What is Passive Voice Form?
I read this book twice.
This book was read by me twice.

What is Passive Voice Form?
My mum bought a new doll to my sister.
A new doll was bought for my sister.

What is Passive Voice Form?
Right now, Sarah is writing the letter.
The letter is being written by Sarah right now.

What is Passive Voice Form?
I was teaching English lessons to my students at that moment.
My students were being taught English lessons at that moment.

What is Passive Voice Form?
My father will watch the new movie today.
The new movie will be watched by my father today.