Passive Voice

Change the sentences into the Passive Voice.

Change the following sentence into the Passive Voice: We received this letter after his departure.

This theatre … (build) over 100 years ago.

Sometimes mistakes … (make).

Change the sentence into the Passive Voice: They teach three foreign languages at this school.

Is your car still for sale? — No. It … already (sell).

Change the following sentence into the Passive Voice: Have dogs ever attacked you?

Write true sentences in the Passive Voice. For each group choose the correct sentences.