The
Past
Indefinite
is
a
____________________
form
.
But
the
interrogative
and
negative
forms
are
built
up
____________________
,
by
means
of
the
auxiliary
verb
____________________
____________________
in
the
____________________
Indefinite
and
the
infinitive
of
the
____________________
verb
without
the
____________________
to
.
The
Past
Indefinite
may
have
a
special
form
which
is
used
for
____________________
.
This
emphatic
form
is
built
up
____________________
,
by
means
of
the
Past
____________________
of
the
auxiliaty
verb
to
do
followed
by
the
____________________
of
the
notional
verb
without
particle
to
.
The
Past
Continuous
is
an
____________________
form
which
is
built
up
by
means
of
the
____________________
verb
to
be
in
the
Past
Indefinite
and
the
____________________
-
____________________
of
the
notional
verb
.
The
same
____________________
is
used
in
interrogative
and
negative
forms
.
