9B
U1
重点单词及短语
【原文再现】
It’s
tiring
to
climb
the
steps
and
my
feet
hurt.
tiring
adj.
____令人劳累的
(形容事/物)_____
This
is
a
long
and
tiring
day.
tired
adj.
_____劳累的
(形容人)___
feel
tired
be
tired
of
______对…厌烦/厌倦___
I’m
tired
of
watching
television;
let’s
go
for
a
walk.
be
tired
out
_____精疲力竭_______
They
were
cold,
hungry
and
tired
out.
step
n.
___步骤；台阶______
We
heard
steps
outside.
v.
______踏出______
He
stepped
carefully
over
the
broken
glass.
take
a
step
__采取措施/跨一步______
We’re
taking
a
step
to
prevent
pollution.
He
took
a
step
towards
the
door.
step
by
step
____一步一步_____
I’ll
explain
it
to
you
step
by
step.
【随堂练习】
1.
What
a
________
journey!
I’m
getting
________
of
too
much
walking.
tired;
tired
B.
tired;
tiring
C.
tiring;
tiring
D.
tiring;
tired
2.
As
we
all
know,
typing
is
a
________
job
to
a
________
heart.
tired;
tired
B.
tired;
tiring
C.
tiring;
tired
D.
tiring;
tiring
【模拟真题】
1.
Such
a
___tired_____
(tire)
look
appears
on
his
face
again.
He
must
have
stayed
up
late
yesterday.
(20金桥4月)
2.
---
Are
you
a
fan
of
the
TV
show
Chinese
Poetry
Conference?
---
Of
course.
I’ve
never
missed
any
of
episodes
and
I
am
________
by
these
players’
excellent
knowledge
of
classical
poems.
(20东林二模)
A.
tired
B.
satisfied
C.
bored
D.
amazed
3.
Look
at
these
footprints!
Someone
___has
stepped_________(step)
into
our
garden.
(18新吴区二模)
4.
---
To
tell
you
the
truth,
we
are
planning
to
have
a
second
baby
recently.
(17年惠山一模)
---
Think
twice,
for
most
children
are
________
to
deal
with.
tired
B.
tiring
C.
interested
D.
interesting
【原文再现】
Many
tourists
like
to
gather
there
early
in
the
morning
to
watch
the
raising
of
the
national
flag.
raise
vt.
____举起；提升；增加；；募集；培养__
(raise-raised-raised)
rise
vi.
___上升；升起；增长____(rise-rose-risen)
【随堂练习】
1.
As
the
curtain
________,
the
famous
singer
came
out.
The
fans
________
and
screamed
with
excitement.
A.
was
raised;
rose
B.
had
been
raised;
were
raised
C.
rose;
were
raised
D.
had
risen;
raised
2.
“Don’t
do
that
again!”
She
said,
________
her
voice
angrily.
A.
raised
B.
rose
C.
raising
D.
rising
3.
Each
school
holds
the
ceremony
of
the
___raising____
(raise)
of
the
national
flag.
【模拟真题】
1.
---
The
prices
of
food,
clothes
and
houses
have
________
so
quickly
these
years.
---
So
they
have.
Life
becomes
harder.
(20省锡中一模)
A.
increased
B.
raised
C.
improved
D.
developed
2.
The
students’
interest
in
Chinese
Paper-cutting
________
a
lot
after
a
folk
artist
gave
them
a
talk.
(19江阴澄要片5月)
A.
has
risen
B.
rises
C.
rose
D.
was
raising
3.
People
are
wondering
why
the
price
of
the
flats
in
Wuxi
___has
risen___
(rise)
so
fast
in
the
past
few
years.
(18外国语第二学期期中)
4.
As
the
curtain
__was
raised___
(raise),
the
famous
singer
came
out.
The
fans
rose
and
screamed
with
excitement.(16年天一一模)
【原文再现】
In
this
underground
cave,
it
is
amazing
that
there
are
so
many
rocks
in
unusual
shapes—some
hang
down,
and
others
point
upwards.
hang
v.
挂，悬，悬挂
hang-
____hung___
(过去式)
-____hung____(过去分词)
【随堂练习】
1.
