(共33张PPT)
课时3
Reading
Ⅱ
安徽译林版九年级上
Unit
4
Life
on
Mars
1
2
3
4
基础巩固练
提示：点击
进入习题
5
答案呈现
11
12
13
6
7
8
9
10
specially
tasty
uncomfortable
passengers
rapidly
A
D
D
C
C
prevent
water
from
being
polluted
at
the
speed
of
14
15
compare;
with;
much
better
so
badly
that;
all
over
again
in
the
form
of
答案呈现
16
17
18
能力提升练
C
B
A
19
20
C
C
21
22
23
A
B
B
24
25
A
D
26
27
28
D
B
B
29
C
答案呈现
能力提升练
30
31
32
By
the
year
2314.
They
will
try
to
build
spacesuits
and
space
houses.
Because
it
is
from
the
Earth.
一、根据首字母及汉语提示完成单词。
1.
I
made
this
card
s
(专门地，特地)for
your
birthday.
2.
The
dishes
in
the
restaurant
are
very
t
(味道好的).
All
of
us
like
them
very
much.
3.
The
journey
to
that
city
was
very
u
(不舒服的).
We
all
wanted
to
have
a
good
rest.
pecially
asty
ncomfortable
4.
How
many
p
(乘客)are
there
in
that
bus?
5.
He
was
moving
r
(快速地)around
the
room
as
he
was
worried
about
his
daughter.
assengers
apidly
二、单项填空。
6.
【2020·连云港】The
Chinese
language
has
become
a
bridge
to
_______
China
_______
the
rest
of
the
world.
A.
connect;
to
B.
translate;
into
C.
compare;
with
D.
separate;
from
A
【点拨】connect…to
把……和……连接起来；translate…
into
把……翻译成……；compare…with
把……和……比较；
separate…from
把……分开；根据“汉语已经成为连接中国与世界其他地区的桥梁”和语法可知，要填“把……和……连接起来”，其他选项语意不通。
7.
【2020·泰州】—Andy
practiced
hardest
among
us
and
he
won
first
prize
in
the
competition.
—A
dream
can’t
come
true
_______
hard
work.
A.
by
B.
across
C.
over
D.
without
D
8.
（易错题）It’s
said
that
_______
of
the
water
around
the
world
_______
polluted.
A.
two
third;
has
B.
two
thirds
;
have
C.
two
third
;
are
D.
two
thirds
;
is
D
9.
There
_______
a
number
of
books
in
the
library
and
the
number
of
them
_______
increasing.
A.
has;
is
B.
have;
are
C.
are;
is
D.
is;
are
C
10.
—Will
it
be
sunny
tomorrow?
—
_______.
We
are
going
to
fly
kites.
A.
I
hope
not
B.
I
think
not
C.
I
hope
so
D.
It’s
nothing
C
三、根据汉语意思完成句子。
11.
我们应当尽力防止水被污染。
We
should
try
our
best
to
_________
_________
_________
_________
_________
.
prevent
water
from
being
polluted
12.
他干得太糟了，我不得不自己再干一遍。
He
did
the
work
_________
_________
_________
I
had
to
do
it
_________
_________
_________
myself.
so
badly
that
all
over
again
13.
什么东西能以光速行驶？
What
can
travel
_________
_________
_________
_________
light?
at
the
speed
of
14.
她以故事的形式把她的过去告诉了我们。
She
told
her
past
to
us
_________
_________
_________
_________
a
story.
in
the
form
of
15.
如果你把他的作品和她的进行比较，你会发现她的作品要好得多。
If
you
_________
his
work
hers
_________,
you’ll
find
hers
is
_________
_________
.
compare
with
much
better
四、完形填空。
Billions
of
dollars
have
been
spent
on
planning
how
to
set
foot
on
Mars.
So
_______16
do
we
want
to
go
there
so
badly?
Well,
different
organizations
have
different
reasons.
16.
A.
what
B.
when
C.
why
D.
how
C
Dutch
organization
Mars
One
wants
to
put
people
on
Mars
_____17
2027.
Officials
of
the
organization
say
it
is
just
the
next
step
out
of
human
curiosity（好奇心）.
17.
A.
since
B.
by
C.
until
D.
while
B
“Why
did
Columbus
travel
west?
Why
did
Marco
Polo
head
east?
It
is
the
unknown
things
that
make
humans
keep
looking
for
new
places
to
______18
,”
their
website
says.
18.
A.
explore
B.
develop
C.
prove
D.
serve
A
Mars
One
also
thinks
Mars
exploration
will
_______19
the
development
of
recycling,
solar
energy,
food
production
and
even
medical
technology.
19.
A.
circle
B.
compare
C.
improve
D.
regret
C
A
very
rich
businessman
Elon
Musk
runs
a
company
in
America.
Its
name
is
Space
X.
Its
final
______20
is
to
help
humans
live
on
other
planets,
including
Mars.
20.
A.
decision
B.
subject
C.
goal
D.
suggestion
C
Musk
agrees
that
curiosity
does
play
a
part,
_______21
his
main
reason
for
going
to
Mars
is
the
survival（生存）of
humans.
21.
A.
but
B.
or
C.
and
D.
so
A
He
says
_______22,
to
survive,
we
humans
must
learn
to
live
somewhere
else
instead
of
living
on
the
Earth.
22.
A.
if
B.
that
C.
which
D.
whom
B
China
has
dreamt
of
________23
Mars
too.
In
2011,
China,
along
with
Russia,
planned
to
send
a
probe（探测器）to
the
planet.
