(共69张PPT)
Unit
23 Conflict课时作业23
Unit
23 Conflict
课时练(一) 阅读理解·组块专练——练速度
(限时：35分钟)
阅读理解(共两节，满分40分)
第一节 (共15小题；每小题2分，满分30分)
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
[2020·湖南省长郡中学高三第一次考试]
Our
backpacking
trips
are
designed
for
those
who
begin
to
learn
backpacking.
We
have
a
variety
of
trips
from
which
to
choose.
Point
Reyes
Backpacking
04/28/2019－04/29/2019
Time：7：00
a．m.
—
6：00
p．m.
Come
to
walk
on
the“wild”
side
at
Point
Reyes
National
Seashore,
one
of
California's
finest
and
most
well?preserved
wildlife
areas.
You
might
get
a
rare
glimpse
of
a
fox,
a
badger,
or
possibly
a
fallow
deer.
As
an
extra
bonus,
take
a
walk
down
to
the
beach
where
you
can
explore
the
wonders
of
tide
pool
life
and
possibly
view
seals
or
whales.
Tahoe
Backpacking
08/17/2019
—
08/19/2019
Time：7：00
a．m.
—
6：00
p．m.
This
section
of
the
Tahoe
Rim
Trail
parallels
the
well?known“Gold
Creek
Flume
Trail”
which
earns
its
recognition
for
the
breathtaking
views
of
the
bright
blue
waters
of
Lake
Tahoe.
Of
course,
to
be
able
to
view
all
of
the
lake
at
once,
you
will
need
to
hike
up
in
height.
The
trail
reaches
a
height
of
10,338
feet
and
ends
at
a
height
that
is
just
under
6,500
feet.
Peak
Adventures
has
planned
the
daily
mileage
for
this
route
to
be
manageable
but
it
is
challenging
for
backpacking
beginners.
Lassen
Backpacking
09/01/2019
—
09/03/2019
Time：7：00
a．m.
—
6：00
p．m.
Join
us
for
a
back?country
tour
of
one
of
the
most
recently
active
volcanic
areas
in
the
United
States.
The
park
contains
a
great
diversity
of
landscapes(地貌)
including
lush
marshes,
thick
forests,
and
lava
beds.
We
will
spend
three
days
and
two
nights
backpacking
past
several
streams
and
lakes.
The
intensity
of
this
trip
is
suitable
for
beginners,
but
backpackers
of
all
abilities
are
sure
to
enjoy
the
great
diversity
that
Lassen
offers.
1．What
does
Point
Reyes
Backpacking
attract
backpackers
most?
A．The
cool
coastal
air.
B．The
wonders
of
tide.
C．The
variety
of
wildlife.
D．The
well?preserved
beach.
2．Why
do
backpackers
join
in
Tahoe
Backpacking?
A．To
hike
up
a
trail
of
10,338
feet.
B．To
reach
Gold
Creek
Flume
Trail.
C．To
finish
challenging
daily
mileage.
D．To
enjoy
the
scenery
of
Lake
Tahoe.
3．Who
is
the
text
mainly
intended
for?
A．Backpacking
beginners.
B．The
local
people.
C．Volcano
researchers.
D．Skilled
adventurers.
B
[2020·山西八校第一次联考]My
wife
and
I
went
to
this
vegan
(严格的素食主义的)
restaurant
to
give
it
a
try.
As
we
were
eating
our
pepper
and
salt
tofu,
a
young
lady
named
Debra
walked
in.
She
wasn't
aware
that
the
place
is
vegan
and
was
looking
for
some
meat.
My
wife
and
I
talked
up
the
place
and
invited
her
over
to
try
some
of
our
tofu.
Debra
tried
it,
nodded
and
went
out.
After
a
few
minutes,
she
and
her
mother
both
walked
back
in.
We
were
having
the
rest
of
our
meal
at
that
time,
so
we
told
her
what
we
had
ordered.
Debra
then
asked
the
waitress
to
just
repeat
our
order
for
them.
Next,
Debra
said，“And
we
want
to
pay
for
their
meal”，
pointing
to
my
wife
and
me.
We
tried
to
say
no,
but
Debra
wouldn't
listen.
That
was
not
the
end
of
it.
Hugs
were
in
order.
Debra
came
over
to
our
table
and
my
wife
got
up
to
hug
her.
Debra
hugged
my
wife
and
put
$100
into
her
hand.
My
wife
firmly
said
NO,
but
Debra
insisted.
Debra
kept
talking
about
our
kindness,
and
we
did
the
same
about
hers
and
her
mother's.
