Unit 3 Teenage problems 单元培优卷(含答案)

2021-2022牛津译林版初三9AUnit3单元培优卷
选择题
1.
________
great
progress
he
has
made!
And
it’s
________
great
success.
A.
What
a;
/
B.
What;
a
C.
How;
a
D.
What;
/
2.
He
found
the
book
quite
___________
after
they
read
it
____________.
A.
value;
the
second
time
B.
value;
a
second
time
C.
valuable;
a
second
time
D.
valuable;
the
second
time
3.
As
a
student,
you
should
believe
parents'
advice
is
worth
and
you
should
be
strict
yourself
your
study.
A.
to
take;
to;
in
B.
taking;
with;
in
C.
to
listen;
to;
on
D.
listening;
with;
on
4.
The
students
in
my
school
to
eat
snacks
in
the
teaching
buildings
the
playground.
A.
don't
allow;
and
B.
aren't
allowed;
and
C.
don't
allow;
or
D.
aren't
allowed;
or
5.
I
can
hardly
know
________so
complex
a
matter
in
such
a
case.
A.
how
to
do
with
B
.what
to
do
with
C.
what
to
deal
with
D
.how
dealing
with
6.--Mum,I
want
to
have
a
party
and
invite
some
friends
to
our
home
for
fun.
---OK.
______How
much
money
you
need
for
the
party
and
then
tell
me
about
it.
A.Hand
out
B.Work
out
C.Put
out
D.Come
out
7.
—Do
you
believe
_________
man
can
live
on
Mars
in
the
future
—It’s
hard
to
say.
Scientists
are
still
not
sure
__we
can
grow
plants
on
Mars.
A.
if
;
that
B.
whether
;
if
C.
that
;
that
D.
that
;
whether
8
My
parents
gave
me
many
________,
but
________
of
them
is
useful
to
me.
advice;
both
B.
suggestions;
neither
C.advices;
neither
D.suggestions;
none
9.
If
I
__________
go
to
his
party
tomorrow,
______________
.
A.
won’t,
neither
do
they
B.
don’t,
neither
will
they
C.
don’t,
neither
do
they
D.
/,
so
do
they
10.
--
What
was
the
weather
like
yesterday
--
It
was
terrible.
It
rained
so
that
people
could
go
out.
A.
hardly;
hard
B.
hardly;
hardly
C.
hard;
hardly
D.
hard;
hard
11.
She
has
very________
close
friends
so
that
she
really
doesn’t
know________.
A.
a
few;
who
to
talk
to
B.
few;
who
to
talk
to
C.
little;
what
to
do
D.
a
few;
how
to
do
it
12.I
didn't
know
________________.
A.
how
many
times
he
has
been
to
his
favorite
place
of
interest
B.
why
did
he
go
to
France
C.
what's
the
matter
with
the
iPad
I
bought
yesterday
D.
who
to
ask
for
help
when
in
trouble
13.
--Do
you
know
when
we
________a
picnic
--Sorry,
1
have
no
idea.
I
will
tell
you
when
I__________
the
news.
A.
will
have;
get
B.
have;
will
get
C.
have;
get
D.
will
have;
will
get
14.
Linda
feels
______tired
today
after
1,000-meter
race,
but
she
has
______
homework
to
do
as
usual.
A.too
much；
much
too
B.too
much；too
much
C.much
too；much
too
D.much
too；
too
much
15.
—Nancy,
would
you
mind
turning
down
the
music
Your
father
is
writing
his
report.
—______________.
A.
Yes,
please
B.
Yes.
I
never
do
it
again
C.
Sorry.
I
won’t
do
it
again
D.
Sorry.
I’ll
do
it
right
away
二．完形填空
A
group
of
frogs
were
traveling
through
the
woods.
Unluckily,
two
of
them
fell
into
a
hole.
When
the
other
frogs
saw
how
_1__the
hole
was,
they
told
the
two
frogs
that
they
were
as
good
as
dead.
The
two
frogs
didn’t
_2__
them
and
tried
to
jump
out
of
the
hole
with
all
their
might.
The
other
frogs
kept
telling
them
to
_3__.
Finally,
one
of
the
frogs
believed
what
the
other
frogs
were
saying
and_4__.
He
fell
down
and
died.
The
other
frog
continued
to
jump
as__5__
as
he
could.
Once
again,
the
crowd
of
frogs
shouted
at
him
to
stop
the
pain
and
just
die.
He
jumped
even
harder
and
_6__made
it
out.
When
he
got
out,
the
other
frogs
said,”
Didn’t
you
__7__
us ”
The
frog
explained
to
them
that
he
was_8_.