23.
A.
creating
B.
reaching
C.
discovering
D.
arriving
B
The
US
space
agency
NASA
is
also
________24
to
take
humans
to
Mars.
It
says
going
to
Mars
will
help
humans
learn
much
more
about
the
universe.
24.
A.
excited
B.
aware
C.
forgetful
D.
unsure
A
“Future
exploration
could
solve
one
of
the
biggest
_____25
of
the
universe:
Is
there
life
beyond
the
Earth?”
the
NASA
website
says.
25.
A.
replies
B.
disadvantages
C.
challenges
D.
mysteries
D
五、阅读理解。
26.
Which
of
the
following
is
TRUE
about
Venus?
A.
It
cannot
be
seen
in
the
daytime.
B.
It
is
the
closest
planet
to
the
Sun.
C.
It
is
brighter
when
it
gets
farther
from
the
Earth.
D.
It
can
reflect
most
of
the
sunlight.
D
【点拨】根据原文第二段中句子Also,
it
can
reflect(反射)
about
70%
of
the
sunlight,
almost
twice
as
much
as
the
Earth
does.可知D项正确。
27.
What
is
the
brightest
natural
object
in
the
night
sky
according
to
the
passage?
A.
Mars.
B.
The
Moon.
C.
Venus.
D.
The
Earth.
B
【点拨】根据原文第二段中句子It
is
also
the
second
brightest
natural
object,
behind
the
Moon,
in
the
night
sky.可知答案。
28.
According
to
the
last
two
paragraphs,
the
new
computer
equipment
_______.
a.
was
created
by
some
British
scientists
b.
can
stand
the
high
temperature
c.
can
work
for
about
22
days
on
Venus
d.
will
be
sent
to
Venus
by
2025
A.
ab
B.
bc
C.
cd
D.
ad
B
【点拨】根据原文倒数第二段中句子But
some
American
and
Russian
scientists
recently
created
new
computer
equipment
that
can
stand（抵抗）the
high
temperature
and
work
in
a
place
like
Venus
for
almost
22
days.可知答案。
29.
The
purpose
of
this
passage
is
to
_______.
A.
compare
Venus
with
Mars
B.
explain
why
it’s
impossible
to
live
on
Venus
C.
mainly
introduce
Venus
to
people
D.
tell
us
some
scientific
findings
C
【点拨】本文主要介绍了金星的一些特点以及人类探索金星时遇到的困难。
六、任务型阅读。
30.
When
will
we
be
able
to
live
on
Venus?
（不超过5个词）
_______________________________________________
By
the
year
2314.
【点拨】根据原文第一段中句子It
seems
impossible
today,
but
by
the
year
2314,
we
will
be
able
to
live
on
Venus（金星）.可知答案。
31.
How
will
scientists
keep
us
cool
and
safe
from
the
heat?（不超过10个词）
______________________________________________
They
will
try
to
build
spacesuits
and
space
houses.
【点拨】根据原文第二段中句子However,
scientists
will
try
to
find
a
way
to
build
spacesuits
and
space
houses
to
keep
us
cool
and
safe
from
the
heat.可知答案。
32.
Why
is
some
food
on
Venus
expensive?（不超过10个词）
______________________________________________
Because
it
is
from
the
Earth.
【点拨】根据原文第二段中句子Everything
will
be
very
expensive
on
Venus
because
it
is
from
the
Earth.可知答案。(共11张PPT)
课时5
Integrated
skills
&
Study
skills
安徽译林版九年级上
Unit
4
Life
on
Mars
1
2
3
4
6
7
8
9
基础巩固练
提示：点击
进入习题
5
10
11
答案呈现
risk
percentage
disadvantages
A
B
D
A
B
D
A
D
能力提升练
一、
根据提示完成句子。
1.
Smoking
can
increase
the
r
(风险)of
developing
heart
disease.
2.
The
__________(percent)
of
school
leavers
that
go
to
university
is
about
five
percent
in
this
city.
3.
One
of
the
main
______________(advantage)
of
the
job
is
the
long
hours.
isk
percentage
disadvantages
二、单项填空。
4.
【2020·沿淮教育联盟一模】—It
will
be
cool
if
we
can
stay
in
the
Westin
Hotel
during
our
holiday.
—
Well,
let’s
check
on
the
app
to
_______
if
there
are
rooms
left
so
we
can
book
some.
A.
find
out
B.
get
up
C.
take
up
D.
turn
out
A
5.
A
survey
about
protecting
the
Earth
was
______
in
our
school
last
Friday.
A.
taken
out
B.
carried
out
C.
put
out
D.
given
out
B
6.
【2020·铁岭】—Sorry,
I
didn’t
do
a
good
job.
—
Never
mind.
______
,
you
have
tried
your
best.
A.
As
for
B.
In
total
C.
In
that
case
D.
After
all
D
7.
（易错题）
The
piece
of
music
is
worth
_____.
A.
listening
to
B.
listening
C.
to
listen
D.
listen
to
A
8.
【2020·临沂改编】We
will
cause
less
pollution_____
we
can
find
ways
to
reuse
or
recycle
more
rubbish.
A.
unless
B.
if
C.
though
D.
since
B
三、阅读理解。2020·宁波】
9.
What
do
you
think
is
omitted（省略）at
the
end
of
the
underlined
sentence?
A.
use
steam
B.
push
spaceships
C.
heat
water
D.
carry
that
much
water
D
【点拨】原句为：Today’s
spaceships
could
not
carry
that
much
water.