With
tears
in
the
eyes,
the
workers
were
blown
away
by
this
whole
exchange
between
four
strangers.
I
left
the
waiters
and
waitresses
a
tip
that
would
cover
all
of
our
meals
and
we
were
on
our
way.
I've
been
witnessing
so
much
kindness,
especially
over
the
last
few
years,
as
I
began
to
pay
more
attention.
We
now
have
a
new
favorite
restaurant
and
every
time
we
go
there
my
plan
is
to
pay
for
someone
else's
meal.
4．Why
did
Debra
go
out
after
trying
some
tofu?
A．To
bring
her
mother
in.
B．To
look
after
her
mother.
C．To
get
away
from
the
food.
D．To
look
for
another
restaurant.
5．What
did
Debra
insist
on?
A．Hugging
the
author's
wife.
B．Ordering
a
meal
for
the
author.
C．Treating
the
author
and
his
wife.
D．Tipping
the
waiters
and
waitresses.
6．How
did
the
workers
feel
when
seeing
the
exchange
between
four
strangers?
A．Curious.
B．Funny.
C．Surprised.
D．Touched.
7．What
can
we
know
about
the
author
and
Debra?
A．They've
been
friends.
B．They
were
both
vegans.
C．They
met
for
the
first
time.
D．They
once
worked
together.
C
[2020·兰州实战模拟]
Fire
ants
tunnels
got
dug
efficiently
by
only
a
small
percentage
of
the
group
doing
most
of
the
work.
Freeloaders,
they
just
sit
around
while
their
hard?working
colleagues
get
things
done.
But
might
freeloaders
actually
be
necessary
for
society
to
function
efficiently?
The
answer
could
be
yes
—
at
least
when
it
comes
to
fire
ants
and
their
efforts
to
dig
nests
underground.
Fire
ants
are
highly
social
organisms.
So,
Goldman
and
his
colleagues
wanted
to
know
how
individual
ants
knew
what
to
do
without
a
central
leader
issuing
orders.
To
find
out,
Goldman's
team
labeled
individual
fire
ants
with
paint
and
then
watched
them
dig
their
tunnels
—
only
wide
enough
for
two
workers.
It
turned
out
that
just
30
percent
of
the
ants
did
70
percent
of
the
labor，“I
was
surprised
that
we
ended
up
with
so
few
workers
actually
doing
the
work
at
any
one
time.”
A
quarter
of
the
ants
never
even
entered
the
tunnel.
Others
went
inside,
but
left
without
digging
out
a
single
grain
of
dirt.
These
behaviors
ensured
the
tunnels
did
not
getclogged
with
insect
traffic,
which
would
make
the
construction
process
stop.
And
when
the
scientists
removed
the
five
hardest?working
ants
from
the
tunnel,
others
immediately
jumped
in
to
compensate
(补偿)
—
with
no
reduction
in
the
group's
productivity.
It
seems
that
it
doesn't
matter
which
ants
are
working
or
freeloading
at
a
given
time,
as
long
as
there
is
some
division
of
labor
to
keep
the
tunnels
flowing
smoothly.
The
findings
are
in
the
journal
Science.
The
study
could
provide
suggestions
for
the
robotics.
Imagine
groups
of
robots
sent
to
search
for
survivors
from
the
ruins,
or
nanobots
(微型机器人)
coursing
through
our
bodies
to
diagnose
illness
and
deliver
targeted
medical
treatment.
Such
robots
will
need
to
avoid
getting
jammed
up
in
tight
spaces.
It
might
be
necessary
to
program
them
so
some
just
sit
back
and
watch
their
colleagues
work.
8．How
do
fire
ants
get
the
work
done
when
digging
tunnels?
A．They
all
work
under
the
order
of
their
leaders.
B．Only
the
strong
ants
do
the
majority
of
the
work.
C．They
all
cooperate
together
and
spare
no
effort
to
do
the
work.
D．Some
work
efficiently
while
others
just
sit
around
and
do
nothing.
9．What
does
the
underlined
word
“clogged”
in
Paragraph
3
probably
mean?
A．Covered.
B．Crowded.
C．Destroyed.
D．Spotted.
10．When
the
hardest?working
ants
were
taken
away
by
the
scientists,
________.
A．the
rest
of
them
didn't
know
what
to
do
B．the
leaders
had
to
do
the
work
by
themselves
C．other
ants
took
their
place
and
continued
to
do
the
work
D．other
ants
were
in
panic
and
escaped
from
the
tunnel
immediately
11．According
to
the
passage,
the
research
findings
can
be
applied
to
________.
A．robot
technology
B．social
communication
C．underground
construction
D．scientific
observations
D
[2020·重庆第一次调研]A
shirt,
tie
and
blazer
may
not
be
my
favorite,
but
if
I
were
given
the
choice,
I
wouldn't
throw
away
the
idea
of
school
uniform.