The
hall
is
beautifully
decorated
with
many
lights
___hanging____(悬挂)from
the
ceiling.
2.
The
girl
___hung___(hang)
the
picture
upside
down.
【模拟真题】
1.
---
Wow,
What
a
nice
day!
Why
not
air
your
clothes
outside
the
window?
---
Of
course
I
have.
I
___hung____
(hang)
them
before
breakfast.
(20青阳片6月)
2.
---
Mum,
where
is
my
orange
T-shirt?
---
It’s
___hanging__
(悬挂)
on
the
balcony.
I
think
it
should
be
dry
now.
(20羊尖三模)
3.
Don’t
worry.
I
have
____hung__
(hang)
all
the
wet
clothes
on
the
balcony.
(20新吴模考)
【原文再现】
In
this
underground
cave,
it
is
amazing
that
there
are
so
many
rocks
in
unusual
shapes—some
hang
down,
and
other
point
upwards.
【模拟真题】
---
It’s
already
six
o’clock.
The
meeting
will
began
in
10
minutes.
How
can
we
get
there
in
time?
---
Don’t
worry.
I
put
the
clock
20
minutes
________.
(19年华士片5月模拟)
A.
upwards
B.
forward
C.
before
D.
behind
【原文再现】
The
lake
is
very
big—it
takes
up
three
quarters
of
the
area.
【模拟真题】
________
the
mountain
________
covered
with
trees
and
it's
a
good
place
to
go
in
summer.
A.
Three
quarters
of;
is
B.
Three
quarters
of;
are
B.
Three
quarters;
is
D.
Three
quarters;
are
不同类型的花将覆盖这个新造花园的四分之三。(20东亭二模)
Three
quarters
of
the
newly-built
garden
___________________________________
different
types
of
flowers.
will
be
covered
with
【原文再现】
The
lake
is
very
big—it
takes
up
three
quarters
of
the
area.
up相关短语
give
up放弃
catch
up赶上
keep
up跟上，不落后
pick
up拾起，（开车）接；取
wake
up醒来
take
up占据（时间，空间）
make
up编，编写；编造；弥补；化妆
put
up张贴，搭建，举起
tidy
up收拾，整理
open
up打开，开辟
【模拟真题】
A
kid
should
be
encouraged
to
tell
the
truth
instead
of
________
excuses
to
avoid
punishment
whenever
he
or
she
has
done
something
wrong.
(20东林二模)
A.
making
up
B.
putting
up
C.
taking
up
D.
setting
up
---
What
can
I
do
for
you,
sir?
---
I
am
looking
for
my
seat,
but
I
find
it
is
________.
(20羊尖三模)
A.
made
up
B.
put
up
C.
tidied
up
D.
taken
up
China
provides
more
than
90
percent
of
the
world’s
rare
earth
metal,
but
its
reserves
(存储)
only
________
about
one-third
of
the
world’s
total.
(20大桥二模)
A.
take
up
B.
make
up
C.
open
up
D.
put
up
I
know
you
will
have
a
meeting
and
naturally
I
wouldn’t
want
to
________
too
much
of
your
time.
(20太湖格致6月)
A.
take
up
B.
take
in
C.
take
on
D.
take
off
我不确定这些产品会不会占据太多的空间。(20江南二模)
I
am
not
sure
___________________________________
too
much
space
or
not.
whether
these
products
will
take
up
这张书桌占据我的卧室太多的空间。(20青阳片6月)
The
desk________________________________________________.
takes
up
too
much
space
in
my
bedroom
【原文再现】
They
provide
a
high
level
of
service.
level
n.
_______________水平
a
high
level
of
achievement
The
top
of
this
mountain
is
six
kilometers
above
sea
level.
service
[U]n.
_______________服务；工作
The
service
in
this
place
is
slow.
be
in
service
_______________在使用中
v.
serve
【随堂练习】
1.
He
was
praised
for
his
outstanding
_____________(服务).service
2.
The
customers
are
pleased
with
the
________
of
the
restaurant.
A.
balance
B.
experience
C.
surface
D.
service
【模拟真题】
3.
Hello,
SONY
China______________(serve).