He
thought
that
they
were__9__
him
all
the
time.
This
story
teaches
us
two_10_:
1.
There
is
power
of
life
and
death
in
_
11__.
An
encouraging
word
to
someone
who
is_
12__
can
lift
him
/her
up
and
help
him/her
make
it__13__
the
day.
2.A
destructive(破坏性的)
word
to
someone
who
is
unhappy
can
be
what
it
takes
to
_
14__
them.
Be
careful
of
what
you
say.
Speak
life
to
these
who
cross
your
path
.
It
is
sometimes
_
15__
to
understand
that
an
encouraging
word
can
go
such
a
long
way.
Remember,
anyone
can
say
words
that
can
encourage
another
person
to
continued
his/her
way
in
difficult
times.
1.
A.
wet
B.
round
C.
far
D.
deep
2.
A.
listen
to
B.
look
forward
to
C.
move
to
D.
turn
to
3.
A.
leave
B.
jump
C.
try
D.
stop
4.
A.
broke
up
B.
showed
up
C.
gave
up
D.
looked
up
5
A.
fast
B.
far
C.
gladly
D.
hard
6
A.
quickly
B.
finally
C.
slowly
D.
possibly
7.
A.
hear
B.
see
C.
need
D.
know
8.
A.
cheerful
B.
great
C.
deaf
D.
surprised
9.
A.
laughing
B.
greeting
C.
frightening
D.
encouraging
10.
A.
example
B.
lessons
C.
sayings
D.
ways
11.
A.
lies
B.
stories
C.
words
D.
books
12.
A.
down
B.
relaxed
C.
bored
D.
angry
13.
A.
on
B.
around
C.
into
D.
through
14.
A.
help
B.
kill
C.
surprise
D.
hurt
15.
A.
easy
B.
strange
C.
hard
D.
surprising
三．阅读理解
How
much
time
do
you
spend
looking
at
your
smart
phone,
tablet
or
computer
every
day
These
electronic
devices
help
us
m
many
ways,
but
they
may
also
cause
health
problems.
Too
much
screen
time
can
cause
eyestrain
which
leaves
your
eyes
feeling
dry
and
sore
and
could
also
affect
your
eyesight.
To
help
your
eyes
stay
healthy,
follow
the
“20-20-20”
rule:
every
20
minutes,
look
at
something
20
feet
away
for
20
seconds.
Your
eyes
aren't
the
only
parts
of
your
body
that
could
become
worse
from
using
electronic
devices.
People
who
write
a
lot
of
text
messages
can
develop
an
injury
called
texting
thumb".
The
repeated
movement
of
typing
with
thumbs
can
cause
thumb
and
wrist
pain
and
lead
to
the
loss
of
grip
strength
（握力受损）.To
avoid
this,
do
this
exercise:
put
a
rubber
band
around
the
tips
of
your
five
fingers
and
open
your
hand
to
stretch
the
rubber
band.
Repeat
this
a
few
times.
Scientific
research
suggests
that
electronic
devices
can
also
hurt
your
mind.
One
of
the
biggest
problems
is
that
using
these
devices
can
affect
your
sleep
patterns.
Doctors
say
the
screen
light
stop
you
from
feeling
sleepy.
So
they
advise
people
not
to
use
electronic
devices
for
at
least
one
hour
before
trying
to
sleep.
Another
serious
danger
is
Internet
addiction
（瘾）.
Many
people
turn
to
the
Internet
to
ease
feelings
of
stress,
sadness,
and
loneliness.
Over
time,
they
might
start
to
depend
on
the
Internet
and
feel
worried
if
they're
not
connected
To
stop
yourself
from
falling
into
this
kind
of
trap,
limit
the
amount
of
time
you
spend
on
line.
To
use
your
smart
phone
or
computer
safely,
just
make
sure
you
follow
these
health
tips.
Also,
remember
that
there
is
more
to
life
than
looking
at
an
electronic
screen.
10.
The
first
20
of
the
"20-20-20"rule
in
the
passage
suggests________________.
A.
how
long
the
break
lasts
B.
how
often
you
have
the
break
C.
how
far
you
look
at
objects
from
you
D.
how
long
you
need
to
take
a
break
11.
Which
picture
best
shows
the
rubber
and
exercise
according
to
the
passage
12.
The
underlined
word
"they"
in
Paragraph
5
refers
to
_________________.
A.
computer
games
or
Internet
B.
feelings
of
stress,
sadness
and
loneliness
C.
several
serious
mind
problems
D.
people
who
have
Internet
addiction
13.
What's
the
passage
mainly
about
A.