Wearing
a
uniform
is
a
badge
of
pride,
creates
an
identity
for
a
school
and
is
an
important
part
of
being
a
school
student.
My
school
is
one
of
many
that
seem
to
be
shifting
to
a
more
formal
uniform
—
this
September
I
will
be
wearing
a
shirt
and
blazer
instead
of
my
old
jumper
and
polo
shirt.
A
number
of
students
have
complained
about
the
change,
but
some
people
believe
that
a
school
uniform
can
improve
learning
by
reducing
distraction,
sharpening
focus
on
schoolwork
and
making
the
classroom
a
more
serious
environment,
allowing
students
to
perform
better
academically.
Perhaps
most
importantly,
a
uniform
means
students
don't
have
to
worry
about
peer
pressure
when
it
comes
to
their
clothes.
When
everyone
is
dressed
the
same,
worrying
about
what
you
look
like
isn't
so
important.
There
is
no
competition
about
being
dressed
in
the
latest
trend,
which
would
put
a
great
deal
of
financial
pressure
on
students
and
parents.
Potential
bullies
have
one
less
target
for
their
insults;
it's
hard
to
make
fun
of
what
someone
is
wearing
when
you're
dressed
exactly
the
same.
In
America,
where
a
majority
of
schools
do
not
have
a
uniform,
roughly
160,000
children
miss
school
every
day
due
to
fear
of
attack
or
intimidation
by
other
students.
This
might
not
be
directly
linked
to
what
they're
wearing,
but
having
a
uniform
can
be
a
safety
net
for
many
students
who
might
otherwise
suffer
from
bullying.
A
uniform
gives
the
impression
that
rules
are
strict,
perhaps
helping
maintain
a
sense
of
order
at
school.
My
uniform
might
not
be
what
I
would
wear
in
my
own
time,
but
it
gives
me
a
sense
of
belonging,
takes
away
the
pressure
of
what
to
wear
and
stops
the
bullies.
School
uniform
isn't
fashionable,
but
that's
exactly
why
I
think
it
should
be
here
to
stay.
12．Why
does
the
writer
mention
American
children
without
uniforms
in
the
passage?
A．To
show
pity
for
American
kids.
B．To
raise
the
government's
attention.
C．To
prove
the
benefits
of
school
uniform.
D．To
inform
readers
of
American
kids'
uniforms.
13．What
is
the
writer's
attitude
towards
school
uniforms?
A．Disapproving.
B．Confused.
C．Suspicious.
D．Favorable.
14．Which
is
the
advantage
of
wearing
school
uniforms
for
school
kids?
A．It
sharpens
concentration
on
outdoor
tasks.
B．It
removes
the
teachers'
financial
pressure.
C．It
satisfies
students'
dressing
tastes
and
favorites.
D．It
helps
students
maintain
a
sense
of
order
at
school.
15．What
is
the
best
title
for
the
passage?
A．My
Cool
School
Uniform
B．The
Point
of
School
Uniform
C．The
Idea
of
Dressing
Properly
D．The
Way
of
Guarding
Kids'
Safety
第二节 (共5小题；每小题2分，满分10分)
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
[2019·成都第二次诊断]Twenty?five
years
of
experience
in
the
field
have
convinced
me
that
many
people
who
consider
themselves
to
be
highly
intelligent
are
not
necessarily
good
thinkers.
__1__
There
are
many
aspects
of
this
trap
but
I
shall
mention
just
two.
A
highly
intelligent
person
can
take
a
view
on
a
subject
and
then
use
his
or
her
intelligence
to
defend
that
view.
__2__
When
a
person
has
a
better
defence
of
the
view,
he
or
she
is
less
likely
to
seek
out
alternatives
or
listen
to
anyone
else.
__3__
As
a
result,
many
highly
intelligent
minds
are
trapped
in
poor
ideas
because
they
can
defend
them
so
well.
A
second
aspect
of
the
intelligence
trap
is
that
a
person,
who
has
grown
up
with
the
notion
that
he
or
she
is
more
intelligent
than
those
around,
wants
to
get
the
most
satisfaction
from
that
intelligence.
__4__
Such
a
strategy
gives
you
an
immediate
result
and
also
establishes
your
superiority.
Being
constructive
is
much
less
rewarding.
It
may
take
years
to
show
that
a
new
idea
works.
__5__
So
it
is
obvious
that
being
critical
and
destructive
is
a
much
more
appealing
use
of
intelligence.
