Somebody is using the computer at the moment.

A new highway are being built around the city

A new highway is being built around the city by they

A new highway around the city is being built

Around the city a new highway is built

A new hospital has been building near the airport by them

A new hospital has been built by the airport

A new hospital has been built near the airport

Near the airport a new hospital has been

Somebody might have been stolen your car

Your car might be stolen

Your car might have been stolen by somebody

Your car might steal somebody

I was told by Brian that somebody had been attacked in the street

I was told by Brian that he has been attacked in the street

Brain told me to have been attacked in the street

Brian told me that he had been attacked in the street

The mistake was made by Sarah

The cake was baked by Emily

The package was delivered by the mailman

The speech was given by the president

The letter was written by my sister

The car was washed by the boys

The tickets were bought by us

The tree was planted by the gardener

The message was received by Lucy

The building was demolished by the workers

The cake was eaten by the children

The play was performed by the actors

The letter was posted by Tom

The house was cleaned by the maid

The cookies were baked by Grandma

The movie was watched by the family

The novel was read by Sara

The poem was written by William Shakespeare

The house was painted by the painters

The cake was decorated by Sally

The window was broken by the storm

The letter was written by Sarah

The song was sung by a famous singer

The project was completed by the team