Electronic
devices
can
hurt
both
your
body
and
mind.
B.
Looking
at
screen
for
too
long
can
cause
sore
eyes.
C.
Typing
a
lot
can
develop
"texting
thumb".
D.
The
more
you
depend
on
the
Internet,
the
less
worried
you
might
be.
B
Think
of
life
as
a
game
in
which
you
are
playing
with
five
balls
in
the
air.
You
name
them
work,
family,
health,
friends
and
spirit
and
you
keep
all
of
them
in
the
air.
You
will
soon
understand
that
work
is
a
rubber
ball.
If
you
drop
it,
it
will
bounce
(弹跳)
back.
But
the
other
four
balls,
family,
health,
friends
and
spirit,
are
made
of
glass.
If
you
drop
one
of
these,
they
will
be
broken.
They
will
never
be
the
same.
You
must
understand
that
and
try
to
have
balance
in
your
life.
How
Don’t
look
down
on
your
worth
by
comparing
yourself
with
others.
It
is
because
we
are
different
and
each
of
us
is
special.
Don’t
let
other
people
set
goals
for
you.
Only
you
know
what
is
best
for
yourself.
Don’t
give
up
when
you
still
have
something
to
give.
Nothing
is
really
over
until
the
moment
you
stop
trying.
Don’t
be
afraid
of
difficulties.
It
is
by
taking
chances
that
we
learn
how
to
be
brave.
Don’t
shut
love
out
of
your
life
by
saying
it’s
impossible.
The
quickest
way
to
receive
love
is
to
give
it;
the
fastest
way
to
lose
love
is
to
hold
it
too
tightly;
the
best
way
to
keep
love
is
to
give
it
wings.
Don’t
run
through
life
so
fast
that
you
forget
not
only
where
you’ve
been,
but
also
where
you
are
going.
Don’t
be
afraid
to
learn.
Knowledge
is
a
treasure
you
can
always
carry
easily.
Don’t
use
time
or
words
carelessly.
You
can’t
get
them
back.
Yesterday
is
history,
tomorrow
is
a
mystery,
and
today
is
a
gift,
that’s
why
we
call
it
“the
present”.
Life
is
not
a
competition,
but
a
trip,
step
by
step.
1.
The
passage
tells
us
not
to
_________
because
everyone
is
special.
A.
be
afraid
of
difficulties
B.
be
afraid
to
learn
C.
run
through
life
so
fast
D.
compare
yourself
with
others
to
look
down
on
your
worth
2.The
sentence
“Nothing
is
really
over
until
the
moment
you
stop
trying.”
means
that
.
A.
Nothing
is
possible
B.
If
we
don’t
give
up,
there
is
always
hope
C.
You
should
learn
to
give
up
D.
Although
you
try,
nothing
will
change.
3.
The
best
way
to
keep
love
is
to
___________.
A.
say
it’s
impossible
B.
give
it
C.
give
it
wings
D.
hold
it
tightly
4.
According
to
the
passage,
which
is
the
best
title
___________
A.
Nothing
is
impossible.
B.
Glass
balls
are
easy
to
be
broken.
C.
Things
you
can’t
do.
D.
Treat
your
life
in
a
right
way.
C
Michael
Faraday(迈克尔·法拉第)was
one
of
the
most
famous
scientists
in
history,
and
is
known
as
"Father
of
Electricity(电)".
He
discovered
electromagnetic
rotation,benzene,
electromagnetic
induction,
etc.
Without
the
work
of
this
British
scientist,
many
of
the
things
we
live
with,
such
as
computers,
fridges,
wouldn't
be
here.
Faraday's
achievements
seem
more
wonderful
when
we
realize
that
he
had
very
little
schooling.
He
was
born
in
1791
in
London.
His
father
was
too
poor
to
send
him
to
school.
So
the
boy
went
to
work
at
a
bookstore,
where
he
became
interested
in
books
on
science.
One
day
young
Faraday
attended
a
lecture(讲座)given
by
a
famous
scientist,
Sir
Hump吻
Davy.
Faraday
took
very
careful
notes
at
the
lecture.
Back
at
the
bookstore
he
made
diagrams(图表)
to
explain
what
Davy
had
said.
Then
he
made
the
notes
and
diagrams
into
a
book
and
sent
it
to
the
great
scientist.
In
a
letter
he
also
told
Davy
that
he
was
very
interested
in
science.
Faraday
received
the
excitement
of
his
life
when,
on
the
day
before
Christmas
in
1812,
a
messenger(邮递员)
came
to
the
bookstore
with
a
note
asking
him
to
call
on
Davy
the
next
day.