This
is
made
even
worse
by
the
absurd
Western
notion
that
critical
thinking
is
enough.
A．They
get
caught
in
the
intelligence
trap.
B．But
why
are
intelligent
people
not
good
thinkers?
C．Intelligent
people
always
enjoy
arguing
with
others.
D．You
also
have
to
depend
on
the
listener
liking
your
idea.
E．A
person
with
higher
intelligence
always
defends
one's
view
better.
F．The
quickest
and
most
reliable
way
is
to
prove
someone
else
wrong.
G．If
you
know
that
you
are
right,
why
should
you
do
either
of
those
things?
课时练(二) 语言知识运用·组块专练——练准度
(限时：30分钟)
语言知识运用(共两节，满分45分)
第一节 完形填空(共20小题；每小题1.5分，满分30分)
阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。
[2019·新疆第二次适应性测试]What
I
have
learned
with
my
three
teens
is
this:
when
they
are
testing
me
and
pushing
the
limits
in
a
way
that
feels
more
aggressive
than
normal
teenage
behavior,
this
is
when
they
need
some
extra
love
and
__1__.
When
our
kids
are
young
and
aren't
able
to
__2__
how
they
are
feeling,
they
typically
behave
in
a
way
that
makes
it
obvious
that
they
are
sad,
__3__，
or
not
feeling
like
themselves.
We
parents
try
__4__
to
help
them
feel
better,
whatever
it
__5__.
We
won't
__6__
even
though
we
can't
quite
understand.
As
they
get
__7__
and
are
able
to
talk
and
communicate,
I
think
we
raise
our
expectations
a
little
bit
too
__8__
—
I've
realized
although
they
can
talk
and
communicate
and
let
us
__9__
whether
something
is
wrong,
it
doesn't
mean
they
will.
Not
because
they
don't
always
want
to,
__10__
teenagers
seem
to
think
they
can
__11__
it
on
their
own;
they
think
their
__12__
won't
understand,
or
they
are
too
embarrassed
to
come
to
us
with
their
__13__
or
talk
about
certain
situations.
But
I've
also
had
to
realize
when
my
teens
are
disrespectful,
they
might
not
know
how
to
__14__
themselves.
Even
as
a
43?year?old
woman
I
still
__15__
with
finding
the
words
or
putting
a
name
to
my
feelings.
I
mean
my
teens
need
me
to
__16__
them
to
tell
me
what's
wrong.
Teens,
like
all
of
us
are
looking
for
bonding,
so
make
sure
we
are
__17__
time
with
them.
This
has
to
be
face
to
face.
If
connecting
with
your
teen
by
text
messages
feels
easier,
then
start
there,
but
don't
__18__
there.
Put
down
your
__19__
and
look
at
your
teen
in
the
eyes
to
communicate
too,
and
__20__
will
take
you
and
your
teen's
relationship
to
another
level.
1．A.complaint
B．punishment
C．praise
D．attention
2．A.sing
B．explore
C．communicate
D．build
3．A.uncomfortable
B．delighted
C．excited
D．energetic
4．A.something
B．everything
C．nothing
D．anything
5．A.offers
B．takes
C．makes
D．calls
6．A.give
in
B．give
up
C．give
off
D．give
out
7．A.smaller
B．stronger
C．older
D．younger
8．A.high
B．low
C．fast
D．slow
9．A.ask
B．say
C．debate
D．know
10．A.because
B．since
C．though
D．but
11．A.handle
B．hide
C．present
D．expose
12．A.friends
B．parents
C．teachers
D．teammates
13．A.worries
B．possibilities
C．explanations
D．assumptions
14．A.push
B．determine
C．express
D．urge
15．A.argue
B．work
C．struggle
D．dream
16．A.force
B．encourage
C．refuse
D．forbid
17．A.wasting
B．killing
C．spending
D．losing
18．A.stand
B．hang
C．leave
D．stop
19．A.magazines
B．newspapers
C．books
D．phones
20．A.connections
B．adjustment
C．service
D．disappointment
第二节 (共10小题；每小题1.5分，满分15分)
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
[2020·潍坊高考模拟]The
Hong
Kong?Zhuhai?Macau
Bridge
(HZMB),
a
55?kilometer
bridge?tunnel
system,
__1__
(consist)
of
a
series
of
three
cable?stayed
bridges,
an
undersea
tunnel,
and
four
artificial
islands.
It
is
both
the
longest
sea
crossing
and
the
longest
open?sea
fixed
link
on
earth,
which
is
another
__2__
(significance)
project.
