1. Everyone thinks that Johnson caused an accident.
⇒This word has been spelt wrongly.
2. She educated her children very well.
⇒Her childrer is educated very well.
3. The mechanic is repairing my car right now.
⇒ My car is being repaired by the mechanic.
4. People thought that the Earth was square many hundred years ago.
⇒The Earth was thought to be square many hundred years ago.
5. He has spelt this word wrongly.
⇒This word has been spelt wrongly.
6. They were cleaning the floor when I arrived.
⇒The floor was being cleaned by them when i arrived.
7. Did they feed Lulu last night?
⇒ Was Lulu fed last night ?
8. They make these artificial flowers of silk.
⇒These artificial flowers are made of silk.
9. Will Nick bring the pizzas to our house?
⇒The pizzas will be brought to our house by Nick
10.They say that the Greens will move away soon.
⇒The Green is said to move away soon.