课时作业(十) Unit
3 Computers
Section
Ⅱ Warming
up
&
Reading—Language
Points
Ⅰ.单句语法填空
1．Try
to
________(simple)
your
explanation
to
the
students
to
help
them
understand
better.
2．With
the
help
of
his
friends，he
finally
____________(solution)
the
problem.
3．Although
they
come
from________(total)
different
cultures，they
get
along
well
with
each
other.
4．She’s
the
equal
of
her
brother
as
far
as__________(intelligent)
is
concerned.
5．With
the________(technology)
development，we
are
leading
a
more
and
more
comfortable
life.
6.
As
we
all
know，air
pollution
is
a____________(universe)
problem.
7．He
spent
much
of
his
life________(explore)
the
wildness.
8．We
should
face
the
________(real)
bravely
that
we
don’t
have
enough
money
for
the
project.
9．With
much
effort，the
team
finally
got
two________(goal)．
10．As
our
life________(improve)，we
find
more
and
more
time
entertaining.
Ⅱ.阅读理解
Khan
Academy
is
a
website
providing
a
free
education
for
any
person.The
website
includes
more
than
4,000
short
teaching
videos
about
many
different
subjects.Every
month，over
7
million
people
go
to
the
Khan
Academy
website
to
watch
its
videos.
Khan
Academy
began
with
one
man
named
Salman
Khan.As
a
young
man，Khan
got
a
degree
from
Harvard
Business
School
and
began
to
work
in
business.
In
2006，Khan
used
the
Internet
to
help
his
young
cousins，who
lived
far
away，with
their
mathematics
schoolwork.He
drew
numbers
and
pictures
on
the
website
to
teach
them.After
a
time，he
put
his
videos
onto
the
website
YouTube.where
his
cousins
could
watch
them
any
time
they
wanted，But
Khan
noticed
that
other
people
were
also
watching
his
videos
on
YouTube.
By
2009，the
number
of
people
watching
his
videos
on
YouTube
was
getting
very
large.Khan
decided
to
make
the
videos
his
job
instead.So
he
officially
began
Khan
Academy，providing
videos
on
mathematics
and
other
school
subjects.
People
did
not
have
to
pay
to
watch
the
videos.But
they
could
give
Khan
money
if
they
wanted
to
support
his
work.Some
people
did
give
Khan
small
amounts
of
money，but
he
was
still
having
a
hard
time.Later，a
woman
told
Khan
that
Bill
Gates
uses
Khan
Academy
for
his
kids.After
that，the
Bill
and
Melinda
Gates
Foundation
began
giving
money
to
Khan
Academy.In
2010
Google
gave
the
website
money
too，wanting
Khan
to
translate
his
videos
into
the
world’s
most
common
languages.Today，people
can
see
Khan’s
videos
in
many
different
languages.
Some
people
think
that
Khan
Academy
will
be
the
way
more
and
more
people
learn
in
the
future.Teachers
can
use
it
in
their
classrooms.Khan
believes
that
Khan
Academy
will
never，and
should
never，replace
a
school.But
he
believes
teachers
and
students
can
use
it
to
make
schools
better.
1．What
can
one
get
from
Khan
Academy?
A．Video?making
methods.
B．Free
learning
information.
C．Any
help
with
the
schoolwork.
D．A
good
number
of
beautiful
pictures.
2．In
its
early
days，Khan
Academy________.
A．faced
money
problems
B．had
trouble
with
language
C．was
unpopular
with
schools
D．had
a
shortage
of
skilled
teachers
3．What
does
Salman
Khan
think
of
Khan
Academy?
A．It
will
play
an
active
role
in
school
teaching.
B．It
can
replace
teachers
in
classrooms.
C．It
can
replace
a
teaching
school.
D．It’s
the
future
of
education.
4．The
text
is
mainly
written
to________.
A．describe
an
academic
leader
B．introduce
a
learning
website
C．offer
some
network
knowledge
D．compare
two
different
learning
styles
Ⅲ.完形填空
The
day
before
Father’s
Day，Mrs
Berry
asked
her
students
to
make
a
card
for
their
fathers.She
passed
out
paper
and
pieces
of
cloth.
Elizabeth
looked
for
a
while
at
the
blue
cloth
and
began
to
cut
it.Then
she__1__her
paper
in
half
and
began
writing.When
Elizabeth
finally
looked
at
the
message
the
teacher
gave
on
the
paper，she
noticed
something
else.She
felt
her__2__grow
hot—she
hadn’t
heard
that
anyone
who
didn’t
have
a
father
could
make
one
for
a
grandfather
or
an
uncle.
As
her
teacher
walked
to
her，Elizabeth
tried__3__her
card
with
her
arm，but
Mrs
Berry
gently__4__it
so
that
she
could
read
it.Elizabeth
sat__5__，waiting
for
her
to
say
something，but
she
saw
a
__6__roll
down
Mrs
Berry’s
face.She
had
never
made
Mrs
Berry
so
upset.
When
school
was
over，Elizabeth__7__until
all
the
other
kids
left
so
that
she
could__8__.“I’m
sorry
for
not
listening.I’ll
make
another
card__9__you
want，I’ll
do
it__10__and
bring
it
tomorrow.”
“__11__are
you
talking
about？”
asked
Mrs
Berry.
“Mr
Father’s
Day
card.I
know
you’re
upset
because
I
didn’t
do
it__12__”．
“Elizabeth，that
was
the__13__card
in
the
whole
class.It
was
so__14__that
it
made
me
cry.”
Elizabeth
was
so__15__that
she
ran
out
of
the
classroom.
When
her
mum
came
home
from
work
that
night，Elizabeth__16__to
give
her
the
card
early.
On
the
front
of
the
card
was
a
__17__of
Elizabeth’s
mum，with
a
blue
piece
of
cloth
cut
like
her
hair.Inside
the
card
she
had
written：
Dear
Mum，
I
know
you
work
really
hard
to
be
both
a
mummy
and
a(n)__18__.I
want
to
thank
you
and
__19__you
a
happy
Father’s
Day!
Love，
Elizabeth
When
her
mum
read
the
card
she
started__20__，just
like
Mrs
Berry
did.
