The key to exercise solutions in chapter Additional exercises for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press
Question
Put the verb into the most suitable passive form.
Answer
we’re being followed
can’t be explained
was cancelled
has been repaired
is being restored
It’s believed / It is believed
I’d be fired / I would be fired
It might have been thrown
He was taught
being arrested / having been arrested / I was arrested