oyó means to hear or to listen
leyó means to read
construyó manes to build.
El trabajador ________ el edifico.
El trabajador construyó el edifico.
The worker________the building.
The worker constructed the building.
What school do you attend? - I attend Saints Monica
En what type of school do you attend public or private school? I study in a public school.
Answer: Tengo
Explanation: tengo is yo form. Tenemos is nosotros form. Tienes is tú form. Tiene is el/Ella/ud form