A lot of people practice soccer.
Soccer is practiced by a lot of people.
Richard Carapaz won D´GIro of Italy.
D' Giro of Italy was won by Richard Carapaz.
I didn't save the changes in my document.
The changes weren't saved in my document.
People closed the roads in the country.
The roads in the country were closed by people.
Lot's of restaurants serve the lunch with corn (mote).
Lunch is served with boiled corn (mote) in lot's of restaurants.
Teachers don't send much homework.
Much homework is not sent by teachers.