III. Change these sentences to the passive voice :
1. Our neighbor ought to paint the garage.
2. I have to return these books to the library.
3. Someone will pay you in ten days.
4. They chose him as the best actor of the year.
5. The cat has broken many bowls and dishes.
6. Clement Clarke Moore wrote the poem “A Visit form Saint Nicholas” in 1823.
7. Someone has already paid the electrician for his work.
7. The teacher always advises us to study harder on the second term.
8. People celebrate Tet round the last of January and the beginning of February.
9. They taught him French and gave him a dictionary.
10. Nguyen Hue School will hold an English-speaking Contest next month.