But
scientists
think
that
a
spaceship
blown
up
like
a
balloon
will
be
able
to.根据前文内容可知，这样的飞船可以携带大量的水。
10.
Besides
growing
food,
what
else
might
astronauts
do
with
the
rest
of
the
water?
A.
Take
a
hot
bath.
B.
Freeze
dangerous
things.
C.
Blow
up
a
balloon.
D.
Change
the
surface
of
Mars.
A
【点拨】根据原文第三段中句子With
the
“Balloon”
spaceships,
enough
water
could
be
carried
to
power
the
engines
and
grow
food
during
the
trip.
And
the
people
on
the
spaceship
might
even
get
to
take
a
hot
bath!可知答案。
11.
On
which
website
can
we
probably
read
this
passage?
A.
www.
freedictionary.
com/power
B.
www.
mooc.
cn/music
C.
www.
chinadaily.
com.
cn/culture
D.
www.
space.
com/spaceflight
D
【点拨】根据原文第一段中句子In
the
future,
people
may
travel
to
Mars（火星）by
water-powered
spaceship!可知应该在与太空相关的网站上看到。(共12张PPT)
课时6
Task
&
Self?-assessment
安徽译林版九年级上
Unit
4
Life
on
Mars
1
2
3
4
6
7
8
基础巩固练
提示：点击
进入习题
5
答案呈现
9
10
11
12
B
A
having
to
answer
goods
C
electronic
A
13
B
B
A
D
entertainment
能力提升练
一、
根据提示完成句子。
1.
Simon
wants
to
be
an
e
(电子的)engineer
when
he
grows
up.
2.
He
didn’t
feel
like
_________(have)
a
picnic
in
the
park,
and
he
suggested
watching
the
football
match.
3.
I
think
the
question
is
difficult
_________
(answer).
having
to
answer
lectronic
4.
These
g
(商品)belong
to
Miss
Smith.
5.
The
shopping
mall
is
both
a
place
for
shopping
and
a
place
of
e
(娱乐；消遣).
oods
ntertainment
二、单项填空。
6.
This
is
a
book
on
a
guide
______
living
______
Mars
in
2100.
A.
to;
on
B.
to;
to
C.
on;
to
D.
on;
on
A
7.
【2020·襄阳】—How
______
your
sofa
feels!
—
Is
it
like
a
soft
bed?
I
often
lie
on
it
for
a
short
break
at
noon.
A.
terrible
B.
comfortable
C.
humorous
D.
dangerous
B
8.
【2020·阜阳质检】—Did
you
go
to
the
park
yesterday?
—
No,
we
didn’t.
______
,we
played
games
at
home.
A.
Instead
B.
Luckily
C.
Anyway
D.
Perhaps
A
三、
阅读理解。
9.
Chang’e
4
is
the
first
space
probe
in
the
world
to
land
_____.
A.
in
deep
space
B.
on
the
moon
C.
on
the
near
side
of
the
moon
D.
on
the
far
side
of
the
moon
D
【点拨】根据文章第一段“Chang'e
4
became
the
first
space
probe(探测)
in
history
to
successfully
land
on
the
far
side(dark
side)of
the
moon”可知嫦娥四号着陆在月球的背面。故选D。
10.
What’s
the
most
important
about
the
landing
place?
A.
It’s
far
from
the
earth.
B.
It
has
many
resources.
C.
It’s
ideal
for
scientific
research.
D.
It’s
dark
and
unknown.
C
【点拨】根据文章第二段“This
landing
is
of
great
importance.
The
far
side
of
the
moon
is
an
ideal
place
for
scientific
research.
”可知此次月球登陆着陆点最重要的是它是进行科学研究的理想地点。故选C。
11.
The
underlined
word
“observations”
in
paragraph
2
means
_____.
A.学习
B.观察
C.描述
D.庆祝
B
【点拨】原句为：Scientists
can
make
clearer
observations
of
deep
space
from
there.
根据前句内容It
may
have
unique
minerals
（矿物质）and
other
resources.可知月球背面可能有矿物质和其他资源。因此科学家可以从这儿对太空进行更清晰的观察。故选B。
12.
Which
of
the
following
is
the
second
goal
of
China’s
lunar
exploration
program?
A.
Landing
on
the
moon.
B.
Bringing
some
samples
back
to
the
earth.
C.
Building
a
base
on
the
moon.
D.
Traveling
around
the
moon.
A
【点拨】根据文章第四段“Chinese
scientists
set
three
goals—‘orbiting(环绕运行)，landing
and
sample(样本)
returning'”可知中国月球探索第二个目标是着陆。故选A。
13.
What
can
be
the
best
title
of
the
passage?
A.
The
Space
Probe
B.
Exploring
the
Moon
C.
The
Three
Goals
D.
Exploring
Mars
B
【点拨】文章主要介绍了嫦娥四号成功着陆月球背面对月球进行探索。故选B。(共33张PPT)
安徽译林版九年级上
课时2
Reading
I
Unit
4
Life
on
Mars
1
2
3
4
6
7
8
9
10
基础巩固练
提示：点击
进入习题
5
11
12
13
14
答案呈现
C
A
D
C
floating
connected
challenging
twentieths
specially
planets
polluted
rapid
increase
Compare
15
C
答案呈现
21
22
23
A
D
B
24
A
25
A
26
27
28
A
A
D
16
17
18
C
B
B
19
A
20
B
29
30
D
D
能力提升练
31
32
33
C
A
D
一、根据首字母及汉语提示完成单词。
1.
