The report issued by the Kaiser Family Foundation mainly shows that
How many TV commercials does a typical child see per year

A．The man is depressed because of his mental problems,
B．The man promised his wife to walk more often.
C．The dog needs to do exercises to use up his energy.
D．The dog has won the first prize at all the dog shows.

A．To compensate the man for problems.
B．To replace several computer components.
C．To check the settings and get it repaired.
D．To install the pre-loaded software again.