Breakdown of El jardín de mi casa se convirtió en un paraíso.
de
from / of
la casa
the house
un
a, an (masculine)
mi
my
Questions & Answers about El jardín de mi casa se convirtió en un paraíso.
Why do we use se convirtió en here instead of other verbs for "to become" like se puso or se volvió?
Convertirse en is used for profound, radical changes, especially when something turns into a noun (in this case, un paraíso). Ponerse is used with adjectives for temporary changes (like sudden moods), and while volverse implies a lasting change, it is almost always followed by an adjective, not a noun.
Why do we need the pronoun se before convirtió?
You need the pronoun se because the garden is undergoing the change itself. The pronominal verb convertirse translates to "to become" or "to turn into." If you just used convirtió without se, it would mean "converted" in an active sense, which requires a direct object to show what was converted (for example, Él convirtió el jardín en un paraíso - He turned the garden into a paradise).
English uses "into", so why does this sentence use the preposition en instead of a?
Certain Spanish verbs are strictly paired with specific prepositions. Both convertirse and transformarse always require en to introduce the result of a transformation. You simply have to memorize convertirse en as a set phrase meaning "to turn into."
Could I use the imperfect tense in this sentence?