He has a headache from looking at the computer too long.
He is looking at a computer.
He digs ditches.
The weather is wet.
The government will provide pension and retirement benefits for all citizens so that employers do not have to.
Mr. Cavendish was not arrested and walked free
A stylist is working on someone's hair.
The vendor is stopped at a street corner and is selling hot dogs.
There is a huge potential in telephone systems for businesses.