I
was
____________________
when
my
father
arrived
.
The
phone
____________________
when
I
was
studying
for
my
exam
.
They
were
watching
TV
when
the
lights
____________________
out
.
I
was
____________________
by
phone
when
my
mother
shouted
me
.
She
was
cheating
in
the
exam
when
the
the
teacher
____________________
her
.
