Breakdown of En el colegio, ellos compartían sus secretos.
en
in / on / at
ellos
they
su
his/her/its/their/your (formal)
compartir
to share
Questions & Answers about En el colegio, ellos compartían sus secretos.
Doesn't colegio mean "college"?
It is a "false friend"! In Spanish, el colegio usually refers to elementary, middle, or high school. If you want to talk about a college or university, you use la universidad.
Why does the sentence use the imperfect tense (compartían) here instead of the preterite?
How do you form the imperfect ending for a verb like compartir?
To form the imperfect for regular -er and -ir verbs like compartir (to share), you drop the -ir and add the imperfect endings. For ellos, the ending is -ían. Notice that the i always has an accent mark in all imperfect -er and -ir endings!
Why is it sus secretos with an "s" at the end of sus?