He doesn't open the book.
The letter is not written by you.
They were not told by me.
We stopped the bus.
A lot of money is paid by her.
The door is opened by him.
Blue shoes are worn by them.
A picture is drawn by me.
You do not write the letter.
We set the table.
She pays a lot of money.
I did not tell them.
She sang a song.
Somebody hit me.
I was hit by somebody.
A song was sung by her.
The bus was stopped by us.
I draw a picture.
They wear blue shoes.
You are not helped by them.
They don't help you.
The book is not opened by him.
The table is set by us.
He opens the door.
