A large crowd of people and most of them are sitting on folding chairs.
A large crowd of people are sitting in folding chairs
A large crowd of people are folding up their chairs
A girl runs in the street with a puppy.
A woman is smiling and wearing gawdy clothes
A girl swings at the park.
There are two men in a boat.
A little boy is walking in a field.
The average revenue of the most successful law firms have increased, but probono work has dropped.