What's
your
problem?(20省锡中二模)
service
4.
Yuan
Longping
is
highly
praised
for
his
____________
(serve)
in
the
field
of
agriculture.
(19外国语学校二模)service
5.
He
was
awarded
a
gold
watch
in
return
of
his
(serve)
to
his
company.(20新吴区一模)service
6.
---
I
wonder
what
makes
him
a
good
English
teacher.
---
He
____________
(serve)
as
a
volunteer
in
the
UK
for
two
years,
which
helps
him
with
his
work
a
lot.
(19省锡中三模)served
7.
总的来说，顾客对我们的高水平服务是很满意的。(20省锡中一模)
In
general,
the
customer
were
very___________________________________.
satisfied
with
our
high
level
of
service
8.
我想知道无锡的第一条地铁已通车多久了。(20天一一模)
I
wonder
how
long
the
first
underground
in
Wuxi
___________________________________.
has
been
in
use/service
【原文再现】
English
as
a
second
language
over
one
billion,
the
second
largest
population
in
the
world.
population
n.
____________人口
当population表示“人口”并单独作主语时，谓语动词一般只用________单数
当population前有分数或百分数修饰时,谓语动词用________复数
The
population
in
the
villages
has
to
get
its
water
from
wells.
One
third
of
the
world’s
population
consume
two
thirds
of
the
world’s
resources.
big/large/small
population
What’s
the
population
of
Germany?=How
large
is
the
population
of
Germany?
【随堂练习】
1.
---
Do
you
know
________
the
population
of
Yunnan
________?
---
Yes.
It’s
about
forty-three
million.
A.
how
much;
is
B.
what;
is
C.
how
many;
are
D.
what;
are
2.
The
population
of
Shanghai
is
________
than
that
of
Shijiazhuang?
A.
smaller
B.
larger
C.
less
D.
large
【模拟真题】
3.
As
the
population
________,
the
world
seems
to
be
smaller.
(19
省锡中二模)
A.
increases
more
B.
increases
larger
C.
grows
larger
D.
grows
more
4.
地球人口正在快速增长，越来越拥挤了。
The
population
___________________________________
that
the
Earth
is
becoming
more
and
more
crowded.
(19天一一模)is
increasing
so
rapidly
5.
About
fifty
percent
of
the
population
of
the
city
_____________(be)
workers
in
this
car
factory
in
the
1990s.(20江南开学测)were
Grammar：it的用法
用作人称代词可用来指代人，物或事情。
1.
指代人?
it可指代一个未亲眼看到的、不明身份性别的、面目不详的人，或婴儿、儿童，照片中的人物等。
---Who
is
knocking
at
the
door？
---It's
me.
---Listen!
Someone
is
crying.
---Oh,
it
must
be
Mary.
---?Who?is?there?waving?to?you????
---It’s?my?friend?Tom.
2.
指代物it可替代动植物与无生命的东西,
或指代一件事。
它与one的区别在于one=?a/an?+?n;?
it?=?the?+?n。
My?father?bought?a?pen?and?gave?it?(=?the?pen)?to?me.
It’s
hard
work,
but
I
enjoy
it.
3.
代替某些代词(this,
that,
something,
anything,
nothing)
---What’s
this?
---It’s
a
new
machine.
Nothing
is
wrong,
is
it?
二、用作非人称代词，表示时间、天气、季节、距离、环境等。
It
is
tea
time.
Mrs.
Tuner
goes
into
the
kitchen.到了喝茶的时间了，特纳夫人走进了厨房。
It
was
winter.
it
was
ten
degree
below
zero.现在是冬天，气温是零下10度。
It
is
only
half
an
hour
walk
to
the
tall
tower.
只有半小时的路程就可以到达高塔了。
It
will
be
lovely
in
the
park
today.今天公园里一定很好玩。
三、作形式主语和形式宾语：
作形式主语?
代替动词不定式：
It?is?+?adj.?to?do?sth
It?is?+?adj.?+for
sb.?to?do?sth.
It?is?+?adj.?+?of?+?sb.?to?do?sth.
