改句子 把句子改成被动语态.1he sends his letters by email.2 many people b

1he sends his letters by email.
- Hs letters are sent by email by him.
2 many people belive he is one of the greatest artists.
He is believed to be one of the greatest artists by many people.
3 confucius'thoughts influence many people in the world.
Many people in the world are influenced by Confucius' thoughts.
4 the famers grow rice in water.
Rice is grown in water by the famers.
不明白的再问哟,请及时采纳,多谢!

1his letters are sent by emails
2he is believed to be one of the greatest artists by many people
3many people are influences by confucius thoughts in the world
4rice is raised in water by the famers

His letters are sent by email by him.
He is belived one of the greatest artists by many people
Many people are influenced by confusius thoughts in the world
Rice is grown in water by the famers