1．A.cut
B．tore
C．spread
D．folded
2．A.heart
B．face
C．hands
D．body
3．A.covering
B．holding
C．doing
D．making
4．A.caught
B．left
C．lifted
D．placed
5．A.alone
B．still
C．up
D．down
6．A.tear
B．smile
C．hair
D．sweat
7．A.worked
B．waited
C．stood
D．sat
8．A.apologize
B．stop
C．understand
D．stay
9．A.because
B．until
C．unless
D．if
10．A.just
here
B．at
once
C．at
home
D．at
school
11．A.Who
B．Whose
C．Which
D．What
12．A.carefully
B．quickly
C．wrong
D．right
13．A.worst
B．best
C．favourite
D．simplest
14．A.wild
B．useful
C．sweet
D．hard
15．A.happy
B．regretful
C．brave
D．rude
16．A.seemed
B．decided
C．refused
D．promised
17．A.recording
B．discovery
C．drawing
D．writing
18．A.teacher
B．sister
C．daddy
D．aunt
19．A.wish
B．hope
C．want
D．congratulate
20．A.laughing
B．joking
C．worrying
D．crying
Ⅳ.短文改错
Today
some
classmates
and
I
served
at
Capital
Library
as
volunteers.At
9
o’clock
that
morning，we
gathered
at
the
gate
of
the
library.After
getting
into
the
library，we
were
first
trained
by
librarian
to
operate
the
computers
to
borrow
or
returned
books
so
that
we
could
help
readers
later.Then
we
got
down
to
our
works.Some
helped
with
shelving
books
and
some
offered
help
to
the
people
whom
had
difficulty
used
the
computers.All
of
us
took
our
tasks
serious
and
tried
to
do
it
well.Time
had
passed
by
quickly.After
we
knew
it，it
was
time
to
say
goodbye
to
the
staff.On
the
way
back，we
shared
our
feelings
happily.
课时作业(十) Unit
3 Computers
答案
Section
Ⅱ Warming
up
&
Reading—Language
Points
Ⅰ.单句语法填空
1．
答案： simplify
2．
答案： solved
3．
答案： totally
4．
答案： intelligence
5．
答案： technological
6.
答案： universal
7．
答案： exploring
8．
答案： reality
9．
答案： goals
10．
答案： improves
Ⅱ.阅读理解
语篇解读 本文是记叙文。文章主要介绍了一个学习网站。
1．
解析： 细节理解题。根据第一段的Khan
Academy
is
a
website
providing
a
free
education
for
any
person可知。
答案： B
2．
解析： 细节理解题。根据第五段的but
he
was
still
having
a
hard
time可知，Khan
Academy网站在创办初期曾遇到资金问题。
答案： A
3．
解析： 推理判断题。根据最后一段的he
believes
teachers
and
students
can
use
it
to
make
schools
better可知，Salman
Khan觉得他的网站可以促进教学。
答案： A
4．
解析： 写作目的题。本文主要介绍了Khan
Academy这个学习网站的成立背景、发展过程以及现状，由此可知B项概括准确。
答案： B
Ⅲ.完形填空
语篇解读 在父亲节来临之际，没有爸爸的伊丽莎白制作了一张特殊的贺卡，这张小小的贺卡让老师也为之动容。
1．
解析： 把制作卡片的纸折叠(folded)起来，这样与下文提到的“卡片里面写有文字”的说法相符。
答案： D
2．
解析： 从破折号后的部分和下文内容可知，伊丽莎白的卡片是送给妈妈的，而老师要求没有爸爸的同学制作卡片送给爷爷或叔叔。因此，她感到脸上(face)发烫，有些难为情。
答案： B
3．
解析： 用胳膊盖住(covering)卡片，符合“伊丽莎白不想让老师看自己制作的卡片”的语境。
答案： A
4．
解析： 老师应该是lifted(举起，拿起)伊丽莎白制作的卡片，目的是看到其内容。
答案： C
5．
解析： 伊丽莎白“一动不动地”坐着，等着老师说些什么，反映出她此时内心很害怕。still是“静止不动”的意思。
答案： B
6．
解析： 从下文看，老师哭了，故此处应该是老师的眼泪(tear)从脸上滚下。
答案： A
7．
解析： 放学后，伊丽莎白想等到(waited)其他同学都走了，再向老师道歉。
答案： B
8．
解析： 从下文看，伊丽莎白误认为是自己的卡片使老师生气了，故想道歉(apologize)。
答案： A
9．
解析： 句意为：如果(if)你想要的话，我将再制作一张卡片。
答案： D
10．
解析： 从下文所说bring
it
tomorrow可知是回家做。
答案： C
11．
解析： what作介词about的宾语，意为“你在谈论什么？”
答案： D
12．
解析： 由上文可知，伊丽莎白认为老师伤心是因为她没按照老师的要求做。
答案： D
13．
解析： 这是全班做得最好的贺卡。
答案： B
14．
解析： sweet意为“漂亮的，美的”。
答案： C
15．
解析： 伊丽莎白太高兴了，以至于跑出了教室。
答案： A
16．
解析： 那天晚上母亲下班回家后，她决定把贺卡送给母亲。
答案： B
17．
解析： 她在贺卡上画了母亲的画像。
答案： C
18．
解析： 我知道你辛勤工作，既当母亲角色又当父亲角色。
答案： C
19．
解析： wish
sb.a
happy
Father’s
Day祝某人父亲节愉快。
答案： A
20．
解析： 正如老师一样，母亲看了贺卡之后激动地流泪了。
答案： D
Ⅳ.短文改错
参考答案
Today
some
classmates
and
I
served
at
Capital
Library
as
volunteers.At
9
o’clock
tha
morning，we
gathered
at
the
gate
of
the
library.After
getting
into
the
library，we
were
first
trained
by
librarian
to
operate
the
computers
to
borrow
or
returne
books
so
that
we
could
help
readers
later.Then
we
got
down
to
our
work.Some
helped
with
shelving
books
and
some
offered
help
to
the
people
who
had
difficulty
use
the
computers.All
of
us
took
our
tasks
seriou
and
tried
to
do
i
well.Time
had——
passed
by
quickly.Afte
we
knew
it，it
was
time
to
say
goodbye
to
the
staff.On
the
way
back，we
shared
our
feelings
happily.
9高考资源网（
www.ks5u.com），您身边的高考专家
高考资源网（
www.ks5u.com），您身边的高考专家
课时作业(九) Unit
3 Computers
Section
Ⅰ Warming
up
&
Reading—Pre?reading
Ⅰ.阅读理解
A
Today
many
people
call
Paul
Cezanne
the
Father
of
Modern
Painting.In
fact，he
sold
few
pictures
and
won
no
prizes.He
had
to
be
supported
by
his
father
and
was
also
helped
by
the
writer
Emile
Zola，his
boyhood
friend.Only
in
the
last
ten
years
of
his
life
was
his
greatness
recognized.
Paul
Cezanne
was
born
in
Aix?en?Provence，France，on
Jan.19,1839.His
father，Louis?Auguste，was
a
successful
banker.Cezanne
received
an
education
at
the
College
Bourbon
and
studied
drawing
at
the
Aix
Museum.After
studying
for
a
short
time
at
law
school
and
working
in
his
father’s
bank，he
went
to
Paris
to
study
painting.Then
he
often
returned
to
Aix.He
worked
many
summers
painting
the
scenery
(景色)
near
his
father’s
home
away
from
the
center
of
the
city.
