Inventions
Pfizer developed a vaccine.
A vaccine was developed by Pfizer.
The choir is singing the national anthem.
The national anthem is being sung by the choir.
Miguel Cervantes wrote Don Quixote.
Don Quixote was written by Miguel Cervantes
Muslims observe Ramadan for 30 days.
Ramadan is observed by Muslims for 30 days.
Aliens built the pyramids.
The pyramids were built by aliens.
James Naismith invented basketball.
Basketball was invented by James Naismith.
Will Smith won the award for best actor.
The award for best actor was won by Will Smith.
J.K. Rowling wrote the Harry Potter series.
The Harry Potter series was written by J.K. Rowling.
They signed the first constitution of Spain in 1812.
The first constitution of Spain was signed in 1812.
They faked the moon landings.
The moon landings were faked.
Marie Curie discovered radium in 1898.
Radium was discovered by Marie Curie in 1898.
Ibai hosted Disaster Chefs on his Twitch channel.
Disaster Chefs was hosted by Ibai on his Twitch channel.
Everyone in England has read Catcher in the Rye.
Catcher in the Rye has been read by everyone in England.
Catholics celebrate Semana Santa every spring.
Semana Santa is celebrated by Catholics every spring. OR Every spring, Semana Santa is celebrated by Catholics
Reptilians control the world.
The world is controlled by reptilians.
Prehistoric humans invented the wheel.
The wheel was invented by prehistoric humans.
Real Madrid won the match against PSG.
The match against PSG was won by Real Madrid.
I am writing an autobiography.
An autobiography is being written by me.
They chose the Canadian flag in 1965.
The Canadian flag was chosen in 1965.
5G technology causes COVID.
COVID is caused by 5G technology.
Isaac Newton and Gottfried Leibniz invented calculus concurrently in the 17th century.
Calculus was invented concurrently by Isaac Newton and Gottfried Leibniz in the 17th century.
Yannick Carrasco scored the game-winning goal against Espanyol.
The game-winning goal against Espanyol was scored by Yannick Carrasco
The library has acquired over 100,000 books since it opened.
Over 100,000 books have been acquired by the library since it opened.
Six assassins killed Franz Ferdinand in 1914.
Franz Ferdinand was killed by 6 assassins in 1914.
Aliens have abducted thousands of people.
Thousands of people have been abducted by aliens.