The teacher requested that we ______ the classroom after using it.
____ others might have been satisfied, Dawson had higher ambitions.
Understanding the cultural habits of another nation, especially ___containing as many different subcultures as the united states, is very difficult.
When you go by train, make sure you take an express, ____ stops only at big stations.
A short, thin man, __ past middle age, visited the manager and applied for the job.
Having now __ 40, he feels that his football career is coming to an end.