Complete
with
such
or
so
.
It
is
____________________
an
interesting
book
that
I've
read
it
twice
.
He
was
____________________
frightened
that
he
couldn't
say
a
word
.
The
situation
was
____________________
complicated
that
she
didn't
know
what
to
do
.
They
are
____________________
clever
students
that
they
solved
the
puzzle
in
seconds
.
It
was
____________________
a
tiring
journey
that
they
were
happy
to
be
back
at
home
.
The
quality
of
food
was
____________________
bad
that
they
complained
to
the
manager
.
The
film
was
____________________
boring
that
we
fell
asleep
while
watching
it
.
