use the passive voice form to rewrite the following sentences:

1. Elias Howe invented the machine some years ago.

2. The librarian didn't allow Tom to go home

3. The teachers teach us the English

4. Do Son attracts a lot of tourist

5. Did you the English course last year?

6. Farmers milk cows twice a day

7. The sister taught Hoa how to make a cake

8. Did he repair the computer?

9. Do they grow a lot of trees in the parks?

10. They painted the living room light blue.