It?takes?(sb.)?+?时间/条件?+?to?do?sth.??某人花了多少时间做某事；做某事需要。。。(条件)?
2.
替代主语从句
It?+?be?+?adj.?+?that从句
It?is?+?adj.?+?that?(虚拟语气)
It?+?be?+?名词或名词词组?+?that从句
It?+?be?+?过去分词?+?that从句
It?is?said?that??据说??;?有人说??
It?+?动词?+?that从句
It?seems/appears?(to?sb.)?that??(在某人看来)似乎??
3.
作形式宾语?
主语+谓语+it?+宾语补足语+(for/of?sb.)+不定式/动名词/名词性从句???在这个句型中，谓语动词通常是find,?think,?make,?consider,?regard等。
引导名词性从句的有that,?if,?whether,?who,?what,?when,?where,?how等。
I?think?it?important?that?we?keep?up?with?the?times.
【随堂练习】it的用法
一、单项选择
1.
---I
can’t
find
the
magazine
I
bought
this
morning.
---Well,
Jack
is
reading
________
over
there.
Why
not
go
and
see
if
it
is
yours?
(16无锡中考题)
A.
it
B.
that
C.
one
D.
some
2.
We
consider
it
________
you
to
tell
others
her
secret
because
it
will
harm
your
friendship.
(19梁溪区一模)
A.
silly
for
B.
silly
of
C.
clever
for
D.
clever
of
3.
This
is
your
first
time
to
do
this
kind
of
job.
But,
to
my
surprise,
it
________
to
be
excellent.
(19江南一模)
A.
turns
out
B.
works
out
C.
puts
out
D.
comes
out
4.
A
new
study
shows
that
shouting
at
children
may
have
results
that
go
beyond
________
of
beating(打)
them.(
19年西漳一模)
A.
that
B.
those
C.
it
D.
ones
5.
We
will
make
________
a
really
fun
day
for
every
child.
(20外国语单元练习)
A.
its
B.
it’s
C.
it
was
D.
it
6.
---There
is
somebody
at
the
door.
Who
________it
be?
---I’m
not
sure.
It
________
be
a
postman.
A.
may;
will
B.
will;
can
C.
may;
must
D.
can;
may
7.
It
took
the
single
man
less
time
to
ride
to
zoo
than
it
there.
A.
did
to
walk
B.
was
walking
C.
does
to
walk
D.
did
walking
8.
By
taking
on
lone
spoken
English
course.
I
find
________
much
simpler
to
speak
English.(18江苏南通中考)
A.
this
B.
that
C.
it
D.
one
9.
---
I
am
planning
a
trip
to
Lianyungang
this
summer.
How
is
the
weather
there?(17连云港中考)
---
Not
so
hot.
Sometimes
________
is
a
bit
cool
and
wet.
this
B.
that
C.
it
D.
one
Children
find
________
interesting
to
play
computer
games.
that
B.
which
C.
it
D.
it’s
They
had
made
________
a
rule
________in
the
room.
This;
not
to
smoke
B.
it;
smoking
C.
It;
to
not
smoke
D.
it;
not
to
smoke
二、动词填空
1.
It’s
said
that
5G
network
_______________(bring)
into
use
at
the
end
of
this
year
in
Wu
Xi.
(19无锡中考)
will
be
brought
2.
---It
is
said
that
a
space
station
_______________
(build)
on
the
moon.
will
be
built
---How
amazing!
But
it
may
take
a
long
time,
I
guess.
(16无锡中考题)
3.
Why
is
it
so
important
for
us
(understand)
the
meaning
of
friendship
?(省锡中限时作业)
to
understand
It’s
said
that
Ma
Yun
is
one
of
the
______________(wealth)businessmen
in
the
world.(20惠
山二模)
wealthiest
If
it
______________(not
be)rainy
the
day
after
tomorrow,
we
will
have
a
picnic.