The
HZMB,
__3__
connects
Hong
Kong,
Macau,
and
Zhuhai
—
three
major
cities
on
the
Pearl
River
Delta,
crosses
the
Lingding
and
Jiuzhou
channels.
The
HZMB
designed
__4__
(last)
for
120
years
was
built
with
a
cost
of
126.9
billion
yuan.
The
cost
of
__5__
(construct)
the
Main
Bridge
was
estimated
__6__
51.1
billion
yuan
shared
among
the
governments
on
mainland
China,
Hong
Kong
and
Macau.
__7__
(initial)
set
to
be
opened
to
traffic
in
late
2016,
the
structure
was
finally
completed
on
February
6,2018
and
__8__
(journalist)
were
subsequently
given
rides
over
the
bridge.
On
October
24,
2018,
the
HZMB
was
opened
to
__9__
public
after
its
opening
ceremony
a
day
__10__
(early)
by
Xi
Jinping,
General
Secretary
of
the
Central
Committee
of
the
Communist
Party
of
China.
课时练(三) 写作强化增分·组块专练——练规范
(限时：35分钟)
写作(共两节，满分35分)
第一节 短文改错(共10小题；每小题1分，满分10分)
[2020·安徽皖江名校联考]To
increase
the
aware
of
protecting
the
environment,
last
Saturday
we,
some
volunteers,
carried
out
environmental
protection
activity
in
the
Civil
Square.
In
the
morning,
we
have
gathered
at
the
school
gate
at
7：00.
Then
we
walked
to
the
square,
when
we
were
divided
into
several
groups.
Some
collected
the
rubbishes
on
the
square,
some
cleared
the
old
posters
off
the
walls,
and
another
swept
the
ground.
The
duty
of
my
group
is
to
deliver
environmental
protection
brochures
and
introduces
the
importance
of
environmental
protection.
Time
passed
quickly.
It
was
getting
late
after
we
knew
it
and
the
square
looked
more
beautifully.
Tiring
as
I
was,
I
was
very
happy
because
we
did
do
something
to
protect
the
environment.
第二节 书面表达(满分25分)
[2020·潍坊市统一考试]假定你是李华，你的澳大利亚朋友William寒假期间要来中国游玩，行程中计划在你家住三天，请你给他写一封邮件，内容包括：
1．住宿条件；
2．活动安排；
3．其他事项(气候差异、着装提醒等)。
注意：
1．词数100左右；
2．可以适当增加细节，以使行文连贯。
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
课时作业23
课时练(一)
阅读理解
第一节
【语篇解读】 本文介绍了三个背包旅行活动的基本信息，这些活动都是为背包旅行的初学者准备的。
1．C 考查细节理解。根据小标题Point
Reyes
Backpacking部分中的“Come
to
walk
on
the
‘wild’
side
at
Point
Reyes
National
Seashore...
a
fallow
deer.”可知，该活动最吸引背包旅行者的地方是，他们所去的地方有受到最佳保护的野生动物区域，旅行者可以看到多种不同的野生动物。故选C项。
2．D 考查细节理解。根据小标题Tahoe
Backpacking部分中的“This
section
of
the
Tahoe
Rim
Trail...
the
bright
blue
waters
of
Lake
Tahoe.”可知，Tahoe
Backpacking最负盛名的原因是人们可以欣赏塔霍湖的美景。故选D项。
3．A 考查细节理解。根据文章的第一句“Our
backpacking
trips
are
designed
for
those
who
begin
to
learn
backpacking.”可知，这篇文章主要是为背包旅行的初学者提供一些信息。故选A项。
【语篇解读】 本文属于记叙文。作者和妻子一起到一家餐厅用餐，遇到一位陌生女士，他们友善地邀请她品尝自己的食物。后来陌生女士坚持为作者夫妇买单，作者又主动付了陌生女士和她妈妈两人用餐的小费。文章展示了人与人之间的温馨相处。
4．A 考查细节理解。根据第二段中的“After
a
few
minutes,
she
and
her
mother
both
walked
back
in.”信息可推知，Debra出去是因为她妈妈在外面等候，她尝过作者他们的菜后对餐厅很满意，所以几分钟后，带她妈妈一起进到了餐厅。
5．C 考查细节理解。根据第二段中的“Next,
Debra
said,
‘And
we
want
to
pay
for
their
meal’，
pointing
to
my
wife
and
me.
