3. People believe that he has special knowledge which may be useful to the police
=> He is believed to have special knowledge which may be useful to the police
4. Journalists suppose that the football player is earning ten million pounds a year
=> The football player is supposed to be earning ten million pounds a year
5. It is reported that the damage is extensive
=> That damage is reported to be extensive

6. people were watching the game outside the stadium on a huge screen

=>The game was being watched outside the stadium on a huge screen

7.The south coast continues to attract holidaymakers

=> Holidaymakers continue to be attracted to the south coast

8. Somebody has described Keith Jones as the world’s greatest guitarist.

=>Keith Jones has been described as the world’s greatest guitarist.

9. Robert always hated other children teasing him.

=>Robert always hated being teased by other children.

10. Somebody should have offered Marry a drink when she arrived.

=> Marry should have been offered a drink when she arrived.

hoặc :A drink should have been offered to Mary when she arrived.

3. People believe that he has special knowledge which may be useful to the police.

He is believed to have special knowledge which may be useful to the police.
4. Journalists suppose that the footballer is earning ten million pounds a year.

The footballer  is supposed to be earning ten million pounds a year.
5. It is reported that the damage is extensive.
->The damage is reported to be extensive.
6. People were watching the game outside the stadium on a huge screen.

The game was being watched outside the stadium on a huge screen by people.
7. The south coast continues to attract holidaymakers.
->holidaymakers are continues attracted by the south coast.
8. Somebody has described Keith Jones as the world's greatest guitarist.
-> Keith Jones has been described  as the world's greatest guitarist.
9. Robert always hated other children teasing him.

-> Other children teasing him are always hated by Robert .
10. Somebody should have offered Marry a drink when she arrived.

Marry should have been offered a drink when she arrived.