中小学教育资源及组卷应用平台
Unit
2
Will
books
be
replaced
by
the
Internet？
基础篇
1、
短语翻译
1.
改变某人的生活
2.
大量的
3.
拍照
4.
张贴；公布
5.
收到某人的来信
6.
收发邮件
7.
将来
8.
好几千；成千上万
9.
随着……的发明
10.
对……有重大影响
11.
在某人去……的路上
(?http:?/??/?www.21cnjy.com?)
12.
快速阅读；浏览
13
用手；靠手做
14.
结果
15
有机会做某事
16.
在某种意义上；从某种程度上
17.
把……比作
18.
在二十世纪
【答案】
1.chan
(?http:?/??/?www.21cnjy.com?)ge
one’s
life
2.
Amount
of
3.take
photos
4.put
up
5.hear
from
6.send
and
receive
emails
7.in
the
future
8.thousands
of
9.with
the
invention
of
10.
have
great
influence
on...
11.on
the
way
to
12
(?http:?/??/?www.21cnjy.com?).look
through
13.by
hand
14.as
result
of
15.
have
a/the
chance
to
do
sth.
16.
in
a
way
(?http:?/??/?www.21cnjy.com?)
pare
to
18.
in
the
twentieth
century
21cnjy.com
二、单项选择。
1.My
grandmother
(?http:?/??/?www.21cnjy.com?)
enjoys
newspapers
after
dinner
every
day,
and
she
often
tells
me
something
new
in
the
world.?21·cn·jy·com
A.
looking
u
(?http:?/??/?www.21cnjy.com?)p
B.
looking
for
C.
looking
at
D.
looking
through
【答案】D
【解析】考查短语辨析。句意:我的奶奶
(?http:?/??/?www.21cnjy.com?)每天喜欢饭后读报,并且她经常给我讲世界上的新东西。look
up“抬头看,查找”;look
for“寻找”;look
at“看”;look
through“浏览,快速阅读”。故选D。2-1-c-n-j-y
2.My
friend
never
studied
hard. ,he
failed
the
final
exam.?【出处：21教育名师】
A.
Because
B.
Instead
of
C.As
a
result
D.
Though
【答案】C
【解析】前后两句为因果关系,只有C项符合题意。
3
Tony
bought
a
ph
(?http:?/??/?www.21cnjy.com?)oto
of
his
favourite
sports
star
and________
on
his
bedroom
wall.21教育名师原创作品
A.
gave
it
up
B.
found
it
out
C.
looked
it
through
D.
put
it
up
【答案】D
【解析】句意：托尼买了一张他最喜欢的运动明星的照片，贴到他卧室的墙上。
考查动词短语。give
up
放弃；fin
(?http:?/??/?www.21cnjy.com?)d
out找出来；look
through浏览；put
up张贴；根据on
his
bedroom
wall可知，这里指贴在墙上。故选D。21
cnjy
com
4.
The
lift
isn't
very
large.
It
can
only
take
eight
people________.
A.
at
a
time
(?http:?/??/?www.21cnjy.com?)
B.
in
a
way
C.
for
a
time
D.
by
the
way
【答案】A
【解析】句意：这个电梯不太大，一次它仅仅载8个人。
考查介词短语。A.
at
(?http:?/??/?www.21cnjy.com?)
a
time
一次；B.
in
a
way在某种程度；C.
for
a
time
一段时间；
D.
by
the
way顺便问一下。根据It
can
only
take
eight
people可知，这里指一次可以载人的数量。故选A。
5.
Some
people
believ
(?http:?/??/?www.21cnjy.com?)e
that
traditional
banks________
by
online
banks
soon.
A.
replace
B.
were
replaced
C.
will
replace
D.
will
be
replaced
【答案】D
【解析】句意：一些人相信不久传统银行会被网上银行代替。
考查一般将来时被动语态。根据句意可知是被动语态be+过去分词，根据soon可知用将来时态will
do；故选D。
6.
________
of
money
was
spent
on
the
bridge.
A.
An
amounts
B.
A
large
amount
C.
Amount
D.
Much
amount
【答案】B
【解析】句意：大量的钱被
(?http:?/??/?www.21cnjy.com?)花在这座桥上。
Amount
名词，
数量，数额
。通常用于a
large/great
amount
of，其后通常跟不可数名词，这类结构用作主语，其谓语的数取决于amount的数。
A.
An
amounts前后矛盾；
amount是可数名词，不能用much修饰，选项D.错误；英语中的名词不能单独使用，故选项C错误。所以正确答案选B
。
7.
Look!
They're
________
new
street
signs
over
there.
【来源：21cnj
y.co
m】
A.
setting
(?http:?/??/?www.21cnjy.com?)
up
B.
putting
up
C.
taking
up
D.
looking
up
【答案】B
【解析】本题考查短语动词辨析。
(?http:?/??/?www.21cnjy.com?)set
up意为“开办；设立；创办；建立”，put
up意为“张贴；公布”，take
up意为“占去(时间或空间)”，look
up意为“查；查找”，结合语境可知应选B。
8.
The
fire
________
from
the
factory
to
the
houses
nearby
soon.
A.
covered
(?http:?/??/?www.21cnjy.com?)
B.
saved
C.
increased
D.
spread
【答案】D
【解析】本题考查动词辨析。cover意为
(?http:?/??/?www.21cnjy.com?)“盖；盖上”，save意为“保存；储存”，increase意为“增大；增长”，spread意为“扩展；蔓延”，结合句意可知应选D。
9.
The
boy
fell
do
(?http:?/??/?www.21cnjy.com?)wn
and
broke
his
leg.
________,
he
had
to
be
away
from
school
for
two
to
three
months.
