He has already prepared the report.
The report has already been prepared by him.
Rio was writing a letter.
A letter was being written by Rio.
The lazy dog was bitten by the quick brown fox.
The quick brown fox bit the lazy dog.
Someone has stolen my pen.
My pen has been stolen.
The bank was robbed on Tuesday.
Someone robbed the bank on Tuesday.
They will deliver the new product next month.
The new product will be delivered next month (by them).
Pam has bought a new ring recently.
A new ring has been bought by Pam recently.
Money will be lent to her friend by her.
She will lend money to her friend.
The professor is teaching the students.
The students are being taught by the professor.
Classes are attended by them every day.
They attend classes every day.
The letter _______ (receive) by him two days ago.
was received
Ann will sing a beautiful song.
A beautiful song will be sung by Ann.
I clean my room every day.
My room is cleaned (by me) every day.
The news ______ (announced) by him tomorrow.
will be announced / is going to be announced
The bottle was recycled by Christopher.
Christopher recycled the bottle.
The relatives are being met by us now.
We are meeting the relatives now.
The mistakes will be corrected by her.
She will correct the mistakes.
It is time for the bell ___ ___ ________ (to ring).
to be rung
Tickets to the concert have been bought by us.
We have bought tickets to the concert.