Active VS Passive Voices

1. I still can't believe it! My bicycle _______ last night.

2. The current constitutional problem is _________ by the top legal minds in the country.

3. Something funny _________ in class yesterday.

4. The child's arm was swollen because he _______ by a bee.

5. Today, many serious childhood diseases ________ by early immunization.

6. I _________ with you on that subject.

7. Many U.S. automobiles _________ in Detroit, Michigan.

8. Let's go ahead and do it now. Nothing ________ by waiting.

9. In recent years, the government has imposed pollution controls on automobile manufacturers. Both domestic and imported automobiles must _______ anti-pollution devices.

10. Vitamin C _________ by the human body. It gets into the blood stream quickly.