A.
In
fact
(?http:?/??/?www.21cnjy.com?)
B.
For
example
C.
As
a
result
D.
At
least
【答案】C
【解析】本题考查固定短语辨析。in
(?http:?/??/?www.21cnjy.com?)
fact意为“事实上”，for
example意为“例如”，as
a
result意为“结果；因此”，at
least意为“至少；起码”，结合语境可知应选C。
10.
The
workers
_
(?http:?/??/?www.21cnjy.com?)_______
for
three
months
by
the
company
before
they
begin
to
work.
A.
trained
B.
were
trained
C.
will
train
D.
will
be
trained
【答案】D
【解析】本题考查被动语态。结合句意可知应用一般将来时的被动语态，故选D。
11.
A
new
library
(?http:?/??/?www.21cnjy.com?)
and
a
new
dining
hall
________
in
our
school
next
year.21
cnjy
com
A.
will
build
B.
will
be
built
C.
build
D.
are
built
【答案】B
【解析】本题考查被动语态。结合句意可知应用一般将来时的被动语态，故选B。
12.
—Mum,
I've
cleaned
all
the
rooms.
—________
I'm
proud
of
you.
A.
Sure.
B.
Perhaps.
C.
Sounds
great!
D.
Nice
work!
【答案】D
【解析】本题考查交际。结合语境可知应选D。
三、根据首字母提示完成单词
1.With
the
d
(?http:?/??/?www.21cnjy.com?)
of
economy(经济)，people’s
life
becomes
better
and
better.21教育网
2.
He
has
a
large
a
of
mail
to
answer
every
day.
3.
Sometimes
bad
news
can
s____________
more
quickly.
4.
Every
evening,
my
mother
looks
t__________
magazines
at
home.
5.
I
think
we
(?http:?/??/?www.21cnjy.com?)
are
lost.
Let’s
stop
to
ask
the
policeman
for
d_____________.
6.Developments
i
(?http:?/??/?www.21cnjy.com?)n
p
made
it
possible
to
produce
books
more
quickly
and
cheaply.
7.
My
aunt
has
a
beaut
(?http:?/??/?www.21cnjy.com?)iful__________(手提包).
She
takes
it
wherever
s
he
goes.
8.How
amazing!
All
these
jobs
were
done
by
one
(单一的)
machine.
9.
Nothing
can
(取代)
a
mother’s
love.
10.
We
have
(储藏)
some
food
for
the
winter.
11.Can
you
tell
(?http:?/??/?www.21cnjy.com?)
me
if
the
____________(连接)of
the
Internet
is
OK
in
the
hotel?
12.The
__________(买卖)in
this
store
is
very
good
at
weekends.
13.The
____________(引进)of
the
new
method
helped
us
solve
many
problems.
【答案】1.develo
(?http:?/??/?www.21cnjy.com?)pment
2.
amount
3.spread
4.through
5.direction
6.
printing
7.
handbag
8.single
9.replace
10.store
11.connection
12.trade
13.intoduction
四、用所给词的适当形式填空
1.
Good
habits
are
imp
(?http:?/??/?www.21cnjy.com?)ortant
for
the
___________(develop)
of
us
teenagers.
2.
Can
you
imagine
life
without
paper
or
__________(print)?
3.
Thank
you
f
(?http:?/??/?www.21cnjy.com?)or
your
__________(introduce).
Now
I
know
how
to
use
the
machine.
4.
He
had
a
poor
sense
of
___________(direct)
and
soon
got
lost.21世纪教育网版权所有
5.
You
are
a
__________(power)
man
and
people
will
listen
to
you.
6.
Toby
thinks
books
will
never
___________
(replace)
by
computers.??
7.
In
those
days
few
people
had
the
chance
(learn)
to
read.
8.
My
dad
(fix)
my
watch
in
the
living
room
at
the
moment.
9.
My
Intern
(?http:?/??/?www.21cnjy.com?)et
(connect)
is
slower
than
usual.
Do
you
know
why?
10.
Today
peop
(?http:?/??/?www.21cnjy.com?)le
can
find
information
much
(easy)
than
they
did
in
the
past.
11.
The
photo
which
(take)
by
Zhao
Ning
was
my
favourite.
12.
This
cartoon
film
(translate)
into
several
languages.
【答案】1.development
(?http:?/??/?www.21cnjy.com?)
2.printing
3.introduction
4.direction
5.powerful
6.be
replaced
7.to
learn
8.was
fixing
9.cnnection
10.easier
11.was
taken
12.is/was
translated
五、根据语境从方框中选择恰当的短语填空，有的需要变换形式。
look
through,
by
hand,
at
a
time,
wait
and
see,
in
a
way
1.
____________,
I
like
Jane,
although
she
is
too
proud.
2.
If
you
don’t
believe
me,
____________.
3.
My
mum
made
this
cup
____________
last
week.
4.
Only
one
person
____________
is
allowed
to
get
on
the
horse.
5.
When
I
entered
t
(?http:?/??/?www.21cnjy.com?)he
room,
my
brother
was
____________
news
on
the
Internet.
【答案】1.In
a
way
2.
Wait
and
see
3.by
hand
4.at
a
time
5.looking
through
六、完成句子
1.从某种程度上说，他是一个诚实的人。
He
is
an
honest
man
.
2.
我发现理解他的话并不容易。
I
found
_________
hard
___________
__________
what
he
said.
3.考试结果还不知道，我们只能等等看了。
The
exam
res
(?http:?/??/?www.21cnjy.com?)ults
are
still
unknown.
We
shall
have
to
.
4.
我们常常能看到人们在上班的路上读报纸。
We
can
often
see
(?http:?/??/?www.21cnjy.com?)people
read
newspapers
work.
