He opens the door
I take photos.
You do not write the letter.
He doesn't open the book.
We play volleyball.
Mr Jones watches films.
The policemen help the children.
She does the housework
The book is not opened by him.
Films are watched.
The letter is not written by you.
The housework is done.
The door is opened by him.
Volleyball is played.
Photos are taken.
The children are helped.