Passive voice

A few days ago, Tom’s car ______ by one of the teenagers in his neighborhood.

• was stealing

• was stole

• has been stolen

• was stolen

Picasso’s paintings _____ masterpieces all over the world.

• had considered

• are considered

• are considering

• consider

This kind of cloth ______ in warm water only.

• must wash

• must be washing

• must be washed

• must washed

Gold _____ in California in the 19th century.

• was discovered

• has been discovered

• was discover

• they discovered

“The longest fish in the contest was eighteen inches long.” “It _______ by Peter.”

• was catching

• caught

• was caught

• catch

1.   That documentary ___________on TV many times so far.

• will show  

• has been shown

• will be shown 

• has shown

I___________ to join a singing contest last month, but I was unable to.

• encourages

• was encouraging

• encouraged

• was encouraged

The kitchen _____________ by my mother last Sunday morning.

• was cleaning

• cleans

• has cleaned

• was cleaned

     A new source of energy __________ recently.

• has been discovered

• has discovered 

• is discovered 

• will discover

Beethoven’s Fifth Symphony_______ next weekend.

• is going to be performed

• has been performed

• will be performing 

• will have perform