How long does it take the man to drive from his house to the university during rush hour

A．The results might be ready tomorrow.
B．The man needs another test tomorrow.
C．The results were called in last night.
D．The doctor called the lab last night.

A．Those who always work and play at the same time.
B．Those who drew a clear line between work and pleasure.
C．Those who can get pleasure out of their work.
D．Those who choose to enjoy their life over working when the two conflict.