During
the
Franco?Prussian
War
in
1870，Cezanne
fled
to
L’Estaque，near
Marseilles.With
him
went
Hortense
Fiquet.In
1872
their
son
Paul
was
born.
Cezanne
took
part
in
the
first
exhibition
of
impressionist
(印象派的)
paintings
in
1874，though
he
later
broke
with
the
impressionists.He
was
more
concerned
with
structure
and
color
than
with
the
effects
produced
by
light.
Not
until
Cezanne
was
about
60
years
old
did
galleries
and
museums
begin
to
look
for
his
works.Even
with
his
newfound
success
he
still
remained
unsociable.However，he
continued
to
paint
until
a
week
before
his
death
on
Oct.22,1906.
Most
20th?century
painters
were
influenced
by
Cezanne.He
invented
a
way
of
modeling
three?dimensional
(三维的)
forms
by
painting
in
small
areas
of
color.He
painted
from
nature
but
often
changed
a
shape
or
its
color
to
express
its
special
effect.His
finest
works
are
very
calm
and
peaceful
but
they
are
powerful
expressions
of
forms
in
space.
1．During
most
of
his
life，Paul
Cezanne
seemed
to________.
A．be
a
failure
B．be
a
great
artist
C．like
to
help
others
D．like
to
make
friends
2．What
was
Paul
Cezanne’s
attitude
towards
impressionist
paintings
in
his
later
life?
A．Hopeful.
B．Uncertain.
C．Favorable.
D．Uninterested.
3．The
author
introduces
the
life
of
Paul
Cezanne
mainly
by________.
A．showing
his
achievements
B．telling
his
interesting
stories
C．following
the
order
of
time
D．following
the
order
of
importance
4．The
last
paragraph
mainly
tells
us
about
Paul
Cezanne’s________.
A．finest
works
B．painting
style
C．favorite
painters
D．powerful
influence
B
The
Internet
plays
a
big
part
in
human
life.We
use
it
for
work
and
pleasure.We
use
it
to
learn
a
new
language.We
find
advice
on
it.We
use
it
to
connect
with
family
and
friends.We
use
it
to
stay
in
touch
with
events
we
care
about.The
list
goes
on
and
on.
Well，that
train
has
left
the
station.But
can
using
the
Internet
too
much
be
bad
for
our
health？It
might
be，researchers
say.A
new
study
finds
that
heavy
Internet
use
may
be
connected
to
high
blood
pressure
(血压)
in
an
unlikely
group
:
teenagers.
High
blood
pressure
makes
your
heart
and
blood
vessels
(血管)work
too
hard.Over
time，this
extra
pressure
increases
your
risk
of
a
heart
attack.High
blood
pressure
can
also
cause
heart
and
kidney
(肾脏)disease.It
is
also
closely
linked
to
a
brain
disease.
The
Henry
Ford
Hospital
in
Detroit，Michigan
did
the
study.335
young
people，from
14
to
17
years
old
，took
part
in
it.134
of
the
teens
were
described
as
“heavy
Internet
users.”And
researchers
found
that
out
of
these
134
teens,26
had
high
blood
pressure.The
researchers
say
the
study
is
the
first
to
connect
heavy
web
use
with
high
blood
pressure.Other
research
has
connected
heavy
Internet
use
with
anxiety，depression
and
obesity(肥胖)．
The
lead
researcher
is
Andrea
Cassidy?Bushrow.She
said，“Using
the
Internet
is
part
of
our
daily
life，but
it
shouldn’t
ruin
us.”
Ms
Cassidy?Bushrow
adds
that
it
is
important
for
teens
to
take
regular
breaks
from
their
computers
or
smartphones
and
do
some
kind
of
physical
activity.She
also
suggests
that
parents
limit
(限制)
their
children’s
use
of
the
Internet
to
two
hours
a
day，five
days
a
week.
5．The
expression
“that
train
has
left
the
station”
in
Para.2
is
used
to
show________.
A．the
Internet
develops
rapidly
B．no
one
can
escape
from
the
Internet
C．the
Internet
can
provide
whatever
we
want
D．there
is
no
going
back
to
an
Internet?free
life
6．What
is
Para.3
mainly
about?
A．Causes
of
high
blood
pressure.
B．The
harm
of
high
blood
pressure.
C．The
disadvantages
of
Internet
use.
D．Ways
to
prevent
high
blood
pressure.
7．Andrea
Cassidy?Bushrow
would
agree
that________.
A．teenagers
shouldn’t
use
the
Internet
B．the
Internet
will
ruin
human
life
in
the
future
C．smartphones
are
more
harmful
than
computers
D．regular
breaks
are
necessary
when
using
the
Internet
8．What
can
be
used
as
the
best
title
of
the
passage?
A．Heavy
Internet
users
are
mostly
teenagers
B．How
to
prevent
teenagers
from
the
Internet
C．Too
much
Internet
use
may
be
bad
for
teenagers
D．Every
coin
has
two
sides—so
does
the
Internet
C
When
choosing
a
laptop
computer
online，you
should
first
consider
what
kind
of
laptop
you
need
based
on
what
you’ll
be
using
it
for.
Frequent
business
travel
If
your
laptop
is
always
brought
along
as
you
travel
for
work，weight
and
size
will
likely
be
your
major
concern.The
size
of
the
screen
is
also
important.Battery
life
needs
to
be
above
normal
as
well.Finally，reliability
and
performance
(可靠性和性能)
are
also
important.
Look
for
a
laptop
that
has
a
13?inch
monitor
and
is
around
five
to
six
pounds.Battery
life
should
be
around
3
to
4
hours.Dell
and
IBM
are
attractive
sellers
with
strong
reputations
(信誉)
among
the
business
community.
Home
desktop
replacement
Home
desktop
replacement
laptops
are
meant
to
do
almost
everything
that
a
powerful
desktop
computer
can
do，which
means
these
kinds
of
laptops
are
generally
big
and
heavy.A
large
bright
screen
is
important
to
watch
movies，videos
and
pictures.Make
sure
there
is
plenty
of
RAM
and
hard
drive
memory.Battery
life
doesn’t
matter
as
much
since
it
will
usually
be
plugged
in.
Look
for
laptops
with
bright
17?inch
monitors,3
to
4
GB
RAM.HP
and
Gateway
have
excellent
selections
of
desktop
replacements.
Cheap
laptop
If
the
price
is
your
main
consideration，and
you
use
it
only
for
Internet
browsing，email，light
office
applications
(应用)
and
some
light
multimedia，you’ll
find
plenty
of
laptops
from
$500
to
$600
that
fit
your
needs.
