选择性必修 第一册 Unit 2 Looking into the Future language points（19张PPT）

(共19张PPT)
Unit2
Looking
Into
The
Future
The
best
way
to
predict
the
future
is
to
create
it.
-Peter
Drucker
Learning
Aims
to
master
the
key
words
and
some
sentence
patterns
to
read
into
the
passage
Smart
Homes
To
Make
Life
Easier
persuade
vt.劝说;说服
If
she
doesn’t
want
to
go,nothing
you
can
say
will
persuade
her.
It
was
hard
to
persuade
him
to
give
up/into
giving
up
smoking.
如果她不愿意去,你说什么都说服不了她。
说服他戒烟很难。
Have
you
ever
forgotten
to
lock
the
door
of
your
house?
Or,
have
you
ever
forgotten
to
switch
off
the
TV
or
computer?
These
kinds
of
things
happen
to
us
all
the
time,
waste
resources,
and
can
sometimes
lead
to
problems.
However,
in
the
not-too-distant
future,
we
will
be
living
in
smart
homes
that
will
lock
the
door
for
us
when
we
are
away
and
remember
to
switch
off
the
TV
when
we
forget.
These
smart
homes
will
keep
us
secure,
save
us
energy,
and
provide
a
more
comfortable
environment
to
live
in.
并列谓语动词
将来进行时
指代homes
并列谓语动词
Intelligent
Controls智能控制
Today,
we
have
to
use
switches
for
our
lights,
knobs
for
our
appliances,
and
remote
controls
for
our
TVs
and
air
conditioners.
In
the
future,
we
will
be
using
advanced
technology
every
day
for
automatic
control
of
just
about
everything
in
our
home.
The
future
home
will
use
integrated
sensors
to
tell
when
you
leave
home
each
morning,
and
then
go
into
an
energy-efficient
mode
all
by
itself.
You
will
no
longer
have
to
think
about
turning
switches
on
and
off
yourself.
先进科技
集成传感器
辨别
Your
home
will
also
learn
your
daily
routine
and
preferences,
so
everything
will
be
ready
for
you
when
you
get
home
each
evening.
Your
lights
will
come
on
the
instant
you
enter
the
door
along
with
your
favourite
music
or
TV
programmes,
and
you
will
find
your
dinner
already
prepared
for
you.
All
controls
will
respond
to
voice
commands,
so
if
you
want
to
change
your
routine,
you
just
say
aloud
what
you
want
and
the
home
system
will
obey.
一.....就....
晚餐-被准备
回应
preference
n.爱好;偏爱
Parents
can
express
a
preference
for
the
school
their
child
attends.
父母可以表达对自己孩子所上学校的偏好。
Which
is
your
preference,tea
or
coffee?
你喜欢喝哪一样,茶还是咖啡?
The
instant.......
Much
to
my
surprise,she
burst
into
tears
the
instant
she
read
the
letter.
让我吃惊的是,她一读到这封信,就突然大哭起来。
He
paid
back
the
money
he
owed
us
the
instant
he
returned
home.
他一回到家就把欠我们的钱还上了。
引导时间状语的名词短语有：the
moment.the
first
time.each
time.the
minute.the
second等
Regular
Health
Checks定期健康检查
In
addition,
your
smart
home
will
be
monitoring
your
health
for
you
every
day.
Your
bed,
for
example,
will
record
how
well
you
sleep
every
night.
It
will
also
be
checking
your
body
weight.
If
you
start
to
have
sleep
or
weight
problems,
it
will
send
a
warning
to
your
phone.
It
will
also
give
you
suggestions
on
a
healthier
diet
and
how
to
sleep
better.
Smart
toilets
will
be
keeping
constant
track
of
your
health
as
well.
They
can
warn
you
early
on
if
there
is
something
abnormal
or
if
you
have
a
critical
illness,
such
as
cancer,
and
potentially
save
your
life.
suggestion
on......
可能地
keep
track
of
记录，保持联系
No
More
Disasters没有更多的灾难
Smart
homes
will
be
able
to
prevent
serious
damage
from
accidents.
For
example,
if
a
water
pipe
starts
leaking,
or
if
there
is
a
short
in
the
electrical
wiring,
your
smart
home
will
detect
it
and
provide
you
with
the
relevant
information.
This
way,
you
will
be
able
to
fix
the
problem
before
your
home
becomes
flooded
or
catches
fire.Smart
homes
will
be
able
to
prevent
serious
damage
from
accidents.
For
example,
if
a
water
pipe
starts
leaking,
or
if
there
is
a
short
in
the
electrical
wiring,
your
smart
home
will
detect
it
and
provide
you
with
the
relevant
information.
This
way,
you
will
be
able
to
fix
the
problem
before
your
home
becomes
flooded
or
catches
fire.
短路
prevent....from....阻止....（做）....
provide
sb.with
sth.
为某人提供某物
This
smart
technology
is
not
a
fantasy.
Many
of
these
new
innovations
are
already
available
and
being
used
in
some
homes.
In
this
sense,
the
home
of
tomorrow
is
already
the
home
of
today.
Nevertheless,
it
will
take
some
years
before
most
new
homes
begin
to
use
this
new
technology.
available
adj.可获得的;可购得的;(人)有空的
Tickets
are
available
free
of
charge
from
the
school.
学校有免费票。
Will
she
be
available
this
afternoon?
今天下午她有空吗?
in
this
sense从这种意义上来讲
In
this
sense,children
and
adults
have
equal
rights.
从这种意义上说,儿童和大人享有同样的权利。
In
this
sense,personality
is
the
very
soul
of
art.
由这种意义上说来,人格就是艺术的灵魂。
It
was(not)/took
+一段时间+before....
过了多久才......（没过多久就.....）
It
will
be/take
+一段时间+before....
要过多久才......（用不了多久就....）
___________________we
solved
the
financial
problem
of
our
company.
我们花了几个月时间才解决公司的财务问题。
____________________
you
graduate
from
the
school.
还有半年你才从学校毕业
It
took
months
before
It
will
be
half
a
year
before