There
are
eight
p
(行星)in
the
solar
system.
2.
In
the
future,
cities
will
be
more
crowded
and
p
.
(被污染的).
3.
If
I
try
my
best,
I
am
sure
I
can
make
r
(迅速的)
progress
in
my
study.
lanets
olluted
apid
4.
Nowadays,
the
i
(增加)
in
economy
brings
all
kinds
of
pollution.
5.
C
(比较，对比)your
answers
with
those
in
your
book
to
see
if
they
are
right.
ncrease
ompare
二、用所给词的适当形式填空。
6.
People
would
have
to
wear
special
boots
to
prevent
themselves
from
___________(float)
off
into
space.
floating
7.
The
computer
__________(connect)
to
the
network
is
made
in
China.
connected
8.
She
found
her
new
job
very
__________
(challenge).
challenging
9.
Nine
__________
(twenty)
of
the
work
is
hard
to
finish.
twentieths
10.
The
low-sugar
cakes
are
_________(special)
made
for
the
elderly.
specially
三、单项填空。
11.
【2020·连云港】I
don’t
like
the
style
of
this
T-shirt.
Please
show
me
_______one.
A.
either
B.
neither
C.
another
D.
other
C
【点拨】another＋单数可数名词表示“再一个，
又一个”。
12.
We
must
_______
children’s
reading
habits
as
early
as
possible.
A.
form
B.
help
C.
get
D.
organize
A
13.
（易错题）The
long
journey
by
air
was
boring
_______
uncomfortable.
Many
students
felt
sick
all
the
way.
A.
so
good
as
B.
as
good
as
C.
so
well
as
D.
as
well
as
D
【点拨】as
well
as意为“也，还”。
14.
—
______
the
way,
do
you
think
this
job
has
become
easier
than
it
used
to
be?
—
To
be
honest,
it
has
turned
out
to
be
more
difficult
______
some
ways.
A.
In;
on
B.
By;
on
C.
By;
in
D.
In;
by
C
【点拨】by
the
way顺便说一下；in
some
ways在某些方面，在某种程度上。
15.
（易错题）In
winter,
people
in
Guangzhou
wear
fewer
clothes
than
______
in
Beijing,
because
the
weather
of
Guangzhou
is
much
warmer
than
______
of
Beijing.
A.
that;
that
B.
those;
those
C.
those;
that
D.
that;
those
C
【点拨】在比较结构中，可以用that指代前面提到的单数或不可数名词，用those指代前面提到过的复数名词，避免重复。
四、完形填空。
Are
we
alone
in
the
universe?
Or
is
there
_______16
on
Mars?
16.
A.
animal
B.
people
C.
life
D.
plant
C
Ever
since
people
first
_____17
up
into
the
night
sky,
there’s
been
a
question
that
has
bothered（困扰）us
all.
17.
A.
jumped
B.
looked
C.
climbed
D.
shouted
B
From
the
smallest
children
to
the
world’s
greatest
astronomers,
all
have
_______18,
“Are
we
alone
in
the
universe?”
18.
A.
told
B.
wondered
C.
talked
D.
laughed
B
At
night,
looking
up
at
the
stars
and
all
those
little
______19
of
light,
I
wonder,
“Is
this
a
galaxy(星系)
full
of
life,
or
is
this
it?”
19.
A.
points
B.
ants
C.
space
D.
water
A
It’s
the
question
that
humans
often
have
been
asking
over
the
ages.
How
did
we
get
here?
Why
do
we
exist(存在)?
Are
we
the
_______20
signs
of
life
in
the
universe?
We
really
want
to
know
these.
20.
A.
best
B.
only
C.
whole
D.
high
B
This
thinking
for
life
elsewhere
in
the
universe
is
perhaps
the
greatest
scientific
question
of
all.
But
so
far
most
efforts
have
______21
on
just
one
planet.
21.
A.
focused
B.
got
C.
come
D.
gone
A
Searching
for
life
is
a
difficult
job.
We’d
like
to
be
_____22
to
travel
to
all
these
worlds
far
away.
Unfortunately,
none
of
them
are
very
good
in
terms
of
prospecting
for
biology（勘探生物）.
The
best
one
is
probably
Mars.
22.
A.
happy
B.
easy
C.
free
D.
able
D
Mars
is
just
60
million
kilometers
away.
Mars
is
important
because
it’s
close
to
our
planet.
It’s
our
______23
neighbor
in
space..
23.
A.
farthest
B.
nearest
C.
shortest
D.
smallest
B
And
we’d
like
to
see
if
there
is
life
there.
Because
if
we
can
find
life
in
_______24
places
in
our
solar
system,
we
will
know
that
life
isn’t
just
on
the
Earth.
24.
A.
two
B.
second
C.
one
D.
first
A
It’s
much
more
_______25
that
life
fully
exists
elsewhere.
Perhaps
in
other
solar
systems,
or
other
parts
of
the
universe.
25.
A.
possible
B.
open
C.
difficult
D.
easy
A
五、阅读理解。
A
26.
The
writer
is
_______
years
old
“now”.
A.
44
B.
32
C.
24
D.
20
A
【点拨】根据原文中句子I
was
born
on
September
16,
2016.、Now,
May
3,
2060,
we,
the
people…可知答案。
27.
How
long
was
the
writer
trained
before
going
to
Mars?
A.
For
a
year.
B.
For
six
years.
