Unit
3
Computers
Period
1导学案
学生姓名
班级
序号
课题内容
Period
I
Reading
I
教材分析
Unit
3
的Reading部分为阅读一篇介绍电脑相关知识的说明文，了解电脑的外观，用途及未来的发展趋势及其在人类社会中的重要作用，对说明文的陈述方式有所了解。
学习目标
与
核心素养
语言知识
认读和理解单词monitor,
speaker,
main
unit,
keyboard,
mouse,
type,
brain,
control,
expensive,
tiny,
depend,
speed,
operate,
railway和短语work
as,
(be)
unaware
of,
depend
on,
in
addition等；认识单词calculate。
语言技能
训练读前预测、根据上下文猜测词义、找读等阅读策略
情感态度
熟悉和了解“电脑”这一话题。
学习重点
认读和理解与“电脑”话题相关的词汇。
学习难点
根据上下文语境猜测词义。
重点单词
名词
1.
订货；订购_________
2.
显示器_________
3.
扬声器________
4.
主机___________
5.
键盘____________
6.
鼠标_________
7.
脑____________
8.
速度________
9.
铁路系统____________
10.
公司___________
11.
价格__________
12.
总额；合计__________
13.
英寸_________
动词
14.比较；对比________
15.
打字____________
16.操纵；控制_________
17.依靠；依赖_______
18.计算__________
19.操作；控制_______
20.出售；售卖_________
形容词
21.昂贵的；价格高的____________
22.极小的；微小的_________
23.受欢迎的__________
词汇拓展
1.
compare
v．____________→____________
n．比较
2.
speak
v．说；讲→____________
n．扬声器
3.
expense
n．费用→____________
adj.
昂贵的
4.
depend
v．____________→____________
n．依赖
5.
calculate
v．____________→____________
n．计算器→____________
n．计算→calculating
adj.
精明的
6.
speed
n．____________→speedy
adj.
___________
7.
operate
v．___________→____________
n．操作；手术
8.
sell
v．____________→____________
n．卖方
9.
popular
adj.
___________→popularity
n．____________
阅读课文P35并从各题所给的A、B、C和D项中选出最佳选项。
( )1.
How
are
the
computers
now
compared
to
the
first
computers?
A.
They
are
becoming
bigger
and
better.
B.
They
are
becoming
smaller
and
better.
C.
They
are
becoming
smaller
and
lighter.
D.
They
are
becoming
bigger
and
heavier.
( )2.
Where
can
you
probably
find
a
tiny
computer
according
to
the
passage?
A.
Inside
a
washing
machine.
B.
In
a
rubbish
bin.
C.
In
a
garden.
D.
In
water.
( )3.
Why
are
people
cleverer
than
computers?
A.
Because
people
are
good
at
calculating
and
never
give
the
wrong
answers.
B.
Because
people
never
depend
on
computers.
C.
Because
people’s
brain
can
produce
new
ideas
but
computers
cannot.
D.
Because
people
always
do
a
better
job
than
computers.
( )4.
Which
of
the
following
is
true
according
to
the
passage?
A.
The
first
computers
were
smaller
than
cars.
B.
Computers
can
calculate
at
a
faster
speed
than
people
can
do.
C.
People
can
only
type
and
draw
things
with
computers.
D.
Computers
can’t
do
important
jobs
like
operating
railways.
( )5.
In
which
section
of
the
newspaper
would
you
probably
read
this
article?
A.
Science.
B.
Travel.
C.
Weather.
D.
Sports.
一、Get
Ready
A：
How
much
do
you
know
about
computers?
Look
at
the
photo
and
complete
the
sentences
with
the
correct
names.
1
The
_________
shows
words
and
pictures.
2
We
use
the
_________
for
typing.
3
The
“brain”
of
a
computer
is
in
the
___________.
4
We
move
the
_________
to
control
the
computer.
5
We
hear
sound
from
the
__________.
B.