5.
我每天晚上入睡前都要浏览一些报纸杂志。
I
magazines
and
newspaper
before
I
go
to
sleep
every
night.
6.?他起晚了，结果上学迟到了。
He
got
up
late.
________
________
________,
he
was
late
for
school.?www.21-cn-jy.com
7.?这家工厂每天生产大量的糖。
This
factory
p
(?http:?/??/?www.21cnjy.com?)roduces
________
________
________
________
sugar
every
day.
8.
他的新毛衣是手工织的。
His
new
sweater
________
________
_________
_________
.
9.在周末孩子们总是把房间搞得乱七八糟。
The
children
always
______
______
______
in
the
room
at
weekends.
10.你只能一次借一本书。
You
can
only
borrow
one
book
__________
_________
__________.
【答案】1.in
a
way
(?http:?/??/?www.21cnjy.com?)
2.it
to
understand
3.wait
and
see
4.on
the
way
to
5.look
through
6.As
a
result
7.a
great
amount
of
8.is
made
by
hand
9.make
a
mess
10.at
a
time
提高篇
七、阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺，意思完整。
take,
mean,
(?http:?/??/?www.21cnjy.com?)life,
communicate,
include,
one,
own,
use,
make,
invent
During
the
20th
c
(?http:?/??/?www.21cnjy.com?)entury,
there
were
some
of
the
most
important
inventions
that
changed
the
world.
Today
they
have
become
a
part
of
our
1
and
we
cannot
imagine
life
without
them.
The
following
are
some
of
them.
Today,
life
without
(?http:?/??/?www.21cnjy.com?)the
television
is
unimaginable
for
more
than
half
of
the
population
of
the
world.
The
fish
television
was
2
in
1927
by
John
Logie
Baird.
He
made
the
world’s
first
television
broadcast.
Soon
after
the
first
television
broadcast,
Baird
made
the
3
Trans-Atlantic
(横渡大西洋)
broadcast
as
well
as
the
first
broadcast
with
colour
images
(影像).
The
latest
technology
in
television
4
integration
(结合)
of
the
television
and
the
Internet.
The
computer
is
the
(?http:?/??/?www.21cnjy.com?)greatest
5
belonging
to
the
20th
century.
It
was
born
out
of
many
scientists’,
researchers’
and
mathematicians’
contribution(贡献).
Konrad
Zuse
made
the
first
programmable
computer.
As
further
inventions
6
place,
desktop
computers
and
laptop
computers
soon
came
into
being.
The
Internet
is
also
one
of
the
most
useful
and
remarkable
inventions
of
the
20th
century.
Today,
computers
are
7
in
nearly
(?http:?/??/?www.21cnjy.com?)all
fields
like
in
education,
banking,
telecommunication
etc.
The
invention
(?http:?/??/?www.21cnjy.com?)of
cellphones,
also
called
mobile
phones,
in
1997,
made
8
easier
and
more
comfortable.
Today,
cellphones
also
perform
motions
(功能)
of
computers,
music
players,
cameras,
video
recorders
and
televisions.
Nearly
half
of
the
world
9
a
cellphone
today.
And
it
will
not
be
wrong
to
say
that
cellphones
have
replaced
telephones
or
other
traditional
10
of
communication.
【答案】1.
life
(?http:?/??/?www.21cnjy.com?)
2.
made
3.
first
4.
includes
5.
Invention
6.
took
7.
Used
8.
communication
9.
owns
10.
means
八、语法填空
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Robots
seem
very
new
(?http:?/??/?www.21cnjy.com?)to
most
people.
But
they
have
a
long
history.
The
first
one
1.
________(make)
by
a
Greek.
The
robots
in
the
films
are
usually
stronger,
faster
and
2.
________(clever)
than
people.
In
real
life,
most
robots
3.
________(use)
in
factories.
They
are
used
to
do
many
dangerous,
difficult
4.
________
boring
jobs.
Some
people
can't
look
after
5.
________(they)
and
robots
can
help
them.
For
example,
some
people
can't
see;
many
6.
________
these
people
use
a
dog
to
help
them.
This
kind
of
dog
7.
________(call)
a
guide
dog.
But
now
scientists
8.
________(make)
robots
to
help
them.
In
the
future,
robots
may
take
the
place
of
these
guide
dogs.
Today,
robots
(?http:?/??/?www.21cnjy.com?)
are
also
used
in
American
hospitals.
At
one
hospital,
a
robot
takes
meals
from
the
kitchens
to
sick
people's
rooms.
It
never
loses
its
way
9.
________
it
has
a
map
of
the
hospital
in
its
computer
system.
Robots
can
help
us
in
a
lot
of
different
ways.
However,
they
10.
________(never
take)
the
place
of
human
beings.
【答案】1.
was
made 2.
cleverer 3.
are
used
4.
or
5.
themselves
6.
of
7.
is
called 8.
are
making 9.
because 10.
will
never
take
九、
完形填空
In
some
scien
(?http:?/??/?www.21cnjy.com?)ce
fiction
movies，people
in
the
future
have
their
own
robots．These
robots
are
just
like
humans．They
help
with
the
housework
and
do
the
most
1________
jobs．
Some
scienti
(?http:?/??/?www.21cnjy.com?)sts
believe
that
there
will
be
such
robots
in
the
future．However，they
agree
it
may
take
hundreds
of
years．Scientists
are
now
trying
to
make
robots
look
like
people
and
2________the
same
things
as
us．Japanese
companies
have
already
made
robots
walk
and
dance．This
kind
of
robots
will
also
be
fun
to
watch．
But
robot
sc
(?http:?/??/?www.21cnjy.com?)ientist
James
White
disagrees．He
thinks
that
it
will
be
3_________for
a
robot
to
do
the
same
things
as
a
person．For
example，it's
easy
for
a
child
to
4_________
and
know
where
he
or
she
is．Mr.
