Some body cleans the room every day

All flights because of fog were cancelled

All flights were cancelled because of fog

All flights were because of fog cancelled

All flights were cancelled by them because of fog

This road is not used very often

Not very often this road is not used

This road very often is not used

This road not very often is used

We found that the game had been cancelled

The game had been cancelled

We found that the game had cancelled by them

The game were found to be cancelled

Complaints should be sent to people at head office

Their complaints to the head office should be sent

Their complaints should send to the head office by people

Complaints should be sent to the head office by people

The meeting has to be postponed because of illness

The meeting had to because of illness be postponed

The meeting had to be postponed by them because of illness

The meeting because of illness had to be postponed

The football match shouldn’t have been played in such bad weather

The football match shouldn’t have played by them in such bad weather

The football match shouldn’t be played in such bad weather

The football match shouldn’t have played in such bad weather

The cake was eaten by Mary

The flowers were watered every morning

Sarah baked a cake for the party

The book was written by Mark Twain

The film was watched by the students

The chef was impressed by the taste of the dish

John painted the fence yesterday

The house was cleaned by the maid

The proposal was approved by the committee

The cat was fed by my sister

The children were entertained by the magician

Mark was congratulated on his promotion

The painting was admired by everyone

The computer was repaired by the technician

The book was read by me last night

A message was sent to her by him