C.
For
eight
years.
D.
For
twenty
years.
A
【点拨】根据原文第五段中句子Then
I
went
through
a
year’s
training.
When
the
training
was
over,
the
NASA
officials
told
us
that
they
would
need
several
hours
to
make
a
decision
on
whom
to
take
to
Mars.可知答案。
28.
The
writer
tells
his
story
about
how
he
got
to
Mars
to
_______.
A.
show
off
his
experience
B.
advertise
NASA
C.
teach
young
people
a
lesson
D.
celebrate
his
journey
to
Mars
D
【点拨】根据原文最后一段中句子Now,
May
3,
2060,
we,
the
people
of
“New
America”,
are
getting
together
for
the
20th
anniversary（周年纪念日）of
the
first
colony
on
Mars.可知答案。
29.
Why
does
the
writer
mention
Johnson
in
his
story?
A.
Because
Johnson
was
the
person
he
admired
the
most.
B.
Because
Johnson
was
tall
and
thin.
C.
Because
Johnson
didn’t
sign
his
poster.
D.
Because
Johnson
encouraged
him
to
realize
his
dream.
D
【点拨】根据原文第四段中句子He
saw
me
and
signed（签名）my
poster.
He
also
told
me
I
could
get
to
Mars
if
I
was
ready
to
do
everything
for
it.可知答案。
B
30.
Jill
White
thinks
most
people
will
travel
by
______in
50
years.
A.
bike
B.
car
C.
train
D.
plane
D
【点拨】根据原文第三段中句子Planes
will
be
very
popular
and
most
people
would
like
to
take
them
to
travel.可知答案。
31.
According
to
the
passage,
_______in
50
years.
A.
every
family
will
have
a
car
B.
people
won’t
need
to
work
C.
computers
will
control
cars’
speed
D.
the
earth
will
become
crowded
and
noisy
C
【点拨】根据原文第三段中句子Second,
cars
will
become
very
small
and
computers
will
control
their
speed.可知答案。
32.
The
underlined
word
“shortage”
means
_______
in
Chinese.
A.短缺
B.充足
C.清澈
D.浑浊
A
【点拨】原句为：Finally,
water
shortage
will
become
one
of
the
most
serious
problems.
结合后句内容If
people
don’t
save
water
now,
we
will
have
no
water
to
drink
in
50
years.可知缺水将会成为最严重的问题之一。
33.
This
passage
mainly
tells
us
the
_______
in
50
years.
A.
school
B.
car
C.
robot
D.
life
D
【点拨】根据原文第一段中句子What
will
our
life
be
like
in
50
years?、My
brother
Jill
White
makes
some
predictions.
Here
are
some
of
his
ideas.可知答案。(共23张PPT)
易错考点专练
安徽译林版九年级上
Unit
4
Life
on
Mars
1
2
6
7
考点1
提示：点击
进入习题
答案呈现
that
one
C
C
8
D
3
4
it
it;
one
9
cheaper
than
those
10
some
older
ones
5
C
11
It's
a
pity
that
答案呈现
1
2
考点3
B
C
3
found
4
looked
for;
find
5
it
impossible
to
1
2
考点2
A
D
3
A
4
C
5
D
6
find
out
考点1
代词it/
that/
one/
those。
【易错点津】
it,
one,
that,
those作代词时的区别：it
特指上下文提到的是同一事物。
one
泛指上下文提及的同类事物中的一个,
复数为ones,
属于同一类而不是同一个事物。在比较结构中,
that代替前面提到的单数名词或不可数名词；those代替前面提到的可数名词复数,
以避免重复。it还可作形式主语和形式宾语。
一、使用恰当的代词填空。
1.
The
air
on
Mars
is
much
thinner
than
________on
the
Earth.
2.
I
like
bicycles,
but
I
can’t
afford
to
buy
________.
3.
The
two
girls
are
so
alike
that
strangers
find
________
difficult
to
tell
one
from
the
other.
that
one
it
4.
—
There
is
still
a
copy
of
the
book
in
the
library.
Will
you
go
and
borrow
________?
—No,
I’d
rather
buy
________
in
the
bookstore.
it
one
二、单项填空。
5.【2020·龙东】—Lots
of
people
like
to
give
out
Hongbao
to
each
other
on
WeChat.
—
That’s
true.
I’ve
just
received
_______from
my
friend.
A.
it
B.
that
C.
one
C
6.【2020·成都】Molly,
my
dictionary
is
not
here.
Do
you
have
______?
A.
it
B.
that
C.
one
C
7.
【2019·连云港】After
the
new
high-speed
railway
line
began
operations,
the
time
on
the
trip
from
Lianyungang
to
Qingdao
now
is
much
less
than
______in
the
past.
A.
one
B.
this
C.
that
D.
it
C
8.
______is
our
belief
that
improvements
in
health
care
will
lead
to
a
stronger,
more
prosperous
economy.
A.
As
B.
That
C.
This
D.
It
D
三、根据汉语意思完成句子。
9.
这家商店的衣服比那家商店的便宜。
The
clothes
in
this
shop
are
_________
_________
_________
in
that
shop.
10.
房子里有几个年轻人和一些年长者。
There
were
a
few
young
people
and
_________
_________
_________
in
the
house.
cheaper
than
some
those
older
ones
11.
很遗憾你错过了这场激动人心的足球比赛。
_________
_________
_________
_________
you
missed
the
exciting
football
match.