White
thinks
that
robots
won't
be
able
to
do
this．But
other
scientists
disagree．They
think
that
robots
will
be
able
to
talk
to
people
5__________25
to
50
years．【来源：21·世纪·教育·网】
Robot
scientists
are
n
(?http:?/??/?www.21cnjy.com?)ot
just
trying
to
make
robots
look
like
people．For
example，there
are
already
robots
6_________
in
factories．These
robots
look
more
like
huge
arms．They
do
simple
jobs
over
and
over
again．People
would
not
like
to
do
such
jobs
and
would
get
bored．But
robots
will
7__________
get
bored．
In
the
future，ther
(?http:?/??/?www.21cnjy.com?)e
will
be
more
robots
everywhere，and
humans
will
have
8__________
work
to
do．Now
robots
will
have
many
different
9__________．Some
will
look
like
humans，and
others
might
look
like
10____________．After
an
earthquake，a
snake
robot
could
help
look
for
people
under
buildings．That
may
not
seem
possible
now，but
computers，space
rockets
and
even
electric
toothbrushes
seemed
impossible
a
hundred
years
ago．We
never
know
what
will
happen
in
the
future．
1．A.
unpleasant
B．pleasant
C．bored
D．interesting
2．A.
to
do
B．doing
C．do
D．did
3．A.
easy
B．possible
C．exciting
D．hard
4．A.
look
up
B．wake
up
C．turn
up
D．put
up
5．A.
after
B．before
C．about
D．in
6．A.
work
B．working
C．to
work
D．worked
7．A.
no
B．ever
C．never
D．always
8．A.
less
B．a
little
C．fewer
D．a
few
9．A.
names
B．colors
C．sizes
D．shapes
10．A.
turtles
B．snakes
C．monsters
D．spiders．
【解析】ACDBD
BCADB
【解析】
这篇短文主要讲述了在未来社
(?http:?/??/?www.21cnjy.com?)会的机器人，详细的描述了机器人的特点，及在社会生活中的巨大作用，但是，机器人科学家James
White
持有不同的观点，他认为机器人不会像人类一样做事．
1．A．考查形容词及语境的
(?http:?/??/?www.21cnjy.com?)理解，unpleasant令人不高兴的，pleasant高兴的，bored无聊的，interesting有趣的，结合句意：机器人帮助做家务，做令人讨厌的工作．故选：A．
2
C．考查动词do的形式，根据词组make
sb
do
sth．让某人做某事，这里用动词原形，故选：C．
3．D．考查形容词及语境的
(?http:?/??/?www.21cnjy.com?)理解，easy容易的，possible可能的，exciting令人兴奋的，hard困难的，根据第一段可知机器人可以像我们一样做同样的事情．第二段机器人科学家不同意这样的看法．由此可以推断出：对机器人来说，像人一样做同样的事情很难．故选：D．
4．B．考查动词词组辨析，lo
(?http:?/??/?www.21cnjy.com?)ok
up查阅，wake
up睡醒，turn
up出现，put
up张贴，结合句意：一个孩子睡醒了，知道他/她在哪儿是很容易的．（言下之意，机器人不会这样做．）故选：B．
5．D．考查介词及语境的理解，表示将来的时间内用介词in，in
25
to
50
years在未来25到50年里，故选：D．
6
B．考查现在分词作后置定语，这里w
(?http:?/??/?www.21cnjy.com?)orking
in
factories修饰robots，作后置定语，表示主谓关系，用现在分词形式，故选：B．
7.C．考查副词及语境的
(?http:?/??/?www.21cnjy.com?)理解，no没有，ever曾经，never从来没有，always总是，根据上文可知：人们不会做这样的工作，他们会疲劳．这里but表示转折，由此可以推断出：机器人永远不会感到累．故选：C．
8．A．考查比较级运用，根据上文可知：
(?http:?/??/?www.21cnjy.com?)将来，到处都会有更多的机器人．由此可知：人类将有更少的工作要做．句子中work工作，不可数名词，不能用few，fewer来修饰，只能用a
little和less来修饰，根据上下文可知这里要用比较级，故选：A．
9．D．考查名词及语境的理解，names名
(?http:?/??/?www.21cnjy.com?)字，colors颜色，sizes尺寸，shape形状，根据下文Some
will
look
like
humans，and
others
might
look
like…可知这里指：机器人将许多不同的形状．故选：D．
10.B．考查名词及语境的理解，turt
(?http:?/??/?www.21cnjy.com?)les乌龟，snakes蛇，spiders蜘蛛，monsters怪物，根据下文a
snake
robot…可知这里指：其它机器人可能看起来像蛇一样．故选：B．
十、阅读理解
Artificial
intellige
(?http:?/??/?www.21cnjy.com?)nce(人工智能)
is
called
AI
in
short.
It
is
becoming
more
and
more
popular
in
our
life
nowadays.
And
it
has
greatly
influenced
the
ways
we
live,
work
and
play.2·1·c·n·j·y
Recently,
a
scientis
(?http:?/??/?www.21cnjy.com?)t
has
invented
a
special
robot
that
can
be
a
table
tennis
coach.
That
means
people
can
practice
table
tennis
not
only
with
humans
but
also
with
a
robot.
Named
Forpheus,
(?http:?/??/?www.21cnjy.com?)the
smart
table
tennis
robot
is
quite
special.
It
can
study
the
movements
of
human
players
and
the
speeds
of
the
ball.
