A. Rewrite the sentences, use the verbs in passive form with will/ can/ should/ must + be + past participle. Ex: Most of the students can answer this question. This question can be answered by most of the students. 1.Somebody will clean the room later. ……………………………………………………………………………. 2.You mustn’t open this parcel until Christmas Day. ……………………………………………………………………………. 3.They can’t make tea with cold water. ……………………………………………………………………………. 4.The students will hold a meeting before the Teachers’ Day. ……………………………………………………………………………. 5.People can recycle tires to make pipes or floor coverings. ……………………………………………………………………………. 6.They should send applications before December 30th. ……………………………………………………………………………. 7.The manager must sign the contract today. ……………………………………………………………………………. 8.They will build the new bridge by the end of the year. ……………………………………………………………………………. 9.We should use cloth bags instead of plastic bags. ……………………………………………………………………………. 10.We can use the garbage to make fertilizer. ……………………………………………………………………………. 11.They will recycle the old car tires to make pipes and floor coverings ……………………………………………………………………………. 12.They will make shoes and sandals from recycled old car tires ………………………………………………………………………………….. 13.People will break the glass bottles into small pieces ……………………………………………………………………………………. 14.They will melt the glass pieces under great heat. ………………………………………………………………………………………….. 15.Someone will blow the melted glass into new bottles. ………………………………………………………………………………………….. 16.John will collect me at the airport. ……………………………………………………………………………………. 17.Your teacher must sign this form ……………………………………………… ……………………………………………. 18.Our form teacher will hold a class discussion next Monday. …………………………………………………………………………………………… 19.Will you invite her to your birthday party? …………………………………………………………………………………………… 20.We can’t wear jeans at work. ……………………………………………………………………………………………… II/change the sentences below into passive voice. S + V2/ed + O…. S + was/ were + V3/ed …..by +O…. 1/They separated the rice from the husk. …………………………………………………………………. 2/The boys made a fire by their camp. ……………………………………………………………………. 3/They built this house more than one hundred years ago. …………………………………………………………………………………. 4/The publisher published his book in 1996. ……………………………………………………………………………………………………. 5/They repaired our desk during the weekend. ………………………………………………………………………………………………….. 6/Ba invited Liz to the rice-cooking festival. ………………………………………………………………………………………………………. 7/They held the festival in the communal house yard. ………………………………………………………………………………………………………. 8/Miss Thanh taught me to draw the Christmas cards. ………………………………………………………………………………………………. 9/Santa Claus gave children presents on Chrismas Eve. ………………………………………………………………………………………………… 10/They performed Christmas songs for people in town. ………………………………………………………………………………………………………

1. The room will be cleaned later.

2. This parcel mustn't be opened until Christmas Day.

3. Tea can't be made with cold water.

4. A meeting will be held by the students before the Teacher's Day.

5. Tires can be recycled to make pipes or floor coverings.

6. Applications should be sent before December 30th.

7. The contract must be signed by the manager today.

8. The new bridge will be built by the end of the year.

9. Cloth bags should be used instead of plastic bags.

10. The garbage can be used to make fertilizer.

11. The old car tires will be recycled to make pipes and floor coverings.

12. Shoes and sandals will be made from recycled old car tires.

13. The glass bottles will be broken into small pieces.

14. The glass pieces will melted under great heat.

15. The melted glass will be blown into new bottles.

16. I will be collected at the airport by John.

17. This form must be signed by your teacher.

18. A class discussion will be held by our form teacher next Monday.

19. Will she be invited to your birthday party?

20. Jeans can't be worn at work.

II.

1. The rice was separated from the husk.

2. A fire was made by their camp by the boys.

3. This house was built more than one hundred years ago.

4. His book was published by the publisher in 1996.

5. Our desk was repaired during the weekend.

6. Liz was invited to the rice-cooking festival by Ba.

7. The festival was held in the communal house yard.

8. I was taught to draw the Christmas cards by Miss Thanh.

9. Children were given presents by Santa Claus on Christmas Eve.

10. Christmas songs were performed for people in town.

1. The room will be cleaned later.

2. This parcel mustn't be opened until Christmas Day.

3. Tea can't be made with cold water.

4. A meeting will be held by the students before the Teacher's Day.

5. Tires can be recycled to make pipes or floor coverings.

6. Applications should be sent before December 30th.

7. The contract must be signed by the manager today.

8. The new bridge will be built by the end of the year.

9. Cloth bags should be used instead of plastic bags.

10. The garbage can be used to make fertilizer.

11. The old car tires will be recycled to make pipes and floor coverings.

12. Shoes and sandals will be made from recycled old car tires.

13. The glass bottles will be broken into small pieces.

14. The glass pieces will melted under great heat.

15. The melted glass will be blown into new bottles.

16. I will be collected at the airport by John.

17. This form must be signed by your teacher.

18. A class discussion will be held by our form teacher next Monday.

19. Will she be invited to your birthday party?

20. Jeans can't be worn at work.

II.

1. The rice was separated from the husk.

2. A fire was made by their camp by the boys.

3. This house was built more than one hundred years ago.

4. His book was published by the publisher in 1996.

5. Our desk was repaired during the weekend.

6. Liz was invited to the rice-cooking festival by Ba.

7. The festival was held in the communal house yard.

8. I was taught to draw the Christmas cards by Miss Thanh.

9. Children were given presents by Santa Claus on Christmas Eve.

10. Christmas songs were performed for people in town.