Active To Passive
Mikołaj has eaten 4 kilos of bigos.
4 kilos of bigos have been eaten by Mikołaj .
Tymon was going to be attacked by Linda.
Linda was going to attack Tymon.
The passive voice can be used if you don't know or it's unimportant who preformed the action described in the sentence.
Correct.
cut
cut
12 people _________ (attend) the lesson today.
12 people are attending the lesson today.
Maria J should tell us a joke every lesson
We should be told a joke by Maria J every lesson.
I wouldn't be surprised if Ligia was kidnapped by aliens.
I wouldn't be surprised if aliens kidnapped Ligia.
Any active voice sentence can be changed to passive voice
Absolutely not!
feed
fed
Before the lesson started, Lilia__________ (write) "Lilia was here. Legia forever!" on the toilet door.
Before the lesson started, Lilia had written "Lilia was here. Legia forever!" on the toilet door.
Many people believe that Julia P is a secret agent.
It is believed (by many people) (that) Julia P is a secret agent.
Maria W's answers in the listening practice test must have been copied by Nicole.
Nicole must have copied Maria W's answers in the listening practice test.
Passive voice can be used in any tense
In theory, yes; however, it's very rare to use it in present perfect continuous and past perfect continuous. It's too difficult to say.
mistake
mistaken
Hours and hours __________ (must, spend) by Ola on her last piece of writing.
Hours and hours must have been spent by Ola on her last piece of writing.
Five dwarves were following Maria C on her way to British Council today.
Maria C was being followed by five dwarves on her way to British Council today.
Julia S was supposed to have been trained how to fish by the Queen
The Queen was supposed to have trained Julia S how to fish.
We cannot ever use "let" in passive voice
False
browse
browsed
Nicole ___________ (think about) by Donald Trump right at this moment!
Nicole is being thought about by Donald Trump right at this moment!
On Christmas Day, millions of people will be having arguments with their family about Brexit in the UK.
On Christmas Day, arguments will be being had by millions of people with their family about Brexit in the UK.
Sacha was made to dance by his wife at the party.
His wife made Sacha dance at the party.
Passive Voice was invented in the 14th century by Sir Arthur Passive in the book "The Reformation of English".
Seriously?
bear
born
My day ________________ (be) a disaster so far.
My day has been a disaster so far.