In
this
way,
it
can
exactly
judge
the
players'
skill
levels(水平).
Then
it
uses
the
information
to
change
the
ways
to
play.
If
the
players
are
just
beginners,
Forpheus
will
play
in
a
slow
and
easy
way,
but
if
the
players
are
better
ones,
the
robot
will
play
in
a
faster
and
more
difficult
way.
What's
more,
while
playing,
it
encourages
players
to
try
their
best
with
words
like
“Good
job！”
“Come
on！”
and
so
on.
At
the
same
time,
it
gives
some
good
advice
to
improve
their
skills.
So
it
is
both
a
good
partner
and
a
clever
coach.
Science
and
technology
is
developing
quickly
these
days
and
it's
hard
to
imagine
what
will
happen
in
the
future.
“In
the
next
20
years,
it
will
be
possible
that
one
robot
teaches
another
to
play
table
tennis
or
even
invents
another
one！”
the
inventor
of
the
robot
said.
1.
The
underlined
word
“It”
in
Paragraph
3
refers
to
________.
A.
Artificial
(?http:?/??/?www.21cnjy.com?)
B.
Forpheus
C.
the
inventor
D.
the
coach
2.
From
the
passage，we
can
know
the
table
tennis
robot
________．
A.
can't
play
table
tennis
with
a
person
B.
can't
speak
to
the
players
while
playing
C.
plays
table
tennis
in
only
one
way
D.
can
give
advice
to
players
like
a
coach
3.
Which
of
the
following
is
NOT
TRUE
according
to
the
passage?
A.
Artificial
int
(?http:?/??/?www.21cnjy.com?)elligence
has
influenced
people's
life
in
many
ways.
B.
Forpheus
is
the
name
of
the
inventor
of
the
robot.
C.
The
robot
can
judge
the
skill
levels
of
human
players
exactly.
D.
One
robot
w
(?http:?/??/?www.21cnjy.com?)ill
probably
teach
another
to
play
table
tennis
in
the
future.
4.
We
can
probably
find
this
passage
in
a
book
about
________.
A.
history
(?http:?/??/?www.21cnjy.com?)
B.
education
C.
science
D.
language
【答案】BDBC
【解析】1.
B 代词指代题。根据画线单
(?http:?/??/?www.21cnjy.com?)词上一句Named
Forpheus,
the
smart
table
tennis
robot
is
quite
special.可知，这里的It指的是the
smart
table
tennis
robot，即Forpheus，故选B。
2.
D 细节理解题。选项D意为“能像教练一样给选手提建议”，根据第三段，特别最后一句可知这个选项是正确的。故选D。
3.
B 细节理解题。选项B意为“
(?http:?/??/?www.21cnjy.com?)Forpheus是机器人发明者的名字”，根据第三段第一句Named
Forpheus,
the
smart
table
tennis
robot
is
quite
special.可知，该选项是不正确的。故选B。
4.
C 推理判断题。题干意为“我们很可能在
(?http:?/??/?www.21cnjy.com?)一本……的书里发现这篇文章”。选项A意为“历史”；选项B意为“教育”；选项C意为“科学”；选项D意为“语言”。这是一篇科普文章，自然是在科学书里找到，故选C。
B
A
15?-year?-
(?http:?/??/?www.21cnjy.com?)old
student
who
invented
a
flashlight(手电筒)getting
power
from
the
holder's
body
heat
is
going
home
today
from
California
with
a
big
prize
and
a
chance
to
do
further
research.
Ann
Makosinski
(?http:?/??/?www.21cnjy.com?)
was
the
only
Canadian
among
the
four
winners
at
Google's
international
science
competition.
Thousands
of
young
scientists
from
around
the
world
took
part
in
the
competition.
Winning
the
scienc
(?http:?/??/?www.21cnjy.com?)e
and
technology
competition
was
“a
surprise”．Ann
said，“I
think
it
will
have
a
great
influence
on
my
future.”
Ann
thanked
her
f
(?http:?/??/?www.21cnjy.com?)amily
for
encouraging
her
interest
in
science
and
said
that
her
first
toy
was
a
box
of
transistors(晶体管)．
Ann's
prize
incl
(?http:?/??/?www.21cnjy.com?)udes
$25，000
and
a
“once
?in
?a
?life
time
experience”
from
Google
for
her
Hollow
Flashlight，which
has
no
moving
parts
or
batteries(电池)．
The
idea
for
the
in
(?http:?/??/?www.21cnjy.com?)vention
came
from
seeing
unwanted
batteries
and
her
friend's
experience.
When
Ann
visited
a
friend
in
the
Philippines，she
saw
the
friend
couldn't
study
when
it
became
dark
because
there
was
no
electricity
or
light.
She
saw
the
need
for
a
flashlight
that
has
no
batteries—Hollow
Flashlight.
In
her
project，Ann
w
(?http:?/??/?www.21cnjy.com?)rote，“I
made
two
flashlights
that
do
not
use
any
batteries
or
harmful
materials.
They
do
not
create
any
noise
and
will
always
work.
The
flashlight
needs
at
least
a
5℃
temperature
difference
between
the
holder's
body
and
the
environment
around
to
produce
light.”www-2-1-cnjy-com
A
video
of
Ann
e
(?http:?/??/?www.21cnjy.com?)xplaining
how
she
created
the
flashlight
has
been
watched
more
than
1.4
million
times
on
the
Internet.
Though
Ann
was
(?http:?/??/?www.21cnjy.com?)
successful，she
has
not
made
a
decision
about
her
career
path(职业道路)．Ann
hopes
that
she
can
find
a
way
to
join
her
love
of
film
and
science
together.