(19大桥单
元测试)
isn’t
完成句子
那些黑客认为这些电脑系统很不值得闯入，因为他无法获得很多宝贵的信息。(辅仁中学练习)
The
hacker
didn’t
think
it
because
he
couldn’t
get
much
valuable
information.
worth
breaking
into
these
computer
systems
据报告任何能主动提供这起谋杀案线索的人将会得到5000美元的赏金。(辅仁中学练习)
It’s
reported
that
anyone
will
get
a
reward
of
5,000
dollars.
who
can
offer
the
clues
to
the
murder
蜜蜂很聪明总是记得按原路回来。(19大桥单元测试)
It
is
very
_________________________________
clever
of
bees
to
always
remember
to
come
back
the
same
way
as
they
went9B
U1
【原文再现】
It’s
tiring
to
climb
the
steps
and
my
feet
hurt.
tiring
adj.
____________
This
is
a
long
and
tiring
day.
tired
adj.
____________
feel
tired
be
tired
of
____________
I’m
tired
of
watching
television;
let’s
go
for
a
walk.
be
tired
out
____________
They
were
cold,
hungry
and
tired
out.
step
n.
____________
We
heard
steps
outside.
v.
____________
He
stepped
carefully
over
the
broken
glass.
take
a
step
____________
We’re
taking
a
step
to
prevent
pollution.
He
took
a
step
towards
the
door.
step
by
step
_____________
I’ll
explain
it
to
you
step
by
step.
【随堂练习】
1.
What
a
________
journey!
I’m
getting
________
of
too
much
walking.
tired;
tired
B.
tired;
tiring
C.
tiring;
tiring
D.
tiring;
tired
2.
As
we
all
know,
typing
is
a
________
job
to
a
________
heart.
tired;
tired
B.
tired;
tiring
C.
tiring;
tired
D.
tiring;
tiring
【模拟真题】
1.
Such
a
________
(tire)
look
appears
on
his
face
again.
He
must
have
stayed
up
late
yesterday.
(20金桥4月)
2.
---
Are
you
a
fan
of
the
TV
show
Chinese
Poetry
Conference?
---
Of
course.
I’ve
never
missed
any
of
episodes
and
I
am
________
by
these
players’
excellent
knowledge
of
classical
poems.
(20东林二模)
A.
tired
B.
satisfied
C.
bored
D.
amazed
3.
Look
at
these
footprints!
Someone
____________(step)
into
our
garden.
(18新吴区二模)
4.
---
To
tell
you
the
truth,
we
are
planning
to
have
a
second
baby
recently.
(17年惠山一模)
---
Think
twice,
for
most
children
are
________
to
deal
with.
tired
B.
tiring
C.
interested
D.
interesting
【原文再现】
Many
tourists
like
to
gather
there
early
in
the
morning
to
watch
the
raising
of
the
national
flag.
raise
vt.
_______________
(raise-raised-raised)
rise
vi.
_______________(rise-rose-risen)
【随堂练习】
1.
As
the
curtain
________,
the
famous
singer
came
out.
The
fans
________
and
screamed
with
excitement.
A.
was
raised;
rose
B.
had
been
raised;
were
raised
C.
rose;
were
raised
D.
had
risen;
raised
2.
“Don’t
do
that
again!”
She
said,
________
her
voice
angrily.
A.
raised
B.
rose
C.
raising
D.
rising
3.
Each
school
holds
the
ceremony
of
the
____________
(raise)
of
the
national
flag.
【模拟真题】
1.
---
The
prices
of
food,
clothes
and
houses
have
________
so
quickly
these
years.
---
So
they
have.
Life
becomes
harder.
(20省锡中一模)
A.
increased
B.
raised
C.
improved
D.
developed
2.
The
students’
interest
in
Chinese
Paper-cutting
________
a
lot
after
a
folk
artist
gave
them
a
talk.
(19江阴澄要片5月)
3.
People
are
wondering
why
the
price
of
the
flats
in
Wuxi
____________
(rise)
so
fast
in
the
past
few
years.
(18外国语第二学期期中)
4.
As
the
curtain
____________
(raise),
the
famous
singer
came
out.
The
fans
rose
and
screamed
with
excitement.(16年天一一模)
【原文再现】
In
this
underground
cave,
it
is
amazing
that
there
are
so
many
rocks
in
unusual
shapes—some
hang
down,
and
others
point
upwards.
hang
v.
