The artist paints beautiful portraits.
Beautiful portraits are painted by the artist.
Scientists are researching a cure for the common cold.
A cure for the common cold is being researched by scientists.
After years of training the athlete won a gold medal.
I already have eaten breakfast.
Breakfast has already been eaten by me.
The city is going to build a new park.
A new park is going to be built by the city.
The gardener waters the flowers every morning.
The flowers are watered every morning by the gardener.
The children were playing football in the park.
Football was being played in the park (by the children).
The intrepid explorer navigated uncharted rivers and dense forests.
Uncharted rivers and dense forests were navigated by intrepid explorer.
We have finished the project ahead of schedule.
The project has been finished ahead of schedule.
They won't release the new movie until the summer.
The new movie won't be released until the summer.
My brother builds amazing Lego models in his free time.
Amazing Lego models are built by my brother in his free time.
Developers are currently developing a new product line to meet increasing market demand.
A new product line is being developed by developers to meet increasing market demand.
Archaeologists discovered a remarkably well-preserved tomb in the Valley of the Kings.
A remarkably well-preserved tomb in the Valley of the Kings was discovered by archaeologists.
The scientists have discovered a new species of insect.
A new species of insect has been discovered.
My parents are going to buy a new car.
A new car is going to be bought by my parents.
Tourists visit the Eiffel Tower year-round.
The Eiffel Tower is visited by tourists year-round.
Someone was cooking dinner when the phone rang.
Dinner was being cooked when the phone rang.
The author published a controversial novel that sparked public debate.
A controversial novel, that sparked public debate, was published by the author.
I have lost my keys again.
My key have been lost again (by me).
Cara won't visit us until the end of the month.
We won't be visited by Cara until the end of the month.
The chef prepares a delicious meal for us each evening.
My friends were interrupting me while I was studying for my exam
I was being interrupted by my friends while I was studying for my exam.
The composer debuted a groundbreaking symphony that challenged traditional musical conventions.
A groundbreaking symphony, that challenged tradition musical conventions, was debuted by the composer.
They have learned a lot about marine biology this semester.
A lot about marine biology has been learned (by them) this semester.
The teacher will check your homework at the beginning of class.
Your homework will be checked by the teacher at the beginning of class.