The
four
winners
wer
(?http:?/??/?www.21cnjy.com?)e
chosen
from
15
final
competitors
from
eight
countries.
The
competition
attracted(吸引)thousands
of
students
in
120
countries.
5.In
which
part
of
a
newspaper
can
we
probably
read
this
passage?
A．Travel.
B．Culture.
C．Technology.
D．Advertisement.
6.The
first
paragraph
is
written
to
be
a(n)________．
A．introduction
B．warning
C．argument
D．discussion
7.Paragraph
6
mainly
tells
us
________．
A．what
Ann
saw
in
the
Philippines
B．why
Ann
invented
Hollow
Flashlight
C．how
Ann's
family
encouraged
her
interest
D．what
prize
Ann
got
for
Hollow
Flashlight
8.
According
to
the
passage,
we
learn________
.
A.
it's
easy
to
win
the
international
science
competition
B.
Hollow
Flashlight
is
safe,
noiseless
and
can
save
energy
C.
Ann
has
made
a
decision
to
be
a
scientist
in
the
future
D.
few
people
are
interested
in
how
Ann
created
the
flashlight21·世纪
教育网
【答案】
CABB
【解析】来自加拿大的15岁女孩Ann
(?http:?/??/?www.21cnjy.com?)Makosinski发明了一种不
用电池的手电筒——空心手电筒(Hollow
Flashlight)
。不像我们平常用的手电筒，“空心手电筒”无需任何外部电源支持就能发光，它需要的只是我们的一双手。【版权所有：21教育】
5.
C推理判断题。通读全文可知，文章主要介绍的是15岁女孩Ann发明的“空心手电筒”，故我们很可能在报纸的“科技”栏目读到该文章。
6.
A细节理解题。文章第一段提到发明手
(?http:?/??/?www.21cnjy.com?)电筒的15岁学生得了大奖，并且获得了进一步研究的机会。由此可知
第一段向我们作了背景介绍，为下文的叙述做了铺垫。
7.
B主旨大意题。由第六段第一句
(?http:?/??/?www.21cnjy.com?)的“The
idea
for
the
invention
came
from...
”可知，本段主要告诉我们的是
Ann发明“空心手电筒”的原因，故正确答案为B项。
8.
B细节理解题。由第七
(?http:?/??/?www.21cnjy.com?)段的“I
made
two
flashlights
that
do
not
use
any
batteries
or
harmful
materials.
They
(?http:?/??/?www.21cnjy.com?)do
not
create
any
noise
and
will
always
work.
”可知，“空心手电
筒”不用任何电池和有害材料，它们也不会产生噪音，
会持续发光。由此可知正确答案为B项。
21世纪教育网
www.21cnjy.com
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页
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2
页）
HYPERLINK
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"
21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
Unit
2
Will
books
be
replaced
by
the
Internet
基础篇
1、
短语翻译
1.
改变某人的生活
2.
大量的
3.
拍照
4.
张贴；公布
5.
收到某人的来信
6.
收发邮件
7.
将来
8.
好几千；成千上万
9.
随着……的发明
10.
对……有重大影响
11.
在某人去……的路上
12.
快速阅读；浏览
13
用手；靠手做
14.
结果
15
有机会做某事
16.
在某种意义上；从某种程度上
17.
把……比作
(?http:?/??/?www.21cnjy.com?)
18.
在二十世纪
二、单项选择。
1.My
grandmother
enjoy
(?http:?/??/?www.21cnjy.com?)s
newspapers
after
dinner
every
day,
and
she
often
tells
me
something
new
in
the
world.?21世纪教育网版权所有
A.
looking
up
B.
looking
for
C.
looking
at
D.
looking
through
2.My
friend
never
studied
hard. ,he
failed
the
final
exam.?【来源：21·世纪·教育·网】
A.
Because
B.
Instead
of
C.As
a
result
D.
Though21·世纪
教育网
3
Tony
bought
a
photo
(?http:?/??/?www.21cnjy.com?)of
his
favourite
sports
star
and________
on
his
bedroom
wall.21教育名师原创作品
A.
gave
it
up
B.
found
it
out
C.
looked
it
through
D.
put
it
up
4.
The
lift
isn't
very
large.
It
can
only
take
eight
people________.【出处：21教育名师】
A.
at
a
time
B.
in
a
way
C.
for
a
time
D.
by
the
way
5.
Some
people
b
(?http:?/??/?www.21cnjy.com?)elieve
that
traditional
banks________
by
online
banks
soon.
A.
replace
B.
were
replaced
C.
will
replace
D.
will
be
replaced
6.
________
of
money
was
spent
on
the
bridge.
A.
An
amounts
B.
A
large
amount
C.
Amount
D.
Much
amount
7.
Look!
They're
________
new
street
signs
over
there.
A.
setting
(?http:?/??/?www.21cnjy.com?)up
B.
putting
up
C.
taking
up
D.
looking
up
8.
The
fire
________
from
the
factory
to
the
houses
nearby
soon.
A.
covered
B.
saved
C.
increased
D.
spread
9.
The
boy
fell
down
(?http:?/??/?www.21cnjy.com?)
and
broke
his
leg.
________,
he
had
to
be
away
from
school
for
two
to
three
months.
A.
In
fact
B.
For
example
C.
As
a
result
D.
At
least
10.
The
workers
________
for
three
months
by
the
company
before
they
begin
to
work.
A.
trained
B.
were
trained
C.
will
train
D.
will
be
trained
11.
A
new
library
an
(?http:?/??/?www.21cnjy.com?)d
a
new
dining
hall
________
in
our
school
next
year.21
cnjy
com
A.
will
buil
(?http:?/??/?www.21cnjy.com?)d
B.
will
be
built
C.
build
D.
are
built
12.
