Change the active verbs into passive; the passive verbs into active. Don't use contractions.

Write 1–3 words in each gap.

The Lord of the Rings was written by J. R. R. Tolkien.

J. R. R. Tolkien **** [ ] The Lord of the Rings.

We grow fresh vegetables on our eco-farm.

Fresh vegetables [ ] on our eco-farm.

Jane will direct a great horror film.

A great horror film [ ] by Jane.