挂，悬，悬挂
hang-
_______________
(过去式)
—_______________(过去分词)
【随堂练习】
1.
The
hall
is
beautifully
decorated
with
many
lights
____________(悬挂)from
the
ceiling.
2.
The
girl
____________(hang)
the
picture
upside
down.
【模拟真题】
1.
---
Wow,
What
a
nice
day!
Why
not
air
your
clothes
outside
the
window?
---
Of
course,
I
have.
I
_____________
(hang)
them
before
breakfast.
(20青阳片6月)
2.
---
Mum,
where
is
my
orange
T-shirt?
---
It’s
____________
(悬挂)
on
the
balcony.
I
think
it
should
be
dry
now.
(20羊尖三模)
3.
Don’t
worry.
I
have
____________
(hang)
all
the
wet
clothes
on
the
balcony.
(20新吴模考)
【原文再现】
In
this
underground
cave,
it
is
amazing
that
there
are
so
many
rocks
in
unusual
shapes—some
hang
down,
and
other
point
upwards.
【模拟真题】
---
It’s
already
six
o’clock.
The
meeting
will
began
in
10
minutes.
How
can
we
get
there
in
time?
---
Don’t
worry.
I
put
the
clock
20
minutes
________.
(19年华士片5月模拟)
A.
upwards
B.
forward
C.
before
D.
behind
【原文再现】
The
lake
is
very
big—it
takes
up
three
quarters
of
the
area.
【模拟真题】
________
the
mountain
________
covered
with
trees
and
it’s
a
good
place
to
go
in
summer.
A.
Three
quarters
of;
is
B.
Three
quarters
of;
are
B.
Three
quarters;
is
D.
Three
quarters;
are
不同类型的花将覆盖这个新造花园的四分之三。(20东亭二模)
Three
quarters
of
the
newly-built
garden
___________________________________
different
types
of
flowers.
【原文再现】
The
lake
is
very
big—it
takes
up
three
quarters
of
the
area.
up相关短语
give
up放弃
catch
up赶上
keep
up跟上，不落后
pick
up拾起，（开车）接；取
wake
up醒来
take
up占据（时间，空间）
make
up编，编写；编造；弥补；化妆
put
up张贴，搭建，举起
tidy
up收拾，整理
open
up打开，开辟
【模拟真题】
A
kid
should
be
encouraged
to
tell
the
truth
instead
of
________
excuses
to
avoid
punishment
whenever
he
or
she
has
done
something
wrong.
(20东林二模)
A.
making
up
B.
putting
up
C.
taking
up
D.
setting
up
---
What
can
I
do
for
you,
sir?
---
I
am
looking
for
my
seat,
but
I
find
it
is
________.
(20羊尖三模)
A.
made
up
B.
put
up
C.
tidied
up
D.
taken
up
China
provides
more
than
90
percent
of
the
world’s
rare
earth
metal,
but
its
reserves
(存储)
only
________
about
one-third
of
the
world’s
total.
(20大桥二模)
A.
take
up
B.
make
up
C.
open
up
D.
put
up
I
know
you
will
have
a
meeting
and
naturally
I
wouldn’t
want
to
________
too
much
of
your
time.
(20太湖格致6月)
A.
take
up
B.
take
in
C.
take
on
D.
take
off
我不确定这些产品会不会占据太多的空间。(20江南二模)
I
am
not
sure
___________________________________
too
much
space
or
not.
这张书桌占据我的卧室太多的空间。(20青阳片6月)
The
desk________________________________________________.
【原文再现】
They
provide
a
high
level
of
service.
level
n.
_______________
a
high
level
of
achievement
The
top
of
this
mountain
is
six
kilometers
above
sea
level.
service
[U]n.
_______________
The
service
in
this
place
is
slow.
be
in
service
_______________
v.
serve
【随堂练习】
1.
He
was
praised
for
his
outstanding
_____________(服务).
2.
The
customers
are
pleased
with
the
________
of
the
restaurant.
A.
balance
B.
experience
C.
surface
D.
service
【模拟真题】
3.
Hello,
SONY
China______________(serve).
What’s
your
problem?(20省锡中二模)
4.