—Mum,
I've
cleaned
all
the
rooms.
—________
I'm
proud
of
you.
A.
Sure.
B.
Perhaps.
C.
Sounds
great!
D.
Nice
work!
三、根据首字母提示完成单词
1.With
the
d
of
economy(经济)，people’s
life
becomes
better
and
better.
2.
He
has
a
large
a
of
mail
to
answer
every
day.
3.
Sometimes
bad
news
can
s____________
more
quickly.
4.
Every
evening,
my
mother
looks
t__________
magazines
at
home.
5.
I
think
we
are
los
(?http:?/??/?www.21cnjy.com?)t.
Let’s
stop
to
ask
the
policeman
for
d_____________.
6.Developments
in
(?http:?/??/?www.21cnjy.com?)
p
made
it
possible
to
produce
books
more
quickly
and
cheaply.
7.
My
aunt
has
(?http:?/??/?www.21cnjy.com?)a
beautiful__________(手提包).
She
takes
it
wherever
s
he
goes.
8.How
amazing!
All
these
jobs
were
done
by
one
(单一的)
machine.
9.
Nothing
can
(取代)
a
mother’s
love.
10.
We
have
(储藏)
some
food
for
the
winter.
11.Can
you
tel
(?http:?/??/?www.21cnjy.com?)l
me
if
the
____________(连接)of
the
Internet
is
OK
in
the
hotel?
12.The
__________(买卖)in
this
store
is
very
good
at
weekends.
13.The
____________(引进
(?http:?/??/?www.21cnjy.com?))of
the
new
method
helped
us
solve
many
problems.21教育网
四、用所给词的适当形式填空
1.
Good
habits
are
im
(?http:?/??/?www.21cnjy.com?)portant
for
the
___________(develop)
of
us
teenagers.
2.
Can
you
imagine
life
without
paper
or
__________(print)?
3.
Thank
you
fo
(?http:?/??/?www.21cnjy.com?)r
your
__________(introduce).
Now
I
know
how
to
use
the
machine.
4.
He
had
a
poor
sense
of
___________(direct)
and
soon
got
lost.
5.
You
are
a
__________(power)
man
and
people
will
listen
to
you.
6.
Toby
thinks
books
will
never
___________
(replace)
by
computers.??【来源：21cnj
y.co
m】
7.
In
those
days
few
people
had
the
chance
(learn)
to
read.
8.
My
dad
(fix)
my
watch
in
the
living
room
at
the
moment.
9.
My
Internet
(connect)
is
slower
than
usual.
Do
you
know
why?
10.
Today
people
can
f
(?http:?/??/?www.21cnjy.com?)ind
information
much
(easy)
than
they
did
in
the
past.
11.
The
photo
which
(take)
by
Zhao
Ning
was
my
favourite.
12.
This
cartoon
film
(translate)
into
several
languages.
五、根据语境从方框中选择恰当的短语填空，有的需要变换形式。
look
through,
by
hand,
at
a
time,
wait
and
see,
in
a
way
1.
____________,
I
like
Jane,
although
she
is
too
proud.www-2-1-cnjy-com
2.
If
you
don’t
believe
me,
____________.
3.
My
mum
made
this
cup
____________
last
week.
4.
Only
one
person
____________
is
allowed
to
get
on
the
horse.
5.
When
I
ent
(?http:?/??/?www.21cnjy.com?)ered
the
room,
my
brother
was
____________
news
on
the
Internet.
六、完成句子
1.从某种程度上说，他是一个诚实的人。
He
is
an
honest
man
.
2.
我发现理解他的话并不容易。
I
found
_________
hard
___________
__________
what
he
said.
3.考试结果还不知道，我们只能等等看了。
The
exam
results
are
s
(?http:?/??/?www.21cnjy.com?)till
unknown.
We
shall
have
to
.
4.
我们常常能看到人们在上班的路上读报纸。
We
can
often
see
(?http:?/??/?www.21cnjy.com?)people
read
newspapers
work.
5.
我每天晚上入睡前都要浏览一些报纸杂志。
I
magazines
and
newspaper
before
I
go
to
sleep
every
night.
6.?他起晚了，结果上学迟到了。
He
got
up
late.
________
________
________,
he
was
late
for
school.?2-1-c-n-j-y
7.?这家工厂每天生产大量的糖。
This
factory
produces
(?http:?/??/?www.21cnjy.com?)________
________
________
________
sugar
every
day.
8.
他的新毛衣是手工织的。
His
new
sweater
________
________
_________
_________
.
9.在周末孩子们总是把房间搞得乱七八糟。
The
children
always
______
______
______
in
the
room
at
weekends.
10.你只能一次借一本书。
You
can
only
borrow
one
book
__________
_________
__________.
提高篇
七、阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺，意思完整。
take,
mean,
life
(?http:?/??/?www.21cnjy.com?),
communicate,
include,
one,
own,
use,
make,
invent
During
the
20th
(?http:?/??/?www.21cnjy.com?)
century,
there
were
some
of
the
most
important
inventions
that
changed
the
world.
Today
they
have
become
a
part
of
our
1
and
we
cannot
imagine
life
without
them.
The
following
are
some
of
them.
Today,
life
wi
(?http:?/??/?www.21cnjy.com?)thout
the
television
is
unimaginable
for
more
than
half
of
the
population
of
the
world.
The
fish
television
was
2
in
1927
by
John
Logie
Baird.
He
made
the
world’s
first
television
broadcast.
Soon
after
the
first
television
broadcast,
Baird
made
the
3
Trans-Atlantic
(横渡大西洋)
broadcast
as
well
as
the
first
broadcast
with
colour
images
(影像).
