11.People say that he has been all over the world.

--> It is said that he has been all over the world.

--> He is said to be all over the world.

12.It is believed that the parrots live 15 years.

→People believe that the parrots live 15 years.

13.People believe that Omachi is from Japan.

→It is believed that Omachi is from Japan.

→ Omachi is believed to be from Japan.

14. They think that Danny can clean the floor.

→ It is thought that Danny can clean the floor.

→ Dannt is thought to clean the floor.

15. They thought that Nha had had her photos taken.

→ It was thought that Nha had had her photos taken.

→ Nha was thought to have had her photos taken.

16. People think that Omachi has been punished by the teacher.

→ It is thought that Omachi has been punished by the teacher.

→ Omachi is thought to have been punished by the teacher.

17. They think Benam will attend the party.

→ It is thought that Benam will attend the party.

→ Benam is thought to attend the party.