1
.
When
____________________
sounds
are
articulated
,
we
perceive
this
plosion
as
a
sudden
puff
or
whiff
or
air
.
2
.
When
____________________
sounds
are
articulated
,
two
organs
are
brought
together
and
held
close
enough
so
that
the
escaping
airstream
produces
local
air
turbulence
or
friction
.
3
.
When
we
produce
____________________
sounds
,
the
articulators
join
to
form
a
restriction
of
complete
closure
and
then
come
apart
slowly
into
the
fricative
position
.
4
.
When
we
produce
____________________
sounds
,
the
velum
must
be
lowered
and
there
must
be
a
restriction
of
complete
closure
somewhere
in
the
mouth
so
that
the
air
escapes
through
the
nose
.
5
.
A
____________________
sound
is
produced
with
the
tip
of
the
tongue
in
contact
with
the
upper
teeth
ridge
,
allowing
the
air
to
escape
on
both
sides
or
on
one
side
of
the
mouth
.
6
.
An
____________________
sound
is
produced
when
the
articulators
come
close
together
,
but
do
not
produce
any
friction
.