It's
a
pity
that
考点2
表示推测的情态动词。
【易错点津】
表推测的情态动词,
在肯定句中一般用must(一定),
may
(也许),
might/could(也许,
或许)。否定句中用can't/
couldn't
(不可能),
may
not/
might
not(可能不)。
单项填空。
1.【2020·铜仁】—How
delicious
the
meal
is!
Did
Kangkang’s
mother
cook
it?
—
It
_______be
her.
These
days
she
has
been
in
a
poor
village
to
help
the
people
there.
A.
can’t
B.
won’t
C.
mustn’t
D.
needn’t
A
2.【2020·武威】You
haven’t
eaten
all
day.
You
______
be
very
hungry.
A.
couldn’t
B.
can’t
C.
might
D.
must
D
3.【2020·宜昌】
—Listen!
Linda
is
playing
the
erhu
in
the
next
room.
—
It
______
not
be
Linda.
She
has
gone
to
Shanghai
to
visit
her
uncle.
A.
can
B.
must
C.
need
D.
shall
A
4.【2020·黄冈】—Is
this
blue
schoolbag
Lucy’s?
—No.
It
_______be
hers.
Her
schoolbag
is
pink.
A.
must
B.
mustn’t
C.
can’t
D.
may
C
5.【2020·天津】I
_______
be
late,
so
don’t
wait
for
me
to
start
the
meeting.
A.
mustn’t
B.
needn’t
C.
need
D.
may
D
考点3
辨析find，find
out与look
for。
【易错点津】
look
for
强调“找”的过程,
意思是“寻找”；
find强调“找”的结果,
意思是“找到”；
find
out着重表示通过理解、分析、思考、询问等“弄清楚”“查明”一件事情,
其后的宾语常常是某种情况、事实。
一、单项填空。
1.【2020·菏泽改编】If
buildings
fall
down
with
people
inside,
the
snake
robots
can
help
______
people
under
the
buildings.
A.
take
up
B.
look
for
C.
cut
up
D.
find
out
B
2.
When
he
got
home
last
night,
he
_______his
wife
lying
on
the
floor,
_______.
A.
found
out;
died
B.
found;
died
C.
found;
dead
D.
found
out;
dead
C
二、根据汉语意思完成句子。
3.
我们从互联网上查到了比赛结果。
We
_________
the
result
of
the
competition
through
the
Internet.
4.
他到处找他的钢笔，但是他找不到。
He
_________
_________
his
pen
everywhere,
but
he
didn’t
_________
it.
found
looked
for
find
5.
他们发现在这么短的时间内学好小提琴是不可能的。
They
find
________
________
________
learn
the
violin
well
in
such
a
short
time.
6.
请查一下是谁打坏了窗户。
Please
________
________
who
broke
the
window.
it
impossible
to
find
out(共23张PPT)
课时4
Grammar
安徽译林版九年级上
Unit
4
Life
on
Mars
1
2
3
4
6
7
8
9
语法通关练
提示：点击
进入习题
5
答案呈现
strangers
possibility
circle
doubts
agreement
B
A
B
C
10
B
11
12
13
14
because
of
too
much
homework
without
any
help
remind
me
of
15
sure
about
at
the
age
of
答案呈现
16
17
18
19
20
C
B
能力提升练
A
B
D
21
22
23
24
25
A
B
C
C
C
一、根据首字母及汉语提示完成单词。
1.
The
dog
always
barks
at
s
(陌生人).
2.
The
p
(可能性)that
there
is
life
on
other
planets
has
always
encouraged
scientists
to
explore
outer
space.
3.
Please
read
the
article
and
c
(将……圈起来)
the
important
words
in
it.
trangers
ossibility
ircle
4.
【2020·庐江质检】I
don’t
believe
the
story
at
all,
but
Bill
never
d
(怀疑)it.
5.
They
reached
an
a
(一致；同意)at
the
end
of
the
meeting.
oubts
greement
二、单项填空。
6.
【2020·牡丹江】Linda
takes
after
her
father.
They
are
both
outgoing.
The
underlined
phrase
means
______.
A.
follows
sb.
quickly
B.
is
similar
to
C.
looks
like
B
7.
—
Is
your
mother
_______tomorrow’s
parents’
meeting?
—Yes,
I’ve
told
her
about
that.
A.
aware
of
B.
interested
in
C.
surprised
at
D.
crazy
about
A
8.
—
Did
you
go
to
the
farm
to
visit
your
grandparents
yesterday?
—
No,
we
didn’t.
It
was
put
off
_______
an
unexpected
guest.
A.
instead
of
B.
because
of
C.
as
for
D.
across
from
B
9.
Don’t
go
to
school
______breakfast.
It’s
a
bad
habit.
A.
after
B.
with
C.
without
D.
until
C
10.
—
The
song
______
the
old
days
and
the
love
of
family.
—Sure.
It’s
my
favorite
song.
A.
helps
me
out
B.
reminds
us
of
C.
lets
us
down
D.
regards
us
as
B
三、同义句转换。
11.
She
started
to
learn
drawing
when
she
was
seven.
She
started
to
learn
drawing
________
________
________
________
seven.
at
the
age
of
12.
He
couldn’t
go
to
the
party
because
he
had
too
much
homework.
He
couldn’t
go
to
the
party
________
________
________
________
________
.
because
of
too
much
homework
13.
He
can’t
solve
this
problem
if
he
has
no
help.
He
can’t
solve
this
problem
________
________
________
.
without
any
help
14.
The
photos
remind
me
that
I
travelled
to
the
UK
five
years
ago.