The
latest
technology
in
television
4
integration
(结合)
of
the
television
and
the
Internet.
The
computer
is
the
g
(?http:?/??/?www.21cnjy.com?)reatest
5
belonging
to
the
20th
century.
It
was
born
out
of
many
scientists’,
researchers’
and
mathematicians’
contribution(贡献).
Konrad
Zuse
made
the
first
programmable
computer.
As
further
inventions
6
place,
desktop
computers
and
laptop
computers
soon
came
into
being.
The
Internet
is
also
one
of
the
most
useful
and
remarkable
inventions
of
the
20th
century.
Today,
computers
are
7
in
nearl
(?http:?/??/?www.21cnjy.com?)y
all
fields
like
in
education,
banking,
telecommunication
etc.
The
invention
o
(?http:?/??/?www.21cnjy.com?)f
cellphones,
also
called
mobile
phones,
in
1997,
made
8
easier
and
more
comfortable.
Today,
cellphones
also
perform
motions
(功能)
of
computers,
music
players,
cameras,
video
recorders
and
televisions.
Nearly
half
of
the
world
9
a
cellphone
today.
And
it
will
not
be
wrong
to
say
that
cellphones
have
replaced
telephones
or
other
traditional
10
of
communication.
八、语法填空
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Robots
seem
very
new
(?http:?/??/?www.21cnjy.com?)to
most
people.
But
they
have
a
long
history.
The
first
one
1.
________(make)
by
a
Greek.
The
robots
in
the
films
are
usually
stronger,
faster
and
2.
________(clever)
than
people.
In
real
life,
most
robots
3.
________(use)
in
factories.
They
are
used
to
do
many
dangerous,
difficult
4.
________
boring
jobs.
Some
people
can't
look
after
5.
________(they)
and
robots
can
help
them.
For
example,
some
people
can't
see;
many
6.
________
these
people
use
a
dog
to
help
them.
This
kind
of
dog
7.
________(call)
a
guide
dog.
But
now
scientists
8.
________(make)
robots
to
help
them.
In
the
future,
robots
may
take
the
place
of
these
guide
dogs.
Today,
robots
(?http:?/??/?www.21cnjy.com?)
are
also
used
in
American
hospitals.
At
one
hospital,
a
robot
takes
meals
from
the
kitchens
to
sick
people's
rooms.
It
never
loses
its
way
9.
________
it
has
a
map
of
the
hospital
in
its
computer
system.
Robots
can
help
us
in
a
lot
of
different
ways.
However,
they
10.
________(never
take)
the
place
of
human
beings.
九、
完形填空
In
some
science
f
(?http:?/??/?www.21cnjy.com?)iction
movies，people
in
the
future
have
their
own
robots．These
robots
are
just
like
humans．They
help
with
the
housework
and
do
the
most
1________
jobs．
Some
scientists
(?http:?/??/?www.21cnjy.com?)
believe
that
there
will
be
such
robots
in
the
future．However，they
agree
it
may
take
hundreds
of
years．Scientists
are
now
trying
to
make
robots
look
like
people
and
2________the
same
things
as
us．Japanese
companies
have
already
made
robots
walk
and
dance．This
kind
of
robots
will
also
be
fun
to
watch．
But
robot
scienti
(?http:?/??/?www.21cnjy.com?)st
James
White
disagrees．He
thinks
that
it
will
be
3_________for
a
robot
to
do
the
same
things
as
a
person．For
example，it's
easy
for
a
child
to
4_________
and
know
where
he
or
she
is．Mr.
White
thinks
that
robots
won't
be
able
to
do
this．But
other
scientists
disagree．They
think
that
robots
will
be
able
to
talk
to
people
5__________25
to
50
years．21
cnjy
com
Robot
scientists
are
n
(?http:?/??/?www.21cnjy.com?)ot
just
trying
to
make
robots
look
like
people．For
example，there
are
already
robots
6_________
in
factories．These
robots
look
more
like
huge
arms．They
do
simple
jobs
over
and
over
again．People
would
not
like
to
do
such
jobs
and
would
get
bored．But
robots
will
7__________
get
bored．
In
the
future
(?http:?/??/?www.21cnjy.com?)，there
will
be
more
robots
everywhere，and
humans
will
have
8__________
work
to
do．Now
robots
will
have
many
different
9__________．Some
will
look
like
humans，and
others
might
look
like
10____________．After
an
earthquake，a
snake
robot
could
help
look
for
people
under
buildings．That
may
not
seem
possible
now，but
computers，space
rockets
and
even
electric
toothbrushes
seemed
impossible
a
hundred
years
ago．We
never
know
what
will
happen
in
the
future．
1．A.
unpleasant
B．pleasant
C．bored
D．interesting
2．A.
to
do
B．doing
C．do
D．did
3．A.
easy
B．possible
C．exciting
D．hard
4．A.
look
up
B．wake
up
C．turn
up
D．put
up
5．A.
after
B．before
C．about
D．in
6．A.
work
B．working
C．to
work
D．worked
7．A.
no
B．ever
C．never
D．always
8．A.
less
B．a
little
C．fewer
D．a
few
9．A.
names
B．colors
C．sizes
D．shapes
10．A.
turtles
B．snakes
C．monsters
D．spiders．
十、阅读理解
Artificial
intellig
(?http:?/??/?www.21cnjy.com?)ence(人工智能)
is
called
AI
in
short.
It
is
becoming
more
and
more
popular
in
our
life
nowadays.
And
it
has
greatly
influenced
the
ways
we
live,
work
and
play.21cnjy.com
Recently,
a
s
(?http:?/??/?www.21cnjy.com?