Английский пожалуйста как можно скорее надо сделать

1. Choose the sentences that have Passive voice. 1.   The storm destroyed the green-house. 2.   The green-house was destroyed by the storm. 3.   Bananas are grown in Africa. 4.   America was discovered by Columbus. 5.   English is spoken by 350 million people in the world. 6.   Rare animals are kept and protected in the zoos. 7.   People can clean the smoke from factories and power stations. 8.   Many famous beautiful buildings are ruined by acid rains. 2. Change the Active voice into Passive in the following sentences: 1.   Rivers and lakes are poisoned by acid rain and acid snow. 2.   Acid rain is produced by many countries. 3.  The smoke from factories and power stations can be cleaned by people, but it is too expensive.