Look
at
the
pictures,
the
title
and
the
sub-headings
of
the
article
on
page
35.
Then
tick
(?)
the
facts
that
the
article
probably
talks
about.
1.
Computers
are
getting
smaller
and
better.
（
）
2.
Computers
can
do
important
jobs
like
flying
planes.
（
）
3.
Computers
may
work
as
doctors.
（
）
4.
Computers
are
expensive.
（
）
二、挖掘课文考点，完成综合填空训练
Today
I
will
introduce
something
about
computers
to
you.
The
first
computers
1.________(be)
bigger
than
cars
in
the
1940s.
Now
computers
2._______________(become)
smaller
and
better.
Some
computers
are
tiny.
You
may
be
unaware
of
them.
There
3.________(be)
probably
one
inside
your
TV
or
washing
machine.
You
depend
on
computers
more
than
you
realize.
We
can
use
computers
4.________________(calculate).
They
can
calculate
at
a
faster
speed
than
we
can.
And
they
almost
never
5.______(give)
wrong
answers.
We
can
also
type
and
draw
things
with
them.
In
addition,
computers
can
do
important
jobs
like
6.___________(operate)
railways
and
flying
planes
and
spaceships.
However,
computers
aren’t
cleverer
than
people.
That’s
because
people’s
brain
can
produce
new
ideas
but
computers
cannot.
But
computers
may
be
able
7.________(do)
a
better
job
than
human
beings
one
day.
For
example,
they
may
be
better
than
doctors
at
8.__________(finish)
their
job.
What
9.___________(happen)
to
us
if
computers
can
do
all
our
jobs?
Will
we
have
nothing
to
do?
Computers
may
10.________(change)
our
lives,
but
will
they
make
them
better?
三、思维导图”归纳课文的主要信息
Computer
facts
Computers
are
becoming
smaller
and
better.
We
can
use
computers
to
calculate.
They
can
calculate
faster
than
we
can
and
almost
never
give
wrong
answers.
We
can
also
type
and
draw
things
with
them.
In
addition,
computers
can
do
important
jobs
like
operating
railways
and
flying
planes
and
spaceships.
But
computers
are
not
cleverer
than
us
because
our
brain
can
produce
new
ideas.
主题阅读
Ⅰ.语法填空
根据句子意思,
用所给单词的适当形式填空,
将答案写在横线上。
Today
I
will
introduce
something
about
computers
to
you.
The
1.________(one)
computers
were
bigger
than
cars
in
the
1940s.
Now
computers
are
becoming
smaller
and
better.
Some
computers
are
tiny.
You
may
be
2._________
(aware)
of
them.
There
is
3._________(probable)
one
inside
your
TV
or
washing
machine.
You
depend
on
computers
4.________(much)
than
you
realize.
We
can
use
computers
to
calculate.
They
can
calculate
at
a
5.________(fast)
speed
than
we
can.
And
they
almost
never
give
wrong
answers.
We
can
also
type
and
draw
things
6.________
them.
In
addition,
computers
can
do
important
7.__________(job)
like
operating
railways
and
flying
planes
and
spaceships.
However,
computers
aren’t
cleverer
than
people
8.________
people’s
brain
can
produce
new
ideas
but
computers
cannot.
However,
computers
may
be
able
to
do
9.____(a/an/the)
better
job
than
human
beings
one
day.
For
example,
they
may
be
better
than
doctors
at
finishing
their
job.
What
will
happen
to
10.______(we)
if
computers
can
do
all
our
jobs?
Will
we
have
nothing
to
do?
Computers
may
change
our
lives,
but
will
they
make
them
better?
Ⅱ.完形填空
阅读下面短文，从短文后所给的A、B、C三个选项中选出能填入相应空白处的最佳选项。
Mobile
phones
are
becoming
more
and
more
popular
not
only
with
grown-ups
but
also
with
students.
