People everywhere love sweets.
Sweets are loved by people everywhere.
Frank Epperson opened an ice lolly factory.
An ice lolly factory wаs opened by Frank Epperson.
The earliest books ... (make) by hand.
were made
People trained the lions to perform when they were just baby cubs.
The lions were trained to perform when they were just baby cubs.
My mom hasn't fed my dog today so he's hungry.
My dog hasn't been fed today so he's hungry.
They are not building their house at the moment.
Their house isn't being built at the moment.
The staff is giving a tour of the hotel to the guests right now.
The guests are being given a tour of the hotel right now.
The chef has already prepared the meal.
The meal has already been prepared by the chef.