We
tried
to
say
no,
but
Debra
wouldn't
listen”和第三段中的“Debra
hugged
my
wife...
but
Debra
insisted”可知，Debra坚持要为作者夫妇买单。
6．D 考查推理判断。根据第三段中的“With
tears
in
the
eyes,
the
workers
were
blown
away...
between
four
strangers”信息可知，餐厅的服务员看到这一幕，他们眼睛都湿润了，说明他们很感动。
7．C 考查细节理解。根据第三段中的“between
four
strangers”信息可知，作者夫妇与Debra和Debra的妈妈是第一次见面，由此可知本题选C。
【语篇解读】 本文是一篇说明文。研究发现，火蚁群体的生产力高，在建穴过程中，只有极少部分的火蚁参加完成大部分的工作，而其他火蚁不作为。这一发现可以应用于机器人技术。
8．D 考查细节理解。根据第一段第一、二句“Fire
ants
tunnels
got
dug
efficiently
by
only
a
small
percentage
of
the
group
doing
most
of
the
work.
Freeloaders,
they
just
sit
around
while
their
hard?working
colleagues
get
things
done”可知，火蚁的大部分建巢工作都是由一小部分蚁群来完成的，但挖掘效率却很高；其他的火蚁却什么都不做，故D项正确。
9．B 考查词义猜测。根据第三段第二句“Others
went
inside,
but
left
without
digging
out
a
single
grain
of
dirt”可知，其他蚂蚁进去了，但没有挖出一粒泥土就离开了；结合该段第三句中的“which
would
make
the
construction
process
stop”可知，这样的举动可能会使工作停止；据此可推知，该处表示这些行为能确保洞穴不发生交通堵塞，故画线词意为“堵塞”，故B项正确。
10．C 考查细节理解。根据第四段第一句“And
when
the
scientists
removed
the
five
hardest?working
ants
from
the
tunnel,
others
immediately
jumped
in
to
compensate
(补偿)
—
with
no
reduction
in
the
group's
productivity”可知，当科学家们把五只工作最勤奋的蚂蚁移开时，其他蚂蚁就会立刻来补偿，组织的生产力没有减少，故C项正确。
11．A 考查细节理解。根据尾段的内容尤其是第一句“The
study
could
provide
suggestions
for
the
robotics”可知，这一研究成果可以应用于机器人技术，故A项正确。
【语篇解读】 本文是一篇议论文。在学校“我”选择穿校服，因为校服是学校的标志，学生统一穿校服能使教室成为严肃的场所，让学生更加专注于学习；此外，穿校服还能减少校园欺凌事件的发生。
12．C 考查推理判断。根据第三段的内容可知，在美国，大多数学校没有统一的校服，每天大约有16万名儿童因为害怕受到其他学生的攻击或恐吓而缺课。这可能与他们的穿着没有直接的联系，但是对于许多可能遭受欺凌的学生来说，校服是一种保护措施，而且也帮助维持了学校的秩序。据此可推知，作者在此提及美国儿童没有穿统一的校服旨在说明校服的好处，故C项正确。
13．D 考查推理判断。根据尾段中的“it
gives
me
a
sense
of
belonging,
takes
away
the
pressure
of
what
to
wear
and
stops
the
bullies.
School
uniform
isn't
fashionable,
but
that's
exactly
why
I
think
it
should
be
here
to
stay”可知，“我”的校服给了“我”一种归属感，消除了穿什么衣服的压力，阻止了那些欺负我的人；虽然校服并不时尚，但这正是“我”认为它应该留在这里的原因。据此可推知，作者对校服持赞同的态度，故D项正确。
14．D 考查细节理解。根据第三段最后一句“A
uniform
gives
the
impression
that
rules
are
strict,
perhaps
helping
maintain
a
sense
of
order
at
school”可知，校服也会给人留下规章制度严格的印象，有助于维持学校的秩序，故D项正确。
15．B 考查主旨大意。通读全文可知，在学校里“我”选择穿校服，因为校服是学校的标志，学生统一穿校服能使教室成为严肃的场所，让学生更加专注于学习；此外，穿校服还能减少校园欺凌事件的发生。故B项最适合作本文的标题。
第二节
【语篇解读】 本文是一篇说明文，主要介绍了两个常见的高智商误区。
1．A 承接上文中的“highly
intelligent”并和空后一句中的“trap”呼应可推知，自以为高智商的人会陷入智商误区，故选A项。
2．E 根据空前一句“A
highly
intelligent
person
can
take
a
view
on
a
subject
and
then
use
his
or
her
intelligence
to
defend
that
view”可知，高智商的人会更好地维护自己的观点，与下文中的“When
a
person
has
a
better
defence
of
the
view”呼应，故选E项。
3．G 根据空前的“he
or
she
is
less
likely
to
seek
out
alternatives
or
listen
to
anyone
else”可知，当一个人能更好地维护自己的观点时，其就不会去找其他方法或去聆听别人，故G项符合语境。