Meanwhile,
they
also
become
a
___1___
for
middle
schools
in
the
past
few
years.
Some
children
have
spent
too
much
time
on
mobile
phones.
Many
like
SMS（短信）because
it
is
easy
and
___2___.
Some
___3___
felt
happy
because
they
could
get
in
touch
with
their
children.
But
some
teachers
said
mobile
phone
use
was
a
distraction（分心的事）to
students
during
___4___
and
it
also
gave
them
much
___5___
in
their
classrooms.
Sometimes
students
___6___
use
phone
messages
to
cheat(作弊)
during
exams.
A
new
study
found
that
some
teenagers
who
___7___
messages
in
class
even
hurt
their
fingers.
Many
teachers
suggested
that
students
should
not
have
phones
in
school,
___8___
there
was
a
good
reason,
they
could
___9___
their
phones
at
school
office.
Many
people
think
they
understand
why
parents
would
want
their
children
to
have
them,
but
they
agree
school
should
let
the
students
know
___10___
they
can
use
their
mobile
phones.
(
)
1.
A.
toy
B.
gift
C.
problem
D.
fashion
(
)
2.
A.
slow
B.
quick
C.
small
D.
beautiful
(
)
3.
A.
students
B.
teachers
C.
phone-makers
D.
parents
(
)
4.
A.
free
time
B.
day
time
C.
school
hours
D.
holidays
(
)
5.
A.
business
B.
information
C.
things
D.
trouble
(
)
6.
A.
might
B.
have
to
C.
should
D.
dare
(
)
7.
A.
read
B.
take
C.
send
D.
get
(
)
8.
A.
and
B.
but
C.
though
D.
however
(
)
9.
A.
miss
B.
leave
C.
lie
D.
carry
(
)
10.
A.
when
B.
how
C.
why
D.
whether
Ⅲ.阅读理解
阅读下列短文，从下面每小题的A、B、C、D四个选项中选出最佳选项。
A
In
a
big
amusement
park,
there
were
some
students
sitting
on
the
ground.
They
were
listening
to
a
speech
after
spending
a
happy
morning
there.
At
the
beginning
of
the
speech,
the
speaker
told
them
a
story
about
himself.
“When
I
was
in
middle
school,
our
class
was
once
asked
to
write
about
our
dreams.
That
night
I
wrote
down
my
dream
of
opening
up
an
amusement
park.
However,
my
teacher
gave
me
an
“F”
and
told
me
to
write
again,”
the
speaker
said.
“Her
reason
was
just
that
it
was
impossible
for
a
poor
boy
to
make
such
a
dream
come
true.
I
went
back
home
and
asked
my
father
what
I
should
do.
He
told
me
to
make
the
decision
by
myself.
So
I
decided
to
make
no
changes.
My
teacher
can
keep
the
“F”
and
I’ll
keep
my
dream.”
“And
what
happened?”
the
students
asked.
All
of
them
were
anxious
to
know
more
about
the
story.
“This
is
what
happening
now.
You
are
listening
to
my
speech
in
my
dream
park,”
said
the
speaker.
“I
told
you
this
story
in
order
to
make
you
know
one
thing:
follow
your
heart,
keep
your
dream
and
never
let
others
destroy
your
dream.”
When
the
students
were
leaving
the
park,
their
teacher
went
over
to
the
speaker.
“Thank
you,
Mr.
Black.
I
think
my
students
have
learned
a
lot
from
your
speech.
Here
I
have
to
say
sorry
to
you.
Some
years
ago,
I
was
once
a
dream
stealer
and
stole
a
lot
of
students’
dreams,
including
yours.
But
you
didn’t
give
your
dream
up
because
of
me,”
she
said
and
then
left.
(
)
1.
The
speaker’s
teacher
thought
it
was
impossible
for
the
speaker
to
make
his
dream
come
true
because
__________.
A.
he
was
silly
B.
he
was
very
poor
C.
he
didn’t
study
hard
D.
he
was
very
lazy
(
)
2.
