Nothing
is
so
complex
as
a
man's
____________________
(
____________________
)
.
(
hersenen
,
brein
)
He
has
a
fishbone
stuck
in
his
____________________
.
(
keel
)
The
____________________
connects
the
throat
to
the
lungs
.
(
luchtpijp
)
She
has
blue
blood
in
her
____________________
.
(
aders
)
In
an
attempted
suicide
,
she
cut
an
____________________
.
(
slagader
)
We
should
do
more
physical
exercise
to
develop
our
____________________
.
(
spieren
)
He's
a
very
strong
man
,
he's
very
____________________
.
(
gespierd
)
That
blaring
radio
of
yours
gets
on
my
____________________
.
(
zenuwen
)
.
She
was
very
____________________
,
____________________
during
the
driving
test
.
(
zenuwachtig
)
According
to
the
doctor
,
he
has
a
weak
____________________
.
(
hart
)
The
____________________
of
a
man
who
plays
the
trumpet
must
be
in
good
condition
.
(
longen
)
The
patient
who
had
a
____________________
transplant
is
recovering
very
well
.
(
lever
)
The
____________________
separate
urine
from
the
blood
.
(
nieren
)
I
can't
work
on
an
empty
____________________
.
(
maag
)
He
got
an
infection
of
the
____________________
,
____________________
.
(
darmen
)