The
photos
________
________
________
my
trip
to
the
UK
five
years
ago.
remind
me
of
15.
Are
you
certain
that
Tom
is
satisfied
with
the
plan?
Are
you
________
________
Tom’s
satisfaction
with
the
plan?
sure
about
四、完形填空。
I
like
movies
best.
Last
week,
I
saw
a
movie
called
Robot.
It
_____16
us
a
story
about
the
future
with
robots.
16.
A.
tells
B.
says
C.
speaks
D.
talks
A
It
is
the
year
of
2035
and
people
can
see
robots
everywhere.
Robots
can
help
people
do
a
lot
of
things,
like
looking
_____17
the
old
people
or
babies,
washing,
cooking,
cleaning
or
taking
dogs
for
a
_____18.
17.
A.
at
B.
after
C.
for
D.
up
18.
A.
wash
B.
rest
C.
walk
D.
meal
C
B
Robots
do
everything
people
ask
them
to
do.
But
a
policeman
______19
Spooner
doesn’t
like
robots.
19.
A.
name
B.
call
C.
calling
D.
called
D
Because
he
doesn’t
think
that
people
can
live
well
____20
robots.
One
day
a
scientist
kills
himself.
He
leaves
a
robot.
20.
A.
and
B.
with
C.
without
D.
or
B
Some
time
later
Spooner
finds
_____21
is
wrong
with
the
robots
in
the
world.
A
_______22
robots
have
their
own
thoughts
and
want
to
control
the
people.
21.
A.
nothing
B.
anything
C.
something
D.
everything
22.
A.
little
B.
lot
C.
few
D.
lots
C
C
If
the
robots
succeed,
it
will
be
very
_____23
for
people.
Susan
is
another
scientist
working
on
robots.
23.
A.
dangerous
B.
lucky
C.
safe
D.
exciting
A
Finally,
Susan
and
Spooner
decide
____24
work
together
to
fight
against
these
robots.
At
last,
they
succeed.
24.
A.
on
B.
with
C.
to
D.
for
C
People
control
the
robots
again.
I
think
the
movie
is
very
interesting.
_______25
you
have
interest
in
it,
why
not
go
and
see
it?
25.
A.
When
B.
If
C.
Because
D.
As
B(共17张PPT)
Unit
4
Life
on
Mars
课时1
Comic
strip
&
Welcome
to
the
unit
安徽译林版九年级上
1
2
3
4
6
7
8
9
10
基础巩固练
提示：点击
进入习题
5
11
12
答案呈现
13
14
15
dried
sleeping
pollution
living
boring
B
A
D
A
A
How
do
you
like
less
gravity;
special
boots
thought
about
traveling
get
to
there's
no;
or
答案呈现
16
17
18
19
20
B
A
E
D
G
能力提升练
一、用括号里所给单词的适当形式填空。
1.
Eating
________(dry)
food
sounds
quite
boring.
2.
When
I
go
camping,
I
sleep
in
a
________
(sleep)
bag
and
stay
in
a
tent.
3.
Perhaps
there
would
be
less
________
(pollute)
on
Mars.
dried
sleeping
pollution
4.
I
have
never
thought
about
________
(live)
abroad.
5.
I
thought
the
dancing
class
would
be
________
(bore),
but
it
turned
out
to
be
a
lot
of
fun.
living
boring
二、单项填空。
6.
【2020·连云港】—
_____is
Ricky
like?
—He’s
humorous.
He
often
tells
us
funny
jokes.
A.
How
B.
What
C.
Which
D.
Who
B
7.
（易错题）—How
nice
that
Lucy
has
been
invited
to
the
party
too!
—
Well,
Lucy
______not
come.
She
is
not
certain
whether
her
mother
will
allow
her
to.
A.
might
B.
would
C.
must
D.
need
A
8.
In
the
future,
there
will
be
______fresh
water
because
there
will
be
______
pollution
in
the
sea.
A.
less;
less
B.
fewer;
more
C.
fewer;
fewer
D.
less;
more
D
9.
【2020·滨州】—Where
did
you
buy
that
beautiful
hat,
from
a
shop
or
a
supermarket?
—
______.
I
am
used
to
shopping
online.
A.
Neither
B.
Either
C.
Both
D.
None
A
10.
【2020·安徽信息交流卷】—Miss
Liu
will
take
us
to
visit
Animal
Care
Center
this
afternoon.
—
______!
I
love
animals.
A.
Sounds
great
B.
You
are
right
C.
Sorry
to
hear
that
D.
Good
luck
A
三、根据汉语意思完成句子。
11.
这棵苹果树太高了，我够不着那个苹果。
The
apple
tree
is
so
tall
that
I
can’t
________
________
the
apple.
get
to
12.
你觉得住在火星上怎么样？
_________
_________
_________
_________
living
on
Mars?
How
do
you
like
13.
在火星上重力较小，我们将不得不穿特殊的靴子。
There
is
_________
_________
on
Mars;
we
would
have
to
wear
_________
_________
.
less
gravity
special
boots
14.
据报道，火星上既没有水果也没有蔬菜。
It’s
reported
that
_________
_________
fruit
_________
vegetables
on
Mars.
there's
no
or
15.
你考虑过去太空旅行吗？
Have
you
ever
_________
_________
_________
into
space?
thought
about
traveling
四、补全对话(有两项多余)。
A.
How
will
people
live
there?
B.
I
think
many
people
will
live
in
the
sea.
C.
I
don’t
think
so.