According
to
the
passage,
the
speaker’s
final
decision
was
__________.
A.
to
hold
on
his
dream
B.
to
give
up
his
dream
easily
C.
to
follow
his
father’s
advice
D.
to
oppose
his
father’s
advice
(
)
3.
The
underline
word
“a
dream
stealer”
probably
means
“__________”.
A.
a
person
who
has
a
great
dream
B.
a
person
who
makes
others
give
up
dreams
C.
a
person
who
has
no
great
dreams
D.
a
person
who
gives
up
his
dream
(
)
4.
We
can
know
from
the
passage
that
__________.
A.
the
speaker’s
dream
was
too
big
to
come
true
B.
the
speaker’s
father
encouraged
him
to
keep
his
dream
C.
the
speaker’s
teacher
felt
sorry
for
what
she
had
done
some
years
ago
D.
the
speaker’s
teacher
encouraged
him
to
keep
his
dream
(
)
5.
The
speaker
told
the
students
his
story
in
order
that
________.
A.
he
could
show
off
his
success
to
the
students
B.
he
could
tell
the
students
to
keep
their
dreams
C.
he
could
make
the
students
know
more
about
his
school
life
D.
he
could
tell
the
students
he
was
poor
B
Years
ago,
I
lived
in
a
building
in
a
large
city.
The
building
next
door
was
only
a
few
feet
away
from
mine.
There
was
a
woman
who
lived
there,
whom
I
had
never
met,
yet
I
could
see
her
seated
by
her
window
each
afternoon,
sewing
or
reading.
After
several
months
had
gone
by,
I
began
to
notice
that
her
window
was
dirty.
Everything
was
unclear
through
the
dirty
window.
I
would
say
to
myself,
"I
wonder
why
that
woman
doesn't
wash
her
window.
It
really
looks
terrible."
One
bright
morning
I
decided
to
clean
my
flat,
including
washing
the
window
on
the
inside.
Late
in
the
afternoon
when
I
finished
the
cleaning,
I
sat
down
by
the
window
with
a
cup
of
coffee
for
a
res.
What
a
surprise!
Across
the
way,
the
woman
sitting
by
her
window
was
clearly
visible.
Her
window
was
clean!
Then
it
dawned
on
me.
I
had
to
criticizing(批评)
her
dirty
window,
but
all
the
time
I
was
watching
hers
through
my
own
dirty
window.
That
was
quite
an
important
lesson
for
me.
How
often
had
I
looked
at
and
criticized
others
through
the
dirty
window
of
my
heart,
through
my
own
shortcomings?
Since
then,
when
I
wanted
to
judge
(判断)
someone,
I
asked
myself
first,
“Am
I
looking
at
him
through
my
dirty
window?”
Then
I
try
to
clean
the
window
of
my
own
world
so
that
I
may
see
the
world
about
me
more
clearly.
(
)
6.
The?writer?couldn't?see?everything?dearly?through?the?window?because__________.?
A.
the?woman's?window?was?dirty???????
B.?the?writer's?window?was?dirty?
C.?the?woman?lived?nearby??????????
???
D.?the?writer?was?near-sighted?
(
)
7.?The?writer?was?surprised?that____________.?
A.?the?woman?was?sitting?by?her?window?????
B.?the?woman's?window?was?clean?
C.?the?woman?did?cleaning?in?the?afternoon???
D.?the?woman's?window?was?still?terrible
(
)
8.?"It?dawned?on?me"?probably?means"_____________.?
A.?I?began?to?understand?it????????????????
?
B.?it?cheered?me?up?
C.?I?knew?it?grew?light????????????????
????
D.?it?began?to?get?dark?
(
)
9.?It's?clear?that_____________.?
A.?the?writer?had?never?met?the?woman?before?????
B.?the?writer?often?washed?the?window
C.?they?both?worked?as?cleaners???????????????
