Измените предложения, построив на их основе пассивную

конструкцию с предлогом by.

1. Steven has read a lot of interesting books.

2. The young worker made a model of a ship.

3. John is visiting a hospital.

4. Our class organized a meeting yesterday.

5. The spaceship discovered (открыл) a new planet.

6. Our friend won the first prize.

7. John called his dog Blackie.

8. He is using a computer in this project.

9. Jack builds a small house in the woods.

10. Steven has written a book.

1. A lot of interesting books have been read by Steven.2. A model of a ship was made by the young worker.3. A hospital is being visited by John .4. A meeting was organized by our class yesterday.5. A new planet was discovered by the spaceship.6. The first prize was won by our friend.7. Blackie was called by John .8. A computer is being used by him in this project.9. A small house in the woods is built by Jack .10. A book has been written by Steven.