’ and formal way ‘usted’.
The answer is C. Buenos Aires