Active VS Passive Voices

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

• was stolen

• was stealing

• stolen

• stole

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

• studying

• being studying

• being studied

• been studied

3. Something funny _________ in class yesterday.

• happened

• was happened

• happens

• is happened

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

• stung

• had stung

• had been stung

• had being stung

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

• are preventing

• can prevent

• prevent

• can be prevented

6. I _________ with you on that subject.

• am agree

• am agreed

• agreeing

• agree

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

• manufacture

• have manufactured

• are manufactured

• are manufacturing

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

• accomplishes

• accomplished

• has accomplished

• will be accomplished

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

• equip with

• be equipped with

• equip by

• be equipped by

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

• absorbs easily

• is easily absorbing

• is easily absorbed

• absorbed easily