I clean my room every Sunday (active)The room is cleaned every Sunday.(passive)
We made a journey last month (active)
The journey was made last month.(passive)
He will write a letter tomorrow (active)
the letters will be written tomorrow(passive)
You are doing your homework at the moment (active)
The homework is being done at the moment(passive)
They were watching football match at 3 o’clock yesterday (active)
The football match was being watched at 3 o`clock yesterday(passive)
I have just readthe book (active)
The book have just been read(passive)
By 4 o’clock yesterday I had presented a project (active)
A project had been presented by 4 o`clock yesterday (passive)