In
dry
areas
of
the
country
you
can
see
ditches
all
over
the
farmland
for
____________________
.
A
good
speaker
is
able
to
____________________
an
audience's
needs
and
concerns
.
Note
that
B
complex
vitamins
are
____________________
by
nicotine
,
alcohol
,
stress
,
and
oral
contraceptives
.
She
____________________
of
her
unwanted
possessions
before
moving
.
It
took
a
few
seconds
for
her
eyes
to
____________________
to
the
darkness
.
The
building
was
____________________
by
fire
.
With
new
medical
technology
the
____________________
of
cancer
is
much
easier
nowadays
.
The
Moon
____________________
so
slowly
that
synchronous
orbit
is
not
achievable
.
