Answer:Argentina.Explanation:They want to buy a house in another country so the family can spend the summer there and they are looking for tall buildings and small detached houses, two ranches, etc. So the best place in South America to find a place with those characteristics is Argentina. It couldn't be Spain because it belongs to another continent. Then, it couldn't be Costa Rica because it is in central America and it couldn't be Guinea Ecuatorial because it belongs to another country. Argentina is a country located in South America and you can find tall buildings in Buenos Aires (the Capital City of the country). Then, you can find small detached houses in the provinces or even in Buenos Aires.
Explanation:
La clase español is right
un - masculine singular
una -feminine singular
unos - masculine plural
unas - feminine plural
UN lápiz - a pencil
UNAS tareas - some homework
UNOS borradores - some erasers
UNAS mochilas - some backpacks
UNOS libros - some books
UNA calculadora - a calculator
UNOS papeles - some papers
UN examen - a test
Many times we can find the right article by paying attention to the noun ending:
unAS tareAS
unOS librOS
