Exercise 1:Change the following sentences from active to passive. 1. He sells clothes early in the morning. 2. The teacher awarded the best student.3. The Security guard stopped me at the gate.4. The children built the pyramids.5. They killed many antelopes in that senseless hunt.6. Ann has told me I have been nominated.7. Luke had selected a leader for the group. 8. Jane is writing the manager an application letter. 9. John has been transporting milk to the market. ...