Where
to
buy
Dell
should
be
your
first
destination.The
everyday
low
prices
have
made
it
one
of
the
top
computer
companies
in
the
world.Other
online
stores
frequently
have
great
deals.Newegg，Buy.com
and
Amazon
tend
to
be
most
well?known.For
the
more
adventurous
ones，try
eBay
or
eCost.Remember
to
check
the
reviews
and
the
reputations
of
the
sellers.
9．When
you
buy
a
laptop
computer，the
first
thing
you
should
think
about
is________.
A．price
B．purpose
C．brand
D．weight
10．Which
of
the
following
laptops
are
mentioned
for
home
desktop
replacement?
A．Dell
and
IBM.
B．Dell
and
HP.
C．HP
and
Gateway.
D．IBM
and
Gateway.
11．How
many
online
stores
are
mentioned
in
the
last
paragraph?
A．4.
B．5.
C．6.
D．7.
12．Which
of
the
following
can
be
the
best
title
for
the
passage?
A．How
to
Buy
a
Laptop
Online
B．Where
to
Buy
a
Laptop
C．When
to
Buy
a
Cheap
Laptop
D．Whether
to
Buy
a
Laptop
Online
Ⅱ.七选五
There
are
a
few
tips
old
people
should
keep
in
mind
while
traveling
during
the
long
weekend.Consider
these
tips
to
keep
your
traveling
stress?free.
1．Plan
ahead.
Get
to
know
your
destination
ahead
of
time.Find
out
the
weather
for
the
weekend
and
choose
some
fun
places
to
go
with
loved
ones.__1__If
you
need
a
wheelchair
or
other
devices，inform
the
place
you’re
staying
ahead
of
time.
2．__2__
Let
your
doctor
know
about
your
travel
plans.They
may
want
to
discuss
medications
or
dietary
changes
and
offer
their
sound
medical
advice.
3．Consider
your
medications.
The
old
should
always
think
about
any
medicine
they
take
daily.Bring
enough
medicine
to
last
you
the
entire
weekend.__3__That
way，if
there
are
travel
delays
(耽搁)，you’ll
be
prepared.Don’t
leave
your
medications
exposed
in
your
room
while
you’re
away.Always
place
them
in
a
safe
spot
out
of
harm’s
reach.
4．Avoid
showing
flashy
items.
Keep
your
jewelry
at
home
while
you’re
traveling，or
tuck
it
in
a
hidden
spot.If
you’re
staying
in
a
hotel，use
the
room
safe
to
hold
valuables
such
as
wallets
while
you’re
gone.__4__If
you’re
on
the
first
floor，always
keep
windows
locked
to
avoid
break?ins.
5．Travel
comfortably.
Old
people
should
always
aim
to
travel
comfortably.__5__Even
the
smallest
of
heels
can
throw
off
your
balance
and
possibly
cause
you
to
fall.Use
luggage
with
wheels
for
easy
mobility.
A．Talk
to
your
doctor.
B．Take
your
doctor
with
you.
C．Pack
flat
shoes
with
good
support.
D．Avoid
placing
the
“clean
my
room”
sign
on
the
door.
E．You
also
can
pack
the
necessary
items
like
an
umbrella.
F．Pack
your
medications
in
your
carry?on
if
you’re
flying.
G．Talk
with
friends
about
the
best
means
of
traveling
around.
课时作业(九) Unit
3 Computers
答案
Section
Ⅰ Warming
up
&
Reading—Pre?reading
Ⅰ.阅读理解
A
语篇解读 本文是记叙文。文章介绍了现代绘画之父——法国著名画家保罗·塞尚。
1．
解析： 推理判断题。根据第一段可知，保罗·塞尚卖掉的画作很少，也没有获过奖项，他不得不依靠父亲和朋友的资助，而他的伟大在其生命的后十年才被认可。由此可推断，在保罗·塞尚一生的大多数时光，他看似是个失败者。
答案： A
2．
解析： 推理判断题。根据第四段的he
later
broke
with
the
impressionists.He
was
more
concerned
with
structure
and
color
than...可知，塞尚并不喜欢印象派绘画。
答案： D
3．
解析： 写作手法题。根据第二至第五段出现的时间1839,1870,1872,1874,1906等可知，作者按时间顺序介绍了塞尚的一生。
答案： C
4．
解析： 段落大意题。从最后一段的He
invented
a
way
of...，often
changed
a
shape
or
its
color
to...，they
are
powerful
expressions
of
forms
in
space可知，本段主要介绍了塞尚的绘画风格。
答案： B
B
语篇解读 本文是说明文，话题是社会生活类。一项研究发现，青少年过度使用因特网可能会导致高血压。
5．
解析： 句意理解题。文章首句讲到现在因特网对于人类生活来说至关重要，接着列举了我们日常生活中用到因特网的方方面面。在第二段作者引用了这句that
train
has
left
the
station，紧跟着又提出疑问：过度使用因特网会不会影响我们的健康？由此可知这句话在此处所要表达的意思就是：我们不能返回到没有因特网的生活了。
答案： D
6．
解析： 段落大意题。根据文章第三段的内容可知，本段讲的是高血压的种种危害。
答案： B
7．
解析： 推理判断题。根据文章最后一段中的
Ms
Cassidy?Bushrow
adds
that
it
is
important
for
teens
to
take
regular
breaks
from
their
computers
or
smartphones...可知，Andrea
Cassidy?Bushrow认为上网时隔一段时间就休息一下是很有必要的。
答案： D
8．
解析： 主旨大意题。文章主要讲的是一项研究发现青少年过度使用因特网可能会导致高血压，由此可知C项作为文章标题最佳。
答案： C
C
语篇解读 随着网络的逐渐普及，网上购物也变得越来越流行。本文告诉了读者如何在网上购买笔记本电脑，各种笔记本电脑的介绍，在购买的过程中需要注意的事项。
9．
解析： 细节理解题。根据第一段第一句When
choosing
a
laptop
computer
online，you
should
first
consider
what
kind
of
laptop
you
need
based
on
what
you’ll
be
using
it
for.可知网上购买笔记本电脑时首先考虑的因素应该是笔记本电脑的用途。
答案： B
10．
解析： 细节理解题。根据第五段第二句HP
and
Gateway
have
excellent
selections
of
desktop
replacements.可知作者推荐的Home
desktop
replacement两个品牌是HP
and
Gateway，故选C。
答案： C
11．
解析： 推理判断题。根据最后一段内容，可知作者提到的出售笔记本电脑的网上商店有Dell，Newegg，Buy.com，Amazon，eBay和eCost共6家，故选答案C。
答案： C
12．
解析： 主旨大意题。根据整篇文章内容，可知作者主要讲述了网上购买电脑的考虑因素，以及一些著名的电脑品牌，还有一些知名的网店，所以概括文章的意思应是如何网上购买笔记本电脑，故最佳标题应选A。B、C的概括太片面，D文中没有涉及。
答案： A
Ⅱ.七选五
语篇解读 老年人到各处走走看看，对他们的身心健康大有好处，但是老年人外出旅游时应从多个方面加以注意。
1．解析：
本段的小标题“Plan
ahead.”说明，
要为旅行提前做好计划，E项中的pack
the
necessary
items是为旅行准备用品，符合本段的主旨。
答案： E
2．解析： 根据下文中的“Let
your
doctor
know
about
your
travel
plans.”可知，旅行之前，应该和你的家庭医生聊一聊，故选A项作小标题。
答案： A
3．解析： 作者给出的第三个建议是要带好药，F项说明了坐飞机时别忘了随身带上你的药，符合语境。
答案： F
4．解析： 在这一段中作者告诫老年人，出门在外时钱财不能外露，要保管好贵重物品，因此作者提醒不要把“清洁我的房间”的牌子挂在门上，以免他人知道屋里没人。
答案： D
5．解析： 本段的主旨是舒适旅行，因此作者建议带上平底鞋，与下一句中的the
smallest
of
heels对应。
答案： C
欢迎广大教师踊跃来稿，稿酬丰厚。
www.ks5u.com
欢迎广大教师踊跃来稿，稿酬丰厚。
www.ks5u.com
8课时作业(十二) Unit
3 Computers
Section
Ⅳ Grammar
&
Writing
Ⅰ.单句语法填空
1．The
children______________(tell)
many
times
not
to
go
near
the
river.
