Поставь артикль the там, где это необходимо.
Barcelona is 1)... second largest city in 2)... Spain and it is in 3)... northeast of 4)... country. About 3 million people live there and millions of tourists visit 5)... city of Barcelona every year. There are many places to visit including 6)... famous building Casa Batllo.

Athens is 1)... capital city of 2)... Greece. 3)... city of Athens is in 4)... south of the country. There are many important ancient sites and temples in Athens. One of them is 5)... Parthenon. Milions of 6)... tourists visits 7)... Acropolis every year in order to see the Parthenon and 8)... Acient Agora.