4．F 根据空后一句“Such
a
strategy
gives
you
an
immediate
result
and
also
establishes
your
superiority”可推知，这种策略立竿见影，与选项F中的“The
quickest
and
most
reliable
way”呼应，故F项符合语境。
5．D 根据空后的“So”可推知，空处与空前一句“It
may
take
years
to
show
that
a
new
idea
works”为顺承关系，继续说明建设性观点的劣势所在，故选D项。
课时练(二)
语言知识运用
第一节
【语篇解读】 本文是一篇说明文。孩子小的时候，他们不能向父母表达自己的感受，就会通过明显的方式来表达自己的难过或不舒服，当他们长大时，他们又不愿意表达自己的感受。因此，父母要关注孩子的成长，及时有效地和孩子沟通。
1．D 根据语境和前面的“when
they
need
some
extra
love
and”可知，此处表示当他们需要特别的爱和关注时，故选D项。
2．C 根据语境可知，当孩子小的时候，他们不能表达自己的感受。communicate“传达；传递”，故选C项。
3．A 根据该句中的“they
are
sad,
__3__，
or
not
feeling
like
themselves”，并结合语境可知，此处表示他们伤心、不舒服，故选A项。
4．B 根据后面的“whatever
it
__5__”可知，我们父母尽一切可能去帮助他们感觉好些，无论付出什么，故选B项。
5．B 参见上题解析，选B项。
6．B 根据下文的“even
though
we
can't
quite
understand”可知，尽管我们不是很明白，但我们不会放弃，故选B项。
7．C 根据下文的“are
able
to
talk
and
communicate”可推知，当他们年龄大一点时，他们能表达和交流，故选C项。
8．A 根据前面的“we
raise
our
expectations”并结合语境可知，此处表示我们把期望提得有点过高，故选A项。
9．D 根据语境可知，他们能表达和交流，能让我们知道是否事情出了差错，故选D项。
10．D 根据上文“Not
because
they
don't
always
want
to”和下文的“teenagers
seem
to
think
they
can
__11__
it
on
their
own”可知，空处表转折，此处表示并不是因为他们不想，而是青少年认为他们能自己应付它，故选D项。
11．A 参见上题解析，故选A项。
12．B 根据语境可知，他们认为他们的父母不会理解，故选B项。
13．A 根据该句中的“they
are
too
embarrassed
to
come
to
us
with
their
__13__”可知，他们羞于带着担忧找父母，故选A项。
14．C 根据语境可知，他们也许不知道怎样表达自己，故选C项。
15．C 根据上文可知，孩子们也许不知道怎样表达自己，并结合该句可知，作为一个43岁的成人，找到合适的话语表达自己的感受对“我”来说仍然很难，故选C项。
16．B 根据语境可知，此处表示“我的意思是孩子们需要我鼓励他们告诉我出了什么差错”，故选B项。
17．C 根据该句中的“we
are
__17__
time
with
them”可知，此处表示确保花费时间和他们在一起，故选C项。
18．D 根据该句“If
connecting
with
your
teen...
don't
__18__
there”可知，如果用手机信息和你的孩子沟通感觉更简单，就从那儿开始，但不能停留在手机交流上，故选D项。
19．D 根据上文用手机短信和孩子沟通可知，此处表示放下你的手机，看着孩子的眼睛进行沟通，故选D项。
20．A 根据下文的“take
you
and
your
teen's
relationship
to
another
level”可知，联系能让你和孩子的关系更加深一层，故选A项。
第二节
【语篇解读】 本文是一篇说明文，介绍了港珠澳大桥的构成、造价以及开通时间等。
1．consists 考查动词的时态。句意：港珠澳大桥，是一座55千米的桥隧工程桥，由三座斜拉桥、一条海底隧道和四个人工岛屿组成。此处介绍的是港珠澳大桥的组成，属于对事物的客观描述，应用一般现在时；分析句子结构可知，该空作谓语，主语为“The
Hong
Kong?Zhuhai?Macau
Bridge
(HZMB)”，谓语动词应为单数，主语与consist是主动关系，故填consists。
2．significant 考查形容词。句意：它既是地球上最长的跨海大桥，又是最长的海洋固定运输通道，是另外一个意义重大的工程。设空处修饰名词project，应用形容词，故填significant。
3．which 考查定语从句。句意：连接了珠江三角洲的三大主要城市香港、澳门和珠海的港珠澳大桥，跨越了伶仃洋和九洲洋。设空处引导非限制性定语从句，先行词为The
HZMB，指物，故填which。
4．to
last 考查非谓语动词。句意：设计寿命长达120年的港珠澳大桥花费了1
269亿人民币才被建成。be
designed
to
do
sth.固定短语“被设计来做某事”，故填to
last。
5．constructing 考查非谓语动词。句意：建设主体大桥的费用估计为511亿元……。由空前的of可知，设空处应填名词或动名词形式，再由空后作宾语的“the
Main
Bridge”可知，此处只能用动名词形式，故填constructing。
6．to/at 考查介词。句意见上一题解析。be
estimated
to/at...固定短语“估计为……”，故填to/at。
7．Initially 考查副词。句意：最初准备在2016年底通行的大桥最终于2018年2月6日完工，随后记者们乘车经过大桥。设空处后的“set
to
be
opened
to
traffic”属于分词作状语，修饰状语时应用副词，故填Initially。注意首字母大写。
