переделать предложения в пассивный залог

1.People speak Portuguese in Brazil.
2.My grandfather built this house in 1943.
3.The cleaner has cleaned the office.
4.Somebody should do the work.
5.Everybody loves Mr Brown.
6.The wolf ate the princess.
7.A workman will repair the computer tomorrow.

1. Portuguese is spoken by people in Brazil.

2. This house was built by my grandfather in 1943.

3. The office has been cleaned by the cleaner.

4. The work should be done by somebody.

5. Mr Brown is loved by everybody.

6. The princess was eaten by the wolf.

7. The computer will be repaired by a workman.

Объяснение: