to form
put together
Scientists observe the behavior of wild animals in their natural habitat.
The behavior of wild animals in their natural habitat is observed by scientists.
A single song or piece of music on a CD, album, or playlist.
track
invest time or effort in something
put in
The government is implementing new regulations to protect endangered species.
New regulations to protect endangered species are being implemented by the government.
Successful song
hit
be the reason for / be explained by
put down
Researchers have discovered a new treatment for the disease.
A new treatment for the disease has been discovered by researchers.
charts
to tolerate
put up with
The technicians were installing the new equipment when the power went out.
The new equipment was being installed by the technicians when the power went out.
Place where tickets are sold
box office
to delay
put off
The company will release the updated version next month.
The updated version will be released by the company next month.
Popular movie or novel
blockbuster