A
man
walked
into
a
restaurant
.
He
1
)
____________________
for
a
glass
of
water
.
The
waiter
2
)
____________________
away
and
later
3
)
____________________
up
on
the
man
when
he
wasn't
looking
the
waiter
then
4
)
____________________
two
metal
plates
together
behind
the
man's
head
.
The
man
5
)
____________________
the
waiter
and
walked
out
of
the
restaurant
.
Why
did
the
man
thank
the
waiter
?