Yuan
Longping
is
highly
praised
for
his
____________
(serve)
in
the
field
of
agriculture.
(19外国语学校二模)
5.
He
was
awarded
a
gold
watch
in
return
of
his
(serve)
to
his
company.(20新吴区一模)
6.
---
I
wonder
what
makes
him
a
good
English
teacher.
---
He
____________
(serve)
as
a
volunteer
in
the
UK
for
two
years,
which
helps
him
with
his
work
a
lot.
(19省锡中三模)
7.
总的来说，顾客对我们的高水平服务是很满意的。(20省锡中一模)
In
general,
the
customer
were
very___________________________________.
8.
我想知道无锡的第一条地铁已通车多久了。(20天一一模)
I
wonder
how
long
the
first
underground
in
Wuxi
___________________________________.
【原文再现】
English
as
a
second
language
over
one
billion,
the
second
largest
population
in
the
world.
population
n.
____________人口
当population表示“人口”并单独作主语时，谓语动词一般只用________单数
当population前有分数或百分数修饰时,谓语动词用________复数
The
population
in
the
villages
has
to
get
its
water
from
wells.
One
third
of
the
world’s
population
consume
two
thirds
of
the
world’s
resources.
big/large/small
population
What’s
the
population
of
Germany?=How
large
is
the
population
of
Germany?
【随堂练习】
1.
---
Do
you
know
________
the
population
of
Yunnan
________?
---
Yes.
It’s
about
forty-three
million.
A.
how
much;
is
B.
what;
is
C.
how
many;
are
D.
what;
are
2.
The
population
of
Shanghai
is
________
than
that
of
Shijiazhuang?
A.
smaller
B.
larger
C.
less
D.
large
【模拟真题】
3.
As
the
population
________,
the
world
seems
to
be
smaller.
(19
省锡中二模)
A.
increases
more
B.
increases
larger
C.
grows
larger
D.
grows
more
4.
地球人口正在快速增长，越来越拥挤了。
The
population
___________________________________
that
the
Earth
is
becoming
more
and
more
crowded.
(19天一一模)
5.
About
fifty
percent
of
the
population
of
the
city
_____________(be)
workers
in
this
car
factory
in
the
1990s.(20江南开学测)
Grammar：it的用法
用作人称代词可用来指代人，物或事情。
1.
指代人?
it可指代一个未亲眼看到的、不明身份性别的、面目不详的人，或婴儿、儿童，照片中的人物等。
---Who
is
knocking
at
the
door？
---It’s
me.
---Listen!
Someone
is
crying.
---Oh,
it
must
be
Mary.
---?Who?is?there?waving?to?you????
---It’s?my?friend?Tom.
2.
指代物it可替代动植物与无生命的东西,
或指代一件事。
它与one的区别在于one=?a/an?+?n;?
it?=?the?+?n。
My?father?bought?a?pen?and?gave?it?(=?the?pen)?to?me.
It’s
hard
work,
but
I
enjoy
it.
3.
代替某些代词（this,
that,
something,
anything,
nothing）
---What’s
this?
---It’s
a
new
machine.
Nothing
is
wrong,
is
it?
二、用作非人称代词，表示时间、天气、季节、距离、环境等。
It
is
tea
time.
Mrs.
Tuner
goes
into
the
kitchen.到了喝茶的时间了，特纳夫人走进了厨房。
It
was
winter.
it
was
ten
degree
below
zero.现在是冬天，气温是零下10度。
It
is
only
half
an
hour
walk
to
the
tall
tower.
只有半小时的路程就可以到达高塔了。
It
will
be
lovely
in
the
park
today.今天公园里一定很好玩。
三、作形式主语和形式宾语：
作形式主语?
代替动词不定式：
It?is?+?adj.?to?do?sth
It?is?+?adj.?+for
sb.?to?do?sth.
It?is?+?adj.?+?of?+?sb.?to?do?sth.
It?takes?(sb.)?+?时间/条件?+?to?do?sth.??某人花了多少时间做某事；做某事需要。。。(条件)?
2.
