This Spanish document provides 10 sentences with verbs in various tenses and asks the reader to select the correct passive voice form of the verb for each sentence. The sentences cover a range of verb tenses including present, past, future, perfect and pluperfect and discuss topics like teaching, sending letters, theft, closing streets, opening restaurants, inviting people, seeing things, helping people, growing fruit, and freezing bottles.

1. Seleccione la forma verbal correcta de la oración en Voz pasiva.
1) The verbs are taught by the teacher today.
2) We have sent a letter the day before yesterday.
3) This car won´t be stolen. It's too old.
4) This street has already been closed because of snow.
5) A new restaurant will be opened next week.
6) Henry was invited to the party yesterday.
7) The blue box cannot be seen.
8) Poor children had been helped when the governor came to town.
9) Oranges haven't been grown in Toronto
10) All bottles were frozen before transportation.