8．journalists 考查名词的数。句意见上一题解析。journalist意为“记者”，是可数名词，设空处后的谓语动词是were，此处应用复数形式，故填journalists。
9．the 考查冠词。句意：2018年10月24日，在开幕式之后，港珠澳大桥向公众们开放……“the＋形容词”表示一类人，故填the。
10．earlier 考查形容词。a
day
earlier表示“提前一天”，故填earlier。
课时练(三)
写作
第一节 短文改错
To
increase
the
of
protecting
the
environment,
last
Saturday
we,
some
volunteers,
carried
out
environmental
protection
activity
in
the
Civil
Square.
In
the
morning,
we
gathered
at
the
school
gate
at
7：00.
Then
we
walked
to
the
square,
we
were
divided
into
several
groups.
Some
collected
the
on
the
square,
some
cleared
the
old
posters
off
the
walls,
and
swept
the
ground.
The
duty
of
my
group
is
to
deliver
environmental
protection
brochures
and
the
importance
of
environmental
protection.
Time
passed
quickly.
It
was
getting
late
we
knew
it
and
the
square
looked
more
.
as
I
was,
I
was
very
happy
because
we
did
do
something
to
protect
the
environment.
①aware改为awareness 此处意为“为了增强保护环境的意识”，根据前面的the和后面的of可知，此处应用aware的名词形式，故将aware改为awareness。
②在environmental前加an 此处泛指“一次环境保护活动”，且后面的activity是单数，故在environmental前加an，因为environmental的发音以元音音素开头。
③删除have 这次活动的时间为上文提到的“last
Saturday”，所以“In
the
morning”是指上周六的早上，是表示过去的时间状语，应用一般过去时，故删除have。
④when改为where 此处是定语从句，先行词为the
square，从句中缺地点状语，故将when改为where。
⑤rubbishes改为rubbish rubbish意为“垃圾”，是不可数名词，故将rubbishes改为rubbish。
⑥another改为others 根据语境可知，此处应表示“一些人捡广场上的垃圾，一些人清理墙上的旧海报，其他的人扫地”。another意为“另外一个”，不能表示剩下的全部，故将another改为others。
⑦introduces改为introduce 这句话中，系动词is之后是由and连接的两个并列的表语，即to
deliver
environmental
protection
brochures和(to)
introduce
the
importance
of
environmental
protection，故将introduces改为introduce。
⑧after改为before 根据语境可知，此处应表示“转眼之间，天就黑了”，before
sb.
know
it是一种固定用法，表示“转眼之间，一下子”，故将after改为before。
⑨beautifully改为beautiful 此处looked为系动词，后面应加形容词作表语表示状态，故将beautifully改为beautiful。
⑩Tiring改为Tired 此处是as引导的让步状语从句。把表语形容词提到句首，后面句子用倒装，此处的形容词应该是修饰I的状态，故将Tiring改为Tired。注意句子开头首字母大写。
第二节 书面表达
【参考范文】
Dear
William，
I
am
delighted
to
know
that
you
are
coming
to
China,
and
especially
excited
that
you
will
stay
in
my
house.
Now,
I'd
like
to
tell
you
some
relevant
information
about
your
stay
here.
The
bedroom
in
which
you
will
live
is
bright
and
pleasant.
A
variety
of
books
as
well
as
a
computer
are
available.
Of
course
you
have
easy
access
to
the
network.
What's
more,
I
intend
to
show
you
around
my
city
where
you
can
visit
some
places
of
interest.
By
the
way,
we
are
having
a
cold
winter
here.
So,
be
sure
to
bring
your
winter
clothes.
I
am
sure
you
will
have
a
wonderful
experience
here.
Looking
forward
to
your
coming.
Yours，
Li
Hua
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