As
a
result
of
that
visit,
Faraday
became
an
assistant(助手)
in
Davy's
laboratory.
At
first,
Faraday
only
washed
chemistry
glassware
and
kept
the
laboratory
clean,
but
later
he
was
given
more
important
work
to
do.
It
was
in
Davy's
laboratory
that
Faraday
received
the
training
that
enabled
him
to
become
one
of
the
world's
greatest
scientists.
1.How
many
of
Faraday's
discoveries
are
mentioned
in
Paragraph
1
A.
2.
B.
3.
C.
4.
D.
5
2.
Faraday
showed
interest
in
science
.
A.
when
he
was
at
school
B.
before
he
went
to
school
C.
as
he
was
working
at
a
bookstore
D.
after
he
listened
to
Davy's
lecture
3.
What
happened
on
Christmas
in
1812
A.
Faraday
paid
a
visit
to
Davy.
B.
Faraday
became
a
teacher.
C.
Faraday
got
a
book
from
Davy.
D.
Faraday
made
a
present
for
Davy.
4.
What
can
we
infer
from
Faraday's
experience
of
working
in
Davy's
laboratory
A.
Faraday
was
a
tidy
person.
B.
Faraday
was
a
slow
learner.
C.
Davy
pushed
Faraday
too
hard.
D.
Davy
was
pleased
with
Faraday.
5.
Which
would
be
the
best
title
for
the
passage
A.
A
Great
Friendship.
B.
Father
of
Electricity.
C.
A
Life-changing
Visit.
D.
The
Most
Important
Discovery.
词汇运用
(A)根据句意和汉语注释，在答题卡对应题号的横线上，写出单词的正确形式。
1.
In
only
one
day
I
got
four
____________(答复)
to
my
ad
about
the
car.
2.
I
think
all
your
_______________(建议)
are
very
important
and
helpful
to
us.
3.
I
can’t
stop
____________(想象)
what
life
will
be
like
if
people
live
on
Mars.
4.
The
boy
sat
down
excitedly
because
he
answered
the
difficult
questions
___________(正确的)
(B)
根据句意，在答题卡对应题号的横线上，写出括号内所给单词的适当形式。
1.
To
break
the
_________(silent),
the
teacher
told
a
joke
and
the
students
all
laughed
right
away.
2.
Bill
was
still
_________(wake)when
his
mother
came
back
home
at
11o'clock
last
night.
3.
Thank
you
for
your
_____________(very
useful
or
important)
suggestions.
4.
Chinese
parents
are
thought
to
be
________(strict)
with
their
children
than
American
parents.
五、动词填空
1.
Xiao
Zhang
promised
to
chat
with
me
on
the
Internet,
but
so
far
he_________
(not
do)
so.
2.
The
tickets
you
are
looking
forward
to________
(sell)
out
soon
if
you
don’t
order
them
in
time.
3.
How
did
you
have
your
parents______
(promise)
to
let
you
go
on
the
trip.
4.
What
action
shall
we
take
to
move
towards_________
(achieve)
full
marks
in
our
maths
exam
5.
Look
on
the
bright
side
of
life,
and
imagine
that
you
____________
(have)
a
happy
and
successful
future.
6.
Was
the
boy
with
his
little
sister
made
____________
(tidy)
up
their
bedroom
because
it
was
in
a
complete
mess
六、完成句子
1.
他没有选择只能在车站上等末班车。
He
_______________________
the
last
bus
at
the
bus
stop.
2.
今晚我们一起熬夜看世界杯，怎么样？
_______________________________________,shall
we
3.为了提高英语水平，
我们要尽可能经常练习说英语。
In
order
to
improve
our
English,
we
should
_______________________.
4.
他怀疑彼得本学期是否能取得巨大进步。
He
doubts
whether
Peter
can
this
term.
七．任务型阅读
The
way
we
spend
our
time
can
be
divided
into
three
“bottles”.
These
are
the
necessary
tasks
bottle,
the
voluntary（自愿的）tasks
bottle
and
the
happiness
bottle.
Every
day,
we
spend
time
filling
the
necessary
tasks
bottle
with
useful
things,
like
making
money,
doing
housework,
buying
food
and
paying
bills.
We
then
fill
another
bottle
with
voluntary
tasks.
These
are
things
that
we
do
for
others,
but
we
may
not
enjoy
them.
This
bottle
gets
filled
with
tasks
like
taking
children
to
activities,
cooking
family
meals,
and
doing
laundry.
Those
bottles
are
very
important.
If
we
don’t
fill
them
each
day,
our
family
won’t
run
properly.
