People
____________________
use
electricity
so
much
,
they
will
prefer
solar
energy
.
Cars
____________________
be
smaller
and
more
faster
than
today
.
Robots
____________________
do
most
of
the
housework
.
Plane
tickets
____________________
be
so
expensive
and
people
will
travel
a
lot
.
People
____________________
build
hotels
on
the
Moon
.
There
____________________
be
intelligent
houses
.
People
____________________
drive
cars
.
They
will
be
automatic
.
I
am
hungry
____________________
get
something
to
eat
.
Mike
is
angry
with
me
.
He
____________________
speak
to
me
.
____________________
the
children
have
classes
by
computer
?
My
cousin
is
very
sick
.
He
____________________
go
to
lan's
Party
.
____________________
people
spend
their
holiday
on
the
Moon
?
My
sister
loves
dancing
.
She
____________________
become
a
famous
dancer
.
