Active or Passive?

Someone ______ my car once a month.

• cleans

• is cleaned

My car _______ once a month.

• cleans

• is cleaned

My bike _______ last night.

• stole

• was stolen

Someone _______ my bike last night.

• stole

• was stolen

Apple __________ 10 million phones since January.

• has produced

• has been produced

10 million iPhones _______ by Apple since January.

• have produced

• have been produced

One hundred years ago, the radio ________ by Marconi.

• invented

• was invented

One hundred years ago, Marconi ________ the radio.

• invented

• was invented

The window _________ with a baseball.

• broke

• was broken

Someone_________ the window with a baseball.

• broke

• was broken