?
D.?they?lived?in?a?small?town?
(
)
10.?From?the?passage,?we?can?learn?____________.?
A.?one?shouldn't?criticize?others?very?often?????
?
B.?one?should?often?make?his?windows?clean?
C.?one?must?judge?himself?before?he?judges?others???
D.one?must?look?at?hers?through?his?dirty?window
C
How
do
you
spend
your
time
when
you
get
out
of
the
schoolwork?
Fly
a
kite?
Go
to
see
a
movie?
Here
are
the
most
popular
pastimes(消遣)
among
2,400
kids
aged
7
to
12
in
the
United
States,
Britain,
France,
Japan,
China,
and
Germany.
Go
on
vacation
47%
Play
outside
43%
Watch
TV
39%
Go
to
see
a
movie
29%
Listen
to
music
28%
(
)
11.
This
is
a
survey
about
________.
A.
schoolwork
B.
TV
shows
C.
popular
movies
D.
after-school
activities
(
)
12.
If
you
are
a
kid
of
________,
you
may
join
the
survey.
A.
6
B.
10
C.
14
D.
16
(
)
13.
________
of
the
kids
like
watching
TV
in
their
free
time.
A.
28%
B.
43%
C.
39%
D.
47%
(
)
14.
Among
these
kids,
________
of
them
like
going
to
see
movies.
A.
696
B.
672
C.
936
D.
1032
(
)
15.
Which
of
the
activity
is
NOT
be
mentioned(被提及)？
A.
Going
on
vocation
B.
Listening
to
music
C.
Play
in
the
open
air
D.
Playing
computer
games
参考答案：
预习案：
一、重点单词
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21世纪教育网精选资料
)
中小学教育资源及组卷应用平台
21世纪教育网(www.21cnjy.com)
1.
order
2.
monitor
3.
speaker
4.
main
unit
5.
keyboard
6.
mouse
7.
brain
8.
speed
9.
railway
10.
company
11.
price
12.
total
13.
inch
14.
compare
15.
type
16.
control
17.
depend
18.
calculate
19.
operate
20.
sell
21.
expensive
22.
tiny
23.
popular
二、词汇拓展
1.
对比，比较;
comparison
2.
speaker
3.
expensive
4.
依靠，依赖;
dependence
5.
计算;
calculator;
calculation
6.
速度；迅速的
7.
操作，控制;
operation
8.
出售，售卖;
seller
9.
受欢迎的；流行
三、BACBA
课堂同步：
A
:
1.
monitor
2.
keyboard
3.
main
unit
4.
mouse
5.
speakers
B:
TTTF
课文考点：1.
were
2.
are
becoming
3.
is
4.
to
calculate
5.
give
6.
operating
7.
to
do
8.
finishing
9.
will
happen
10.
change
课后训练
Ⅰ.语法填空
1.
first
2.
unaware
3.
probably
4.
more
5.
faster
6.
with
7.
jobs
8.
because
9.
a
10.
us
Ⅱ.完形填空
CBDCD
ACBDA
Ⅲ.阅读理解
A：BABCB
B:
BBAAC
C:
DBCAD中小学教育资源及组卷应用平台
Unit
3
Computers教学设计
课题
Period
1
Reading
I
单元
Unit
3
学科
英语
年级
八年级上
教材分析
Unit
3
的Reading部分为阅读一篇介绍电脑相关知识的说明文，了解电脑的外观，用途及未来的发展趋势及其在人类社会中的重要作用，对说明文的陈述方式有所了解。
学习目标与核心素养
语言知识
认读和理解单词monitor,
speaker,
main
unit,
keyboard,
mouse,
type,
brain,
control,
expensive,
tiny,
depend,
speed,
operate,
railway和短语work
as,
(be)
unaware
of,
depend
on,
in
addition等；认识单词calculate。
语言技能
训练读前预测、根据上下文猜测词义、找读等阅读策略。
情感态度
熟悉和了解“电脑”这一话题。
重点
认读和理解与“电脑”话题相关的词汇。
难点
根据上下文语境猜测词义。
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Lead
inPlay
a
guess
game
with
SsAsk:
Do
you
know
who
I
am?BrainstormTopic:
What
can
we
do
with
computers?