D.
I
think
there
will
be
many
traffic
tools
between
them.
E.
That
will
be
cool!
F.
People
will
move
to
other
planets
in
the
future.
G.
People
will
live
like
fish.
A:
Jack,
what
do
you
think
life
will
be
like
in
the
future?
B:
______16
A:
What?
_______17
B:There
will
be
big
sea
cities
in
the
sea.
B
A
A:
_______18
But
how
will
people
go
to
the
earth?
B:
______19
I
think
there
will
be
less
pollution
in
the
sea.
A:
Haha,
that’s
interesting.
_______20
A.
How
will
people
live
there?
B.
I
think
many
people
will
live
in
the
sea.
C.
I
don’t
think
so.
D.
I
think
there
will
be
many
traffic
tools
between
them.
E.
That
will
be
cool!
F.
People
will
move
to
other
planets
in
the
future.
G.
People
will
live
like
fish.
E
D
G(共15张PPT)
写作能力提升练
安徽译林版九年级上
Unit
4
Life
on
Mars
本单元的话题是“火星上的生活”，是同学们较为感兴趣的话题，随着地球环境的恶化，移居火星成为人类未来的出路，但是火星与地球环境不同，生活方式也大不一样，既有乐趣也有不便，有趣的同时也是一种挑战。在写作时，可以使用第一人称来叙述，用一般将来时描述未来生活的样子，也可以使用情态动词表示可能性。
安徽译林版九年级上
火星和地球上的生活大不相同。火星上的学校生活是什么样的呢？请你从授课方式、作业情况、娱乐形式等方面展开想象，并加以描述。词数100左右。
Future
School
Life
on
Mars
School
life
on
Mars
will
be
different
from
that
on
the
Earth.
__________________________________________________
__________________________________________________
【思路构建】
步骤
构思
列纲
1
开门见山地引入话题：火星上的生活和地球上不同
be
different
from
步骤
构思
列纲
2
从三个方面阐述不一样：授课方式、作业情况、娱乐形式
1.
study
at
online
school
with
e-teachers
2.
We
won’t
have
any
exams
on
Mars,
but
we
need
to
attend
every
lesson.
3.
We
can
chat
online
with
friends
and
outdoor
activities
will
be
amazing.
3
我们必须努力学习实现梦想
I
admire
him...
And
I’ll
try
my
best
to
work
hard...
Future
School
Life
on
Mars
School
life
on
Mars
will
be
different
from
that
on
the
Earth.
We
will
study
at
online
school
with
e-teachers
on
Mars,
so
we
don't
need
to
go
to
school
every
morning.
Homework
is
more
interesting
than
that
on
the
Earth.
When
we
have
any
【精彩范文】
problems,
we
can
get
online
and
ask
e-teachers
for
help.
We
won't
have
any
exams
on
Mars,
but
we
need
to
attend
every
lesson.
During
the
spare
time,
we
can
chat
online
with
friends.
Outdoor
activities
may
be
amazing
because
of
the
low
gravity
Just
imagine
it—we
can
jump
very
high
and
it
is
hard
for
us
to
throw
the
ball
to
each
other.
Isn't
that
interesting?
Of
course,
we
can
wear
special
boots
and
space
suits
to
play
low-gravity
ball
games.
School
life
on
Mars
will
bring
lots
of
surprise
to
us.
We
must
study
hard
to
realize
our
dreams.
1.
crowded
拥挤的
2.
increase
增加
3.
rapid
快速的
4.
gravity
重力
5.
possibility
可能性
6.
challenging
挑战性的
7.
advantage
优点
8.
disadvantage
缺点
【常用单词】
1.
compare
to/
with
与……相比
2.
in
the
form
of以……形式
3.
be
different
from与……不同
4.
too....
to...太……而不能
【常用短语】
1.
How
do
you
like...?/
What
do
you
think
of...?
你觉得……怎么样？
2.
It
is
hoped
that...人们希望……
3.
It
will
be
interesting
for
us
to...
对我们来说……会很有趣。
4.
Life
on
Mars
would
be
interesting
as
well
as
challenging.
火星上的生活既有趣又富有挑战性。
【常用句型】
九年级三班举办了一场主题为“Mars
or
the
Earth”的英语班会，下面是英语老师给同学们准备的发言材料。假如你是这个班里的学生，你会选择居住在地球上还是火星上呢？请根据以下材料，发挥想象，用英语写一篇90词左右的发言稿，作出自己的选择并简要说明理由。
Life
on
the
Earth
Life
on
Mars
A
lot
of
pollution
A
clean
place
without
pollution
Travel
to
places
of
interest
Travel
to
its
moons(卫星)
by
spacecraft
Have
classes
at
school
Study
online
Drive
cars
on
roads
Float
in
the
air
...
...
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
If
I
could
have
a
chance
to
choose,
I
would
prefer
to
live
on
Mars.
First
of
all,
I
think
Mars
would
be
a
clean
place
without
pollution.
And
secondly,
living
on
Mars
would
be
more
fun.
We
wouldn't
need
to
go
to
school
to
have
classes.
We
could
study
at
online
schools.
And
we
could
play
lots
of
exciting
games
like
low?-gravity
ball
games.
When
we
were
free,
we
could
take
a
spacecraft
to
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
its
moons
and
have
a
good
time
travelling
there.
Isn't
that
wonderful?
And
we
could
even
drive
cars
like
driving
planes
because
cars
could
float
on
Mars.
It
sounds
amazing.