2．In
the
last
few
years
thousands
of
films
________________(produce)
all
over
the
world.
3．Jenny__________________(make)
rapid
progress
recently
and
is
always
being
praised
by
the
teachers.
4．Great
changes______________(take)
place
in
our
country
since
the
2008
Olympic
Games.
5．Has
the
cost
of
the
project________________(calculate)?
6．He
has
already______________(fine)
for
breaking
the
traffic
rule
by
design.
7．Every
possible
means______________(try)
to
save
the
wounded
soldier
up
to
now.
8．How
many
suggestions
______________(give)
to
you
so
far?
9．All
the
preparations
for
the
task______________(make)，and
we’re
ready
to
start.
10．Much
attention________________(pay)
to
Tom’s
handwriting.
Ⅱ.阅读理解
Ten?year?old
Cody
Jackson，a
2015
Build?A?Bear
Workshop
Huggable
Hero，helps
support
the
soldiers.
November
11
is
a
day
to
honor
people
who
have
served
in
the
army.That
is
what
Cody
Jackson,10，from
Alpharetta，Georgia，does
all
the
year
round
Cody
visits
airports
to
greet
soldiers
and
has
sent
nearly
5,000
pounds
of
care
packages
to
the
soldiers.He
has
also
written
books
to
teach
kids
to
love
their
country，and
sells
the
books
on
his
website，lboyuso.com，to
pay
for
his
package
supplies.
For
all
his
work，Cody
was
selected
as
a
2015
Build?A?Bear
Workshop
Huggable
Hero.The
10
Huggable
Heroes
chosen
each
received
$10,000.
“When
I
was
four
years
old，I
was
at
the
airport
and
it
was
taking
so
long
to
get
through
the
airport.I
asked
my
mom
and
dad
why
it
was
taking
us
so
long
and
they
told
me
about
9/11
and
what
the
soldiers
did
that
day.They
explained
the
soldiers
were
providing
extra
(额外的)
protection
to
help
keep
us
safe.That
is
when
I
started
to
thank
the
soldiers，”
Cody
said.“Sending
them
care
packages
makes
me
feel
good.I
hope
the
packages
make
the
soldiers
feel
at
home.I
hope
they
show
the
soldiers
that
they
are
not
forgotten.”
When
asked
how
it
felt
to
be
chosen
as
a
hero，Cody
smiled，“It
was
really
exciting
and
it
felt
really
good
that
I
won
that
money
so
I
could
send
more
packages
to
the
soldiers
and
get
more
things.”
Cody
also
hopes
more
kids
can
send
care
packages
to
the
soldiers
and
thank
them
for
risking
their
lives.“If
they
want
to
help
me
or
if
they
need
some
information，they
can
go
to
my
website，”
he
added.
1．Cody
became
a
Huggable
Hero
in
2013
for________.
A．his
best?selling
book
B．his
caring
behavior
C．his
special
website
D．his
brave
act
2．The
underlined
word
“selected”
in
Paragraph
3
probably
means
“_________”．
A．protected
B．described
C.chosen
D．known
3．Cody
hopes
his
packages
will
make
the
soldiers
feel________.
A．free
B．sorry
C．confident
D．warm
4．What
will
Cody
do
with
the
prize?
A．He
will
use
it
to
get
package
supplies.
B．He
will
share
it
with
other
kids.
C．He
will
spend
it
buying
books.
D．He
will
send
it
to
the
soldiers.
Ⅲ.完形填空
Many
years
ago，India
rubber
was
used
only
to
rub
(擦)
out
pencil
marks
in
the
US.Later
people
tried
to
make
rubber
shoes
and
clothes
but
they
would
freeze__1__they
were
as
hard
as
stones
in
__2__weather.The
first
rubber
coats
that
were
made
were
so__3__
in
winter，that
they
would
stand
alone，and
look
__4__a
man.Even
__5__，in
summer
they
would
melt
(熔化)．
At
the
time，a(n)
__6__man
was
sometimes
seen
in
the
streets
of
New
York.His
coat
was
made
of
India
rubber.He__7__wore
a
rubber
cap
and
rubber
shoes
when
it
was
not
raining.People
called
this
strange
man
“The
India?rubber
man”．His
name
was
Charles
Goodyear.He
Was
trying
to__8__a
way
to
make
rubber
better.
Goodyear
was
very__9__.He
often
borrowed
money
to
buy
rubber.Goodyear’s
family
had
to
live
by
the
help
of
his
friends.__10__，Goodyear
did
not
give
up.He__11__that
he
would
be
successful
someday.
One
day
Goodyear
was
putting
some
rubber
and
sulfur
(硫磺)
together.__12__，it
fell
on
the
hot
stove
(炉)
by
accident.__13__it
did
not
melt.Goodyear’s
heart
was
filled
with__14__.That
night
it
was
cold.Goodyear
put
the
burned
piece
of
rubber
outside
the
door.Then
in
the
morning，he
found
it
had
not
__15__.Goodyear
now
was
sure
that
he
had
__16__
what
he
wanted.
