In return, the vice president occasionally helps them.
The vice president will help them from time to time.
The vice president has never helped them in return.
A little boy goes down a water slide alone.
My face had changed.
A guy smoking behind his house.
Those who are against tobacco, believe that nicotine is not the problem.
Two boys swim in the lake.
The Greek military has satellites and digital technology on the hilltop and they do not allow photography.