Passive Voice
Transforma frases activas en pasivas.
📖 Teoría rápida
to be + past participle
Present Simple: is/are + p.p.
Past Simple: was/were + p.p.
Present Perfect: has/have been + p.p.
Future: will be + p.p.
Modals: can/must/should be + p.p.
Present Simple: is/are + p.p.
Past Simple: was/were + p.p.
Present Perfect: has/have been + p.p.
Future: will be + p.p.
Modals: can/must/should be + p.p.
Someone built this house → This house was built.
✏️ Ejercicio 1 — Ronda 1/3
Completa cada frase.