Change the sentences to use passive structures.1. Ttey forecast weather every day. 2. Do people speak English all over the world? 3. Everybody brings textbooks to the lesson. 4. We didn't expect rain this week. 5. They don't grow cabbages in front of the house. 6. Parents often read books to their children at bedteme. 7. People keep animals in cages. Isn't it awful! 8. Pupils don't usually do lessons late at night.