At
last，Goodyear’s
things
made
of__17__were
produced
and
sold.Poor
men
who
had
to
stand
in
the
rain
could
now
keep
themselves__18__.A
great
many
people
are
alive
who
would
have
died
if
they
had
not
been__19__
by
India
rubber.People
laughed
at
Goodyear
once.But
at
last
they__20__him.
1．A.till
B．if
C．since
D．when
2．A.warm
B．clear
C.cold
D．bright
3．A.large
B．beautiful
C.hard
D．old
4．A.at
B．like
C.for
D．after
5．A.better
B．more
C.less
D．worse
6．A.strange?looking
B．kind?hearted
C．honest
D．proud
7．A.hardly
B．again
C．never
D．even
8．A.discover
B．describe
C．share
D．mend
9．A.lucky
B．brave
C．poor
D．popular
10．A.Besides
B．However
C．Instead
D．Rather
11．A.doubted
B．remembered
C．explained
D．believed
12．A.Gradually
B．Finally
C．Suddenly
D．Secretly
13．A.So
B．But
C．Or
D．Unless
14．A.shame
B．pity
C．anger
D．joy
15．A.lost
B．frozen
C.fallen
D．broken
16．A.forgotten
B．missed
C．achieved
D．thanked
17．A.wood
B．rubber
C．fire
D．sulfur
18．A.dry
B．calm
C．clean
D．cool
19．A.supported
B．protected
C．influenced
D．driven
20．A.refused
B．warned
C．praised
D．noticed
Ⅳ.语法填空
Dave
comes
from
a
rich
family.He
is
a
friend
of
1.____________(I)．His
parents
always
give
him
lots
of
pocket
money.But
Dave
thinks
his
parents
work
very
hard
and
that
2.____________is
not
easy
for
them
to
make
money，so
he
always
tries
his
best
3.________(save)
more
money.He
has
some
good
ways
to
do
it.
Dave
likes
reading
and
he
has
lots
of
books.He
tells
me
he
often
buys
4.____________(book)
online，because
they’re
less
expensive.And
when
he
has
free
time，he
often
goes
to
bookstores
or
libraries
to
do
some
reading.
Dave
has
a
bike.He
usually
goes
to
school
by
bike
instead
of
5.____________(take)
a
bus.Sometimes
when
it
rains
or
snows，he
walks.These
two
ways
help
Dave
keep
6.____________(health)
and
save
some
money.
Dave
brings
a
bottle
of
water
to
school
every
day.When
other
students
drink
juice，he
7.____________(enjoy)
his
water.He
thinks
water
is
the
8.____________(cheap)
yet
the
best
drink.
Some
students
think
Dave
is
mean.9.__________Dave
doesn’t
care
at
all.“Our
parents
almost
pay
for
everything
for
us.We
shouldn’t
waste
money
buying
things
10.____________are
not
needed，”
says
Dave.
课时作业(十二) Unit
3 Computers
答案
Section
Ⅳ Grammar
&
Writing
Ⅰ.单句语法填空
1．
答案： have
been
told
2．
答案： have
been
produced
3．
答案： has
made
4．
答案： have
taken
5．
答案： been
calculated
6．
答案： been
fined
7．
答案： has
been
tried
8．
答案： have
been
given
9．
答案： have
been
made
10．
答案： has
been
paid
Ⅱ.阅读理解
语篇解读 本文是记叙文。文章报道了一个10岁小男孩获得英雄称号的事迹。
1．
解析： 推理判断题。第三段的For
all
his
work说明了Cody成为Huggable
Hero的原因，其中的all
his
work指代第二段的Cody
visits
airports...his
package
supplies.由此可推断，Cody被选为Huggable
Hero是因为他的关爱行为。
答案： B
2．
解析： 词义猜测题。根据该段的The
10
Huggable
Heroes
chosen
each
received
$10,000以及倒数第二段的how
it
felt
to
be
chosen
as
a
hero可知，Cody被选为一名Huggable
Hero，由此可知，select意为“选为”。
答案： C
3．
解析： 推理判断题。根据第四段的I
hope
the
packages
make
the
soldiers
feel
at
home.I
hope
they
show
the
soldiers
that
they
are
not
forgotten可知，Cody希望他的爱心包裹可以让士兵感到很温暖。
答案： D
4．
解析： 细节理解题。根据倒数第二段的I
won
that
money
so
I
could
send
more
packages
to
the
soldiers
and
get
more
things可知。
答案： A
Ⅲ.完形填空
语篇解读 本文是记叙文。文章讲述了橡胶之父查尔斯·古德伊尔发明硫化橡胶的事故。
1．
答案： A
2．
解析： 由they
were
as
hard
as
stones和in
winter可知，本句描写了早期橡胶鞋和衣服的缺点——天“冷(cold)”时会冻得“直到(till)”像石头一样硬。
答案： C
3．
解析： 根据上文的they
were
as
hard
as
stones
in...weather可知。
答案： C
4．
解析： 根据they
would
stand
alone可知，冻得坚硬的橡胶衣服可以站立，看起来“像(like)”人一样。
答案： B
5．
解析： 冬天橡胶衣服变硬，“更糟糕的(worse)”是，夏天它们又会熔化。
答案： D
6．
解析： 这个人的衣服、帽子和鞋都是橡胶做的。再根据下文的People
called
this
strange
man可知，人们看到的是一个“外表古怪的(strange?looking)”人。
答案： A
7．
解析： “这个男人戴的帽子和穿的鞋都是橡胶做的”是对这个穿着奇怪的人的进一步说明，故用even。
答案： D
8．
解析： 由下文的putting
some
rubber
and
sulfur
together可知，古德伊尔在努力“发现(discover)”一种更好的制造橡胶的办法。
答案： A
9．
解析： 由下文的borrowed
money和live
by
the
help
of
his
friends可知，古德伊尔很“穷(poor)”。
答案： C
10．
解析： “古德伊尔借钱和需要朋友的帮助”与“他不放弃”之间是转折关系，故选However。
答案： B
11．
解析： 根据上文的Goodyear
did
not
give
up可知，古德伊尔“相信(believed)”他会成功。
答案： D
12．
解析： 根据by
accident可知，加入硫磺的橡胶是不小心“突然地(Suddenly)”掉在火炉上的。
答案： C
13．
解析： 加入硫磺的橡胶掉在火炉上没有熔化，这种情况与上文“夏天橡胶会熔化”形成对比，故用But。
答案： B
14．
解析： 早期的橡胶遇冷易冻，遇热易化。古德伊尔发现眼前的橡胶掉到火炉上也没有熔化，心中自然充满了“喜悦(joy)”。
答案： D
15．
解析： 根据上文的That
night
it
was
cold可知，古德伊尔检测了新橡胶的抗冻性能——没有“冻住(frozen)”。
答案： B
16．
解析： 新橡胶的抗热和抗冻性能都很好，古德伊尔确信他“得到了(achieved)”他想要的。
答案： C
17．
解析： 研究橡胶的古德伊尔生产和出售的东西自然都是“橡胶(rubber)”制品。
答案： B
18．
解析： 由stand
in
the
rain可知，那些不得不站在雨里的穷人们现在可以“不被淋湿了(keep
themselves
dry)”。
答案： A
19．
解析： 很多人活下来是因为被橡胶“保护(protected)”。
答案： B
20．
解析： 由People
laughed
at
Goodyear
once和转折连词But可知，最后两句形成了对照。人们曾经嘲笑古德伊尔，但最后他们“赞扬(praised)”他。
