We
use
money
____________________
____________________
(
pay
)
for
goods
.
We
go
to
school
____________________
____________________
(
learn
)
many
things
.
People
used
small
objects
____________________
____________________
(
buy
)
goods
.
Some
children
get
pocket
money
____________________
____________________
(
spend
)
on
things
they
want
.
We
eat
a
balanced
diet
____________________
____________________
(
be
)
healthy
.
It
was
difficult
____________________
____________________
(
carry
)
coins
in
the
past
.
It
was
possible
____________________
____________________
(
steal
)
coins
in
the
past
.
It
is
nice
____________________
____________________
(
see
)
you
here
.
It
was
special
____________________
____________________
(
celebrate
)
my
birthday
with
you
.
It
is
possible
____________________
____________________
(
pass
)
the
exam
.
