Experts give the public some useful information about the disease.
The public is given some useful information about the disease by experts. ( Some useful information about the disease is given to the public by experts)
They expect her to solve that serious problem.
She is expected to solve that serious problem.
Nobody has eaten this dish before
This dish has not been eaten before.
Five thieves were caught by the police.
True
False
He ordered by the doctor to take some days off.
False
True
The room (clean) …….everyday.
is cleaned
Scientists invented computers several years ago.
Computers were invented by scientists several years ago.
Children should (reward) ……… when they help others.
be rewarded
Some men have chosen golf as the hobby.
Golf has been chosen as the hobby by some men.
The government is upgrading the public transport system in big cities.
The public transport system in big cities is being upgraded by the government.
We ( not allow) …... to enter this building.
are not allowed
This bridges (build) ……….for nearly twenty years.
have been built
This company has employed more than one million employees for two years.
More than one million employees have been employed by this company for two years.
Yesterday, the meeting (cancel) ....... due to a sudden fire.
was canceled
On Teacher’s day every year, my mother (send) ……… beautiful flowers by her students.
is sent
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