11. The children will bring books tomorrow.

(Chuyển chủ động sang bị động)

5. The road has been repaired by the workers.

- Bị động HTHT: S + have/has + been + VpII + (by O)

6. The front door has been locked.

- Bị động HTHT: S + have/has + been + VpII + (by O)

7. An e-mail was sent by Lilly an hour ago.

- Bị động QKD: S + was/were + VpII + (by O)

8. Essays are written by students twice a month.

- Bị động HTD: S + am/is/are + VpII + (by O)

9. The bonfire will be built by the travelers.

- Bị động TLD: S + will + be + VpII + (by O)

10. The car is usually driven by Tim.

- Bị động HTD: S + am/is/are + VpII + (by O)

11. Books will be brought by the children tomorrow.

- Bị động TLD: S + will + be + VpII + (by O)