替代主语从句
It?+?be?+?adj.?+?that从句
It?is?+?adj.?+?that?(虚拟语气)
It?+?be?+?名词或名词词组?+?that从句
It?+?be?+?过去分词?+?that从句
It?is?said?that??据说??;?有人说??
It?+?动词?+?that从句
It?seems/appears?(to?sb.)?that??(在某人看来)似乎??
3.
作形式宾语?
主语+谓语+it?+宾语补足语+(for/of?sb.)+不定式/动名词/名词性从句???在这个句型中，谓语动词通常是find,?think,?make,?consider,?regard等。
引导名词性从句的有that,?if,?whether,?who,?what,?when,?where,?how等。
I?think?it?important?that?we?keep?up?with?the?times.
【随堂练习】it的用法
一、单项选择
1.
---I
can’t
find
the
magazine
I
bought
this
morning.
---Well,
Jack
is
reading
________
over
there.
Why
not
go
and
see
if
it
is
yours?
(16无锡中考题)
A.
it
B.
that
C.
one
D.
some
2.
We
consider
it
________
you
to
tell
others
her
secret
because
it
will
harm
your
friendship.
(19梁溪区一模)
A.
silly
for
B.
silly
of
C.
clever
for
D.
clever
of
3.
This
is
your
first
time
to
do
this
kind
of
job.
But,
to
my
surprise,
it
________
to
be
excellent.
(19江南一模)
A.
turns
out
B.
works
out
C.
puts
out
D.
comes
out
4.
A
new
study
shows
that
shouting
at
children
may
have
results
that
go
beyond
________
of
beating(打)
them.(
19年西漳一模)
A.
that
B.
those
C.
it
D.
ones
5.
We
will
make
________
a
really
fun
day
for
every
child.
(20外国语单元练习)
A.
its
B.
it’s
C.
it
was
D.
it
6.
---There
is
somebody
at
the
door.
Who
________it
be?
(20外国语单元练习)
---I’m
not
sure.
It
________
be
a
postman.
A.
may;
will
B.
will;
can
C.
may;
must
D.
can;
may
7.
It
took
the
single
man
less
time
to
ride
to
zoo
than
it
there.
A.
did
to
walk
B.
was
walking
C.
does
to
walk
D.
did
walking
8.
By
taking
on
lone
spoken
English
course.
I
find
________
much
simpler
to
speak
English.(18江苏南通中考)
A.
this
B.
that
C.
it
D.
one
9.
---
I
am
planning
a
trip
to
Lianyungang
this
summer.
How
is
the
weather
there?(17连云港中考)
---
Not
so
hot.
Sometimes
________
is
a
bit
cool
and
wet.
this
B.
that
C.
it
D.
one
Children
find
________
interesting
to
play
computer
games.
That
B.
which
C.
it
D.
it’s
They
had
made
________
a
rule
________in
the
room.
This;
not
to
smoke
B.
it;
smoking
C.
It;
to
not
smoke
D.
it;
not
to
smoke
二、动词填空
1.
It’s
said
that
5G
network
_______________(bring)
into
use
at
the
end
of
this
year
in
Wu
Xi.
(19无锡中考)
2.
---It
is
said
that
a
space
station
_______________
(build)
on
the
moon.
---How
amazing!
But
it
may
take
a
long
time,
I
guess.
(16无锡中考题)
3.
Why
is
it
so
important
for
us
(understand)
the
meaning
of
friendship
?(省锡中限时作业)
It’s
said
that
Ma
Yun
is
one
of
the
______________(wealth)businessmen
in
the
world.(20惠
山二模)
If
it
______________(not
be)rainy
the
day
after
tomorrow,
we
will
have
a
picnic.
(19大桥单
元测试)
完成句子
那些黑客认为这些电脑系统很不值得闯入，因为他无法获得很多宝贵的信息。(辅仁中学练习)
The
hacker
didn’t
think
it
because
he
couldn’t
get
much
valuable
information.
据报告任何能主动提供这起谋杀案线索的人将会得到5000美元的赏金。(辅仁中学练习)
It’s
reported
that
anyone
will
get
a
reward
of
5,000
dollars.
蜜蜂很聪明总是记得按原路回来。(19大桥单元测试)
It
is
very
_________________________________