答案： C
Ⅳ.语法填空
语篇解读 本文是记叙文，题材为人物故事类。Dave家虽然很有钱，但是他认为父母工作挣钱不容易，所以总是想尽办法省钱。
1．解析： a
friend
of后接名词性物主代词。
答案： mine
2．解析： it在句中作形式主语，真正的主语是后面的不定式复合结构for
them
to
make
money。
答案： it
3．解析： try
one’s
best
to
do
sth.尽最大努力做某事。
答案： to
save
4．解析： 根据该空后的they可知，此处应用book的复数形式表示泛指。
答案： books
5．解析： instead
of后接动名词。
答案： taking
6．解析： 空格中所填单词在句中作keep的表语，需用health的形容词形式。
答案： healthy
7．解析： Dave经常这样做，故用一般现在时。
答案： enjoys
8．解析： Dave认为水是最廉价却是最好的饮料。
答案： cheapest
9．解析： 同学们觉得Dave小气，但Dave毫不在乎。
答案： But
10．解析： 关系代词that或which指代先行词things，引导定语从句，并在从句中作主语。
答案： that/which
8课时作业(十一) Unit
3 Computers
Section
Ⅲ Learning
about
Language
&
Using
Language
Ⅰ.单句语法填空
1．I
wish
to
work
in
my
own________(personally)
company
in
the
future.
2．If
the
opportunity________(arise)，I’d
love
to
go
abroad
for
further
study.
3．In
many
people’s
opinion，that
company，though
relatively
small，is
pleasant________(deal)
with.
4．—I
think
he
is
taking
an
active
part
in
social
work.
—I
agree
with
you________a
way.
5．Professor
Smith
is
so
busy
with
the
research________
he
has
no
time
left
for
any
other
activity.
6．With
more
and
more
forests
________(destroy)，many
animals
are
facing
the
danger
of
dying
out.
7．I’m
trying
to
make
________the
time
I
lost
while
I
was
sick.
8．In
order
to
make
sure
that
his
children
were
safe
while
playing
on
the
beach，he
kept
________(watch)
over
them
all
the
time.
9．We
were
talking
about
the
TV
play，and
his
sudden________(appear)
stopped
our
conversation.
10．The
boy
is
running
impatiently
here
and
there
as
if________(search)
for
something
lost
on
the
sports
ground.
Ⅱ.阅读理解
A
It
started
as
a
special
day
for
Wesley
Autrey，a
50?year?old
construction
worker
in
New
York
City.It
was
about
12：45
PM，and
he
was
waiting
on
a
subway
platform
(月台)
to
take
his
daughters
home
before
he
went
to
work.He
suddenly
noticed
a
man
nearby
have
convulsions
(抽搐)
and
fall
down
suddenly.Mr
Autrey
and
two
women
went
to
help
the
stranger.The
man，Cameron
Hollopeter，managed
to
get
to
his
feet，but
then
stumbled
(绊倒)
at
the
edge
of
the
platform
and
fell
onto
the
subway
tracks.Mr
Autrey
looked
up
and
saw
the
lights
of
the
subway
train
coming
near
through
the
tunnel.
Mr
Autrey
jumped
onto
the
track
immediately.He
realized
that
he
didn’t
have
time
to
get
Mr
Hollopeter
and
himself
back
up
on
the
platform
before
the
train
arrived，so
he
lay
on
top
of
the
man
and
pressed
down
as
hard
as
he
could.Although
the
driver
tried
to
stop
the
train
before
it
reached
them，He
couldn’t.Five
cars
passed
over
them
before
the
train
finally
stopped.The
cars
had
passed
only
inches
from
his
head.
New
York
loves
a
hero.Mr
Autrey
became
an
overnight
hero
and
was
named
the
“Subway
Superman”．New
York
City
Mayor
Michael
Bloomberg
gave
him
the
Bronze
Medallion，the
city’s
highest
honor.He
was
asked
to
appear
on
several
TV
talk
shows.He
was
also
rewarded
with
money
and
gifts，such
as
$10,000
from
Donald
Trump，a
$5,000
gift
card
from
the
Gap
clothing
store，a
new
Jeep，and
Beyonce
concert
tickets.
How
did
Autrey
react
(反应)
to
all
this？He
said，“I
don’t
feel
like
I
did
anything
great；I
just
saw
someone
who
needed
help.I
did
what
I
felt
was
right”．
1．Which
of
the
following
can
best
describe
Mr
Autrey?
A．Smart.
B．Shy.
C．Strong.
D．Brave.
2．Facing
the
praise
and
rewards，Mr
Autrey
was________.
A．quite
Calm
B．very
proud
C．rather
satisfied
D．really
surprised
3．What
would
be
the
best
title
for
the
text?
A．A
good
father
B．A
subway
superman
C．A
Beyonce
super
fan
D．A
construction
worker
4．How
does
the
author
develop
this
text?
A．By
following
the
order
of
time.
B．By
following
the
order
of
importance.
C．By
expressing
different
opinions.
D．By
interviewing
different
people.
B
The
idea
behind
Facebook
is
to
make
us
feel
connected
all
the
time.But
in
my
research，I’ve
found
that
the
truth
is
quite
different.
Technology，it
turns
out，has
made
being
alone
seem
like
a
problem
that
needs
solving.When
young
people
are
alone，even
for
a
minute
or
two，they
feel
the
need
to
connect，to
get
on
Facebook
or
some
other
social
networks
and
chat.But
in
connecting，they
often
end
up
feeling
more
isolated.Why？Because
by
being
in
constant
(不断的)
connection，they
lose
the
ability
to
feel
satisfied
with
their
own
company
(独处)．
Facebook
can
help
us
keep
in
touch
with
our
friends，but
we
too
often
use
it
instead
of
spending
face?to?face
time
with
them.And
since
we
feel
the
need
to
keep
up
with
them
online，we
don’t
have
moments
of
loneliness
where
we
can
collect
our
thoughts
and
learn
how
to
be
comfortable
being
alone.
