EXERCISE 1: Write 'v.t.' at the end of the sentence if the verb is transitive, and 'v.i' if the verb is intransitive. Change the sentences to the passive if possible. 1. The old man died peacefully. (v.i) (No change) 2. A farmer invented this machine. (v.t.) This machine was invented by a farmer. 3. We usually agree with cach other. 4. The accident happened late last night. 5. They have found the stolen car in the forest. 6. Some English sounds don't occur in my native language. 7. They are staying in a motel. 8. After a hard day at work, I slept for twelve hours. 9. Research scientist will discover a cure for AIDS someday.