Play
a
game.
To
arouse
the
interest
and
lead
them
to
get
into
the
topic
of
this
unit.
讲授新课
Pre-reading1.
Get
readyLet
Ss
use
the
new
words
to
fill
in
the
blanks2.
ActivityLet
Ss
look
at
the
pictures,
the
title
and
the
sub-headings
of
the
article
on
Page
35.Tick
the
facts
that
the
article
probably
talks
about.3.
Teach
new
wordsShow
the
PPT
of
the
meaning
of
the
key
words
and
let
ss
make
more
sentences
with
the
new
words.While
-
Reading1.
Show
the
strategy
of
reading
comprehension.
Hand
out
the
sheet
and
design
the
blank
according
to
the
important
information.Then
check
the
answers
with
students.2.
Lead
Ss
read
the
text
again
carefully.Hand
out
the
sheet
and
design
the
blank
according
to
the
important
information.Then
check
the
answers
with
students.Post-readingShow
the
mind
map
and
let
the
Ss
to
retell
the
story.
DiscussionDo
you
depend
on
computers
a
lot
in
your
daily
life？Give
examples.Do
you
agree
that
computers
will
be
able
to
do
all
our
jobs
in
the
future？Give
reasons.
Homework1.
Copy
the
key
words
and
phrases.2.
Read
the
passage
loudly.3.
Finish
some
reading
comprehension.
1.
Talk
with
the
teacher
about
the
computer.2.
Look
at
the
pictures,
the
title
and
the
sub-headings
of
the
article
on
Page
35.Then
finish
the
exercise.3.Work
in
groups
to
learn
the
usage
of
the
key
words,
pay
attention
to
the
following
usages
of
the
new
words:
order,
compare,
monitor
,speaker,
main
unit,
keyboard,
mouse,
type,
brain,
control,
expensive,
tiny,
spend,
operate,
price,
total,
popular.
Work
as,
be
unaware
of,
depend
on,
look
forward
to1.
Skim
and
complete
the
outline
of
the
article.2.
Read
the
text
in
details
and
finish
the
blank
filling
exercise
in
a
sheet,
then
check
the
answers.Talk
in
group,
and
try
to
retell
to
the
class.
1.
Try
to
review
some
basic
knowledge
of
the
computer2.
2.
Let
the
students
get
the
general
idea
of
the
text.3.
Train
the
students’
ability
to
cooperate.
Let
the
students
in
different
levels
can
take
part
in
the
activity.1.
To
make
them
get
familiar
with
the
details
of
the
text
and
train
their
ability
of
reading.2.
To
make
them
get
familiar
with
the
details
of
the
text
and
train
their
ability
of
readingTrain
Ss
the
ability
of
retelling.Train
the
students
speaking
ability
and
cooperation
ability.
课堂小结
本课通过阅读课文，让学生能运用略读、预测策略，能根据上下文语境猜测词义，了解主阅读篇章的主旨大意，学习核心单词和短语，并能正确理解文章内容，用正确的语音语调朗读短文，并初步复述。培养学生的合作能力。
总结本课重点
通过对重点的小结，让学生更系统地掌握本课内容
板书
Module
2
Science
and
technologyUnit
3
ComputersPeriod
1
Reading
IPhrases:work
as
从事……工作(be)
unaware
of
没意识到；未察觉depend
on
依靠in
addition
除……以外（还）grand
total
总计；共计?one
day
（将来有）一天?be
able
to
能够?happen
to
发生在……身上?change
one’s
life
改变某人的生活?get
on
the
Internet
上网
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2
页
（共
2
页）
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21世纪教育网(www.21cnjy.com)(共46张PPT)
Unit
3
Computers
Reading
I
牛津深圳版（广州·沈阳通用）
八年级上
Lead
in
I
am
very
old
now.
