YDS 2003 Soru=56

According to the passage, children need to laugh ----.

Laughter's social role is definitely important. Todayís
children may be heading for a whole lot of social ills
because their play and leisure time is so isolated and
they lose out on lots of chances for laughter. When
children stare at computer screens, rather than
laughing with each other, they get so involved that
they forget to laugh at all; this is contrary to whatís
natural for them. Natural social behaviour in children
is playful behaviour, and in such situations laughter
indicates that make-believe aggression is just fun,
not serious. This is an important way in which
children form positive emotional ties, gain new social
skills and generally start to move from childhood to
adulthood. Parents need to be very careful to ensure
that their children play in groups and laugh more.
64.