A very dirty man is sleeping on the step of a building.
A homeless man is asleep on the steps of a building.
A man is sleeping in a hammock.
The opinion of peer-reviewers has an effect on the ability to obtain funds.
Sure, John.
I have been playing tennis for over thirty years now.
People are outside making purchases.
Two people running away from each other.
The latter will last a long time after you return home.