Passive voice

I still can’t believe it! My bicycle _____ last night.

• was stolen

• was stealing

• stolen

• stole

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

• studying

• being studying

• being studied

• been studied

Something funny _____ in class yesterday.

• happened

• was happened

• happens

• is happened

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

• stung

• had stung

• had been stung

• had being stung

Today, many serious childhood diseases _____ by early immunization.

• are preventing

• can prevent

• prevent

• can be prevented

I _____ with you on that subject.

• am agree

• am agreed

• agreeing

• agree

Many U.S. automobiles _____ in Detroit, Michigan.

• Manufacture

• have manufactured

• are manufactured

• are manufacturing

Let’s go ahead and do it now. Nothing _____ by waiting.

• Accomplishes

• Accomplished

• has accomplished

• will be accomplished

“When ­­­_______________ ?”

“In 1928.”

• penicillin was discovered

• did penicillin discovered

• was penicillin discovered

• did penicillin discover

1.        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