People on a crowded train or bus in Asia.
There are people on a crowded vehicle.
There is a single person in the vehicle.
Neil Sperry has not spared any effort on the work.
My presidential campaign will be different than others'.
We went on vacation and she became a better skiier.
All high schools in my home town are rated very poorly.
The Journal of the American Medical Association refuted previous air quality measures.
Arab forces stole the stone as treasure when it was overrun.