I
was
born
in
China.
Many
people
used
me
for
calculating
in
the
past,
but
now
I
am
a
bit
lonely
because
they
don’t
like
me
now.
Do
you
know
who
I
am?
abacus
Guess
Games
I
am
very
small.
I
can
be
used
for
calculating.
In
China,
a
lot
of
students
use
me
when
solving
mathematical
problems.
Do
you
know
who
I
am?
calculator
Guess
Games
It
is
a
machine,
which
you
can
use
to
type
your
homework,
draw
pictures,
play
games,
watch
movies,
listen
to
music,
communicate
with
your
friends,
gather
information…
Who
am
I
?
Computer\PC
Games
It
is
a
kind
of
computer
which
can
be
taken
conveniently(方便地)
like
a
notebook.
Do
you
know
who
I
am?
A
laptop
Games
play
games
calculate
type
draw
pictures
watch
movie
play
music
Brainstorm
ideas
with
your
classmates.
What
can
we
do
with
computers?
Brainstorm
shopping
online
chat
Pre-reading
monitor
keyboard
mouse
speakers
main
unit
1
The
_________
shows
words
and
pictures.
2
We
use
the
_________
for
typing.
3
The
“brain”
of
a
computer
is
in
the
___________.
4
We
move
the
_________
to
control
the
computer.
5
We
hear
sound
from
the
__________.
How
much
do
you
know
about
computers?
Look
at
the
photo
and
complete
the
sentences
with
the
correct
names.
Get
Ready
1.
Computers
are
getting
smaller
and
better.
2.
Computers
can
do
important
jobs
like
flying
planes.
3.
Computers
may
work
as
doctors.
4.
Computers
are
expensive.
√
√
√
×
Look
at
the
pictures,
the
title
and
the
sub-headings
of
the
article
on
page
35.
Then
tick
(?)
the
facts
that
the
article
probably
talks
about.
Get
Ready
Language
points
Vocabulary
失去控制
operate
control
While-reading
Sub-headings
Sometimes
a
long
passage
has
several
small
parts.
Each
part
has
a
title.
We
call
the
title
a
sub-heading.
It
usually
tells
us
the
topic
of
the
paragraph(s)
below
it.
For
example,
in
the
article
on
page
35,
“Smaller
and
better”
“What
can
we
do
with
computers?”
and
“Is
a
computer
clever
than
me?”
Strategy
Computer
facts
Part
3
Part
2
Part
1
The
__________
of
computers
in
different
times
The
__________
of
computers
in
daily
life
The
__________
between
human
beings
and
computers
in
the
future
sizes
uses
relationship
Complete
the
outline
of
the
article.
Skim
Computer
Facts
Smaller
and
better
In
the
1940s,
the
first
computers
were
bigger
than
cars.
Now
computers
are
becoming
smaller
and
better.
Some
computers
are
tiny.
You
may
be
unaware
of
them.
There
is
probably
one
inside
your
TV
or
washing
machine.
You
depend
on
computers
more
than
you
realize.
What
can
we
do
with
computers?
We
can
use
computers
to
calculate.
They
can
calculate
at
a
faster
spend
than
we
can
and
almost
never
give
wrong
answers.
We
can
also
type
and
draw
things
with
them.
In
addition,
computers
can
do
important
jobs
like
operating
railways
and
flying
planes
and
spaceships.
Text
Is
a
computer
cleverer
than
me?
The
answer
is
“No’’.
Your
brain
can
produce
new
ideas
but
computers
cannot.
However,
one
day
computers
may
be
able
to
do
a
better
job
than
human
beings.
For
example,
they
may
be
better
than
doctors
at
doing
their
job.
What
will
happen
to
us
if
computers
can
do
all
our
jobs?