However,
we
often
forget
to
fill
the
third
bottle
----
the
happiness
bottle
that
we
fill
with
activities
that
make
us
happy.
Is
your
happiness
bottle
sometimes
empty
at
the
end
of
the
day
Between
doing
all
the
necessary
and
voluntary
tasks,
time
flies
by,
and
before
we
know
it,
it
is
time
for
bed.
We
all
have
days
like
that.
This
is
why
each
day
we
have
to
make
an
effort
to
fill
our
happiness
bottle.
I
fill
mine
by
going
to
the
dancing
class.
And
I
always
leave
classes
more
happily
than
when
I
enter.
This
week,
I
had
the
pleasure
of
taking
part
in
a
guitar
practice
in
my
neighborhood.
We
show
our
musical
talent
and
practice
music
for
charity.
It
was
a
time
of
fun,
friendship
and
music-making.
At
the
end
of
the
evening,
my
happiness
bottle
was
filled
to
top.

Will
your
activities
bring
joy
to
your
life
Or
are
the
other
two
tasks
eating
up
all
your
time
Try
to
find
ways
to
achieve
a
balance
between
how
you
fill
your
three
bottles.
At
the
end
of
the
day,
hopefully
we’ve
done
all
we
can
to
make
sure
that
our
happiness
bottle
is
filled.
Three
groups
of
the
1
we
spend
our
time
The
necessary
task
jar
The
necessary
tasks
jar
is
2
of
useful
things,
like
making
money,
doing
housework,
buying
food
and
3
bills.
The
4
task
jar
We
fill
the
jar
with
voluntary
tasks
such
as
5
children
to
activities
and
cooking
meals
for
our
6
.
The
happiness
jar
This
is
the
jar
that
we
fill
with
activities
that
bring
us
7
.
Between
doing
all
the
necessary
and
voluntary
tasks,
time
flies
by
on
some
days,
and
before
we
know
it,
it
is
time
to
8
to
bed.
Conclusion
Do
your
best
to
find
ways
to
9
a
balance.
At
the
end
of
the
day,
it
is
10
for
us
to
make
sure
that
our
happiness
jar
is
filled.
八．
首字母填空
With
the
rapid
development
of
our
great
country,
big
changes
have
t___1___
place
in
science
and
technology
in
recent
years.
These
innovations
(创新)
have
allowed
China
to
catch
up
with
other
scientific
powerhouses
or
even
lead
in
certain
fields.
Take
hybrid
rice(杂交水稻)
as
an
e___2___
.
The
crop
(农作物)
has
been
feeding
the
country
since
it
was
developed.
By
the
end
of
last
year,
farmers
in
over
40
countries
all
over
the
w___3___
had
planted
more
than
7
million
hectares(公顷)
of
the
crop.
The
Jiaolong,
China’s
first
manned
deep-sea
research
submersible
(潜水器),
made
its
debut
(初次露面)
i___4___
2010.
It
made
China
the
f___5___
country,
after
the
United
States,
Russia,
France
and
Japan,
to
develop
deep-sea
exploration
technology.
China
has
made
great
p___6___
in
cloning
technology,
too.
In
January
this
year,
Chinese
s___7___
cloned
five
monkeys
from
a
gene-edited
(基因编辑的)
macaque
(猕猴)
for
biomedical
(生物医学的)
research—the
first
time
in
the
world
that
this
had
been
done.
Still,
China
needs
to
work
even
h___8___
in
some
key
fields
such
as
microchip
(微芯片)
development
and
engine
manufacturing(发动机制造).
Firstly,
China
will
attract
more
talented
researchers.
S___9___
,
the
government
needs
to
offer
more
policy
and
market
support,
as
w___10___
as
invest
(投资)
more
in
human
resources,
to
encourage
more
innovations.
参考答案
选择题
BCBDB
BDDBC
BCADC
完形填空
DACDC
BACDB
CADBC
阅读理解
BBDA
DBCD
BCADB
词汇
A.1.replies
2.suggestions
3.imagining
4.correctly
B.1.silence
2.awake
3.valuable
4.stricter
动词填空
1.hasn’t
done
2.will
be
sold
3.promise
4.achievement
5.will
have
6.to
tidy
完成句子
had
no
choice
but
to
wait
for
Let’s
stay
up
late
to
watch
the
World
Cup
practise
speaking
English
as
often
as
possible
make
great
progress
任务型阅读
1.way
2.full
3.paying
4.voluntary
5.taking
6.family
7.happiness
8.go
9
.achieve
10.hopeful
首字母填空
1.
taken
2.
example
3.
world
4.in
5.
fifth
6.
progress
7.
scientists
8.
harder
9.
Secondly
10.
well