passive and causative

She promised him a book for his birthday.

He _________________________for his birthday.

You can't expect children to understand these issues. Children___________________________ to understand these issues.

A friend told me the bad news this morning.

I__________________ the bad news this morning.

You can only see these particles through a microscope.

These particles______________ through a microscope.

People are using computers all around the world at the same time.

Computers __________________ all around the world at the same time.

The mayor asked a Greek architect to design the new concert hall.

The mayor had ____________________ the new concert hall.

They were still painting the walls when I left for work.

The walls _________________________ when I left for work.

People think Peter is a reckless driver.

Peter ________________ reckless driver.

My friends say our parents are very strict with us.

Our parents __________________ very strict with us.

Mom is going to call someone to replace the broken windows.

Mom is_ __________________ the broken windows replaced.