—Sherry
Turkle，Professor
Facebook
connects
more
of
us
to
more
of
our
friends
and
family
in
more
places
than
we
have
ever
been
connected
before.Yes，Facebook
is
a
huge
time
sink—maybe
the
biggest
ever.Many
people
post
useless
stuff.And
seeing
too
much
of
your
friends’
lives
can
make
you
jealous
(嫉妒的)，but
it
won’t
make
you
lonely.
Jane，a
former
student
of
mine，who
is
back
in
New
York
after
living
abroad
for
ten
years，told
me
that
Facebook
helps
her
a
lot.The
first
time
she
moved
back
to
New
York
from
abroad，She
felt
disconnected
from
her
family
and
friends.Now，because
of
lots
of
photos
and
information
updates
(更新)，she
knows
what
is
happening
with
her
friends
all
the
time.
In
fact，if
you
are
lonely
in
real
life，you
will
be
lonely
online
as
well.
—Sree
Sreenivasan，Chief
Digital
Officer
5．The
underlined
word
“isolated”
in
Paragraph
2
means________.
A．free
B．selfish
C．careless
D．lonely
6．According
to
Sherry
Turkle，we
should
________.
A．feel
satisfied
with
our
life
B．avoid
using
social
networks
C．keep
in
touch
with
our
friends
D．enjoy
moments
of
loneliness
7．What’s
Jane’s
attitude
towards
Facebook?
A．Hopeful.
B．Doubtful.
C．Thankful.
D．Regretful.
8．The
purpose
of
the
text
is
to________.
A．educate
B．discuss
C．persuade
D．introduce
Ⅲ.七选五
The
dangers
faced
by
the
ocean
may
seem
terrible.In
the
face
of
pollution，climate
change
and
other
serious
problems，what
you
can
do
alone
may
seem
little.__1__
Here
are
some
ways
to
get
started：
?Be
water?wise.All
waters
on
the
earth
are
connected，so
you
can
help
keep
the
ocean
clean
by
using
as
little
fertilizer
(化肥)
as
possible
when
growing
plants
in
your
yard.__2__Much
energy
is
wasted
in
transporting
foods
from
far
away.What’s
more，remember
that
trash
you
throw
away
doesn’t
disappear.So
don’t
throw
wastes
into
the
ocean.
?Be
fish?friendly.Scientists
guess
that
up
to
90%
of
large
predatory
fish
(those
that
eat
other
animals)
have
disappeared
since
humans
began
heavy
fishing.__3__
You
should
choose
sustainable
(可持续的)
seafood
in
restaurants.When
fishing
on
your
own，make
sure
you
follow
all
local
catch
limits.
?Cut
carbon.We
should
try
to
reduce
the
amount
of
carbon
dioxide
given
off
as
we
go
about
our
daily
activities.__4__
?
__5__A
trip
to
the
ocean
is
a
great
way
to
learn
more
about
the
ocean.But
when
you
visit，make
sure
you
aren’t
causing
harm.If
you
plan
to
take
a
cruise
for
your
next
vacation，do
some
research
to
find
the
most
eco?friendly
way.
A．Travel
the
ocean
in
a
responsible
way.
B．To
protect
fish，you
need
to
watch
what
you
eat.
C．If
possible，try
to
look
for
products
grown
close
to
where
you
live.
D．Don’t
buy
products
that
are
made
from
sea
animals
or
animal
parts.
E．But
if
we
begin
working
together
now，we
can
make
a
huge
difference.
F．As
a
result
of
global
warming，everyone
needs
to
learn
how
to
save
energy.
G．To
achieve
this，we
should
try
to
walk，bike
or
take
the
bus
to
work
or
school.
课时作业(十一) Unit
3 Computers
答案
Section
Ⅲ Learning
about
Language
&
Using
Language
Ⅰ.单句语法填空
1．
答案： personal
2．
答案： arises
3．
答案： to
deal
4．
答案： in
5．Professor
Smith
is
so
busy
with
the
research________
he
has
no
time
left
for
any
other
activity.
答案： that
6．
答案： destroyed
7．
答案： up
8．
答案： watching
9．
答案： appearance
10．
答案： searching
Ⅱ.阅读理解
A
语篇解读 本文是记叙文。文章介绍了Wesley
Autrey奋不顾身救人的壮举。
1．
解析： 推理判断题。根据第二段描述Autrey面对飞驰的列车，毫不畏惧地救人可知，他很勇敢。
答案： D
2．
解析： 推理判断题。根据最后一段可知，Autrey认为只是做了自己认为对的事情，因此面对那些赞扬和奖励，他很平静。
答案： A
3．
解析： 标题归纳题。本文主要介绍了Wesley
Autrey在地铁站奋不顾身救人的壮举，由第三段的an
overnight
hero
and
was
named
the
“Subway
Superman”可知，B项最符合本文主旨。
答案： B
4．
解析： 写作手法题。作者描述了事故的开始和过程、事后人们的评价以及Autrey对大家评价的反应，故本文是按照事情发展的时间顺序写作的。
答案： A
B
语篇解读 本文是议论文。文章探讨了社交网络是否使人们变得越来越孤独。
5．
解析： 词义猜测题。根据第二段的made
being
alone
seem
like
a
problem，When
young
people
are
alone可知，isolated此处指“孤独的”，故选D项。
答案： D
6．
解析： 细节理解题。根据第三段的we
don’t
have
moments
of
loneliness
where
we
can
collect
our
thoughts
and
learn
how
to
be
comfortable
being
alone可知，Sherry
Turkle认为我们应该学会享受孤独。
答案： D
7．
解析： 推理判断题。根据倒数第二段Jane描述她从Facebook里了解朋友们的生活以及Facebook
helps
her
a
lot可知，Jane对Facebook充满感激之情。
答案： C
8．
解析： 写作目的题。从本文贯穿始终的alone和lonely以及两位人士对社交网络Facebook的不同观点可知，本文对社交网络是否使人们变得越来越孤独进行了探讨。
答案： B
Ⅲ.七选五
语篇解读
本文是说明文，话题是科普环保类。本文作者告诉我们应该怎样做才能更好地保护海洋。
1．解析： 为保护海洋一个人的努力可能微不足道，但如果大家一起努力，那影响就大了。E项和上文形成对比。
答案： E
2．解析： 尽可能买本地产的食物，这样可以减少运输途中所需要的能源。
答案： C
3．解析： 该空后提示选择可持续的食物，这和B项相对应。
答案： B
4．解析： 选项中的this指的是try
to
reduce
the
amount
of
carbon
dioxide。G项中少开车，步行或乘坐公共交通能够减少碳排放和前文呼应。
答案： G
5．解析：
最后一段举例说明在乘船游玩的时候要选择对海洋环境最有利的方式，这和A项相呼应。
答案： A
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