Complete these sentences with the correct form of the words in brackets. 1. It would be more _____________________ to buy the bigger size. (ECONOMY) 2. You will need to complete three written _____________________ per semester. (ASSIGN) 3. She had the time and the _____________________ to develop her talent. (INSPIRE) 4. If people spend most of their time doing nothing, they will find their lives _____________________. (MEAN) 5. The disease is thought to have _____________________ in the tropics. (ORIGIN) 6. She is still _____________________ dependent on her parents. (FINANCE) 7. The bones in the _____________________ system help support our body and protect the organs. (SKELETON) Rewrite the sentences in the passive voice. 8. People think that he works very hard. ____________________________________________________________________________________. 9. We must do something before the situation gets out of control. ____________________________________________________________________________________. 10. We saw the suspect entering the building. ____________________________________________________________________________________.