III.

1.This house was bought by my father two years ago.

2.These exercises have been done carefully .

3.Car tires are recycled to make pipes.

4.A new school will be built in my town by the workers.

5.The Christmas carol was written by Franz Gruber in the $19^{th}$ century.

6.Milk bottles can be reused for thirty times.

7.English is spoken in the world.

8.The classroom window has been broken by the boy.

9.His letter was gotten this morning.

10.These cars are made in Japan.

IV.

1.Mai said that they were going to have an English-speaking club.

2.Tim said he would come there the next day.

3.She asked if I knew him.

4.My friend tol me that she could repair the bike herself.

5. My friend said that after Tet everything was expensive.

VIII.

1.... was bought by my father two years ago.

2....if many tourists visited Ha Long Bay every year.

3...showing me how to go to the nearest post office.

VII.

1.T

2.F

3.F

4.F

#goodluck

=>

Ảnh 1/

1. This house was bought by my father two years ago. 

2. These exercises have been done carefully by us. 

3. Car tires can be recycled to make pipes. 

4. A new school will be built in my town by the workers. 

5. The Christmas Carol was written by Franz Gruber in the 19th century.

6. Milk bottles can be reused for thirty times.

7. English is spoken in the world. 

8. The classroom window has been broken by the boy. 

9. His letter was got by me this morning. 

10. These cars are made in Japan. 

IV/

1. Mai said that they were going to have an English - speaking club. 

2. Tim said that he would come there the following day. 

3. She asked me if I knew him. 

4. My friend told me that he could repair the bike himself. 

5. My friend said that after Tet every thing was expensive. 

Ảnh 2/

VIII/

1. This house was bought by my father two years ago. 

2. Mary asked Nga if many tourists visited Ha Long Bay every year. 

3. Would you mind showing me how to go to the nearest post office?