Will
we
have
nothing
to
do?
Computers
may
change
our
lives,
but
will
they
make
them
better?
The
first
computers
in
the
1940s
Computers
nowadays
becoming
Example
Conclusion
bigger
than
cars
smaller
and
better
There
is
probably
a
tiny
computer
inside
your
TV
or
washing
machine.
You
depend
on
computers
more
than
you
realize.
Smaller
and
better
Careful
reading
Read
the
first
part
of
the
article
and
complete
the
table
below.
We
can
use
computers
to
calculate
Advantages
Examples
calculate
at
a
faster
speed
than
we
can
almost
never
give
wrong
answers
type
and
draw
things
do
important
jobs
fly
planes
operate
railways
fly
spaceships
What
can
we
do
with
computers?
Read
the
second
part
of
the
article
and
complete
the
table
below.
2.
What
job
may
computers
be
able
to
do
better
one
day?
3.
What
problem
will
we
probably
face
if
computers
can
do
all
our
jobs?
Is
a
computer
cleverer
than
me?
No,
it
isn’t.
Because
the
human
brain
can
produce
new
ideas
but
computers
cannot.
The
job
of
a
doctor.
We
may
have
nothing
to
do.
1.
Is
a
computer
cleverer
than
you?
Why?
Read
the
third
part
of
the
article
and
answer
some
questions.
S1:
We
can
do
many
things
with
computers
in
our
daily
life.
S2:
For
example?
S1:We
can
_________,
_______
and
___________
with
them.
S1:
There
may
be
tiny
computers
in
your
home.
S2:
Where,
for
example?
S1:
Inside
your
_____
or
________________.
2
1
Complete
the
answers
with
the
examples
from
the
article.
TV
washing
machine
calculate
type
draw
things
D1
Comprehension
D1
S1:
Computers
can
do
some
important
jobs.
S2:
For
example?
S1:
They
can______________
and
________________________.
S1:
One
day,
computers
may
be
able
to
do
a
better
job
than
human
beings.
S2:
For
example?
S1:They______________________________________.
4
3
operate
railways
fly
planes
and
may
be
better
than
doctors
at
doing
their
job
spaceships
Comprehension
Answer
the
questions
below
in
complete
sentences.
What
were
the
first
computers
like?
______________________________________
2.
Why
are
we
unaware
of
some
computers?
______________________________________
3
Are
computers
cleverer
than
you
and
me?
Why
or
why
not?
_______________________________________
_______________________________________
They
were
bigger
than
cars.
Because
they
are
tiny.
No,
they
aren’t.
Because
our
brains
can
produce
new
ideas
but
computers
cannot.
D2
Comprehension
Post-reading
Retell
the
story
Mind
Map
One
version
Computer
facts
Computers
are
becoming
smaller
and
better.
We
can
use
computers
to
calculate.
They
can
calculate
faster
than
we
can
and
almost
never
give
wrong
answers.
We
can
also
type
and
draw
things
with
them.
In
addition,
computers
can
do
important
jobs
like
operating
railways
and
flying
planes
and
spaceships.
But
computers
are
not
cleverer
than
us
because
our
brain
can
produce
new
ideas.
Do
you
depend
on
computers
a
lot
in
your
daily
life？Give
examples.
Do
you
agree
that
computers
will
be
able
to
do
all
our
jobs
in
the
future？Give
reasons.
Discuss
and
answer
the
questions
below
with
your
classmates.
Work
in
groups
Yes.
I
depend
on
computers
a
lot
in
my
daily
life.
Usually,
I
use
a
desktop
to
send
emails,
chat
with
my
friends,
watch
films
and
search
for
information
online.
In
addition,
the
TV,
the
washing
machine
and
the
rice
cooker
in
my
home
all
have
tiny
computers
in
them.
听并跟读Reading部分，复述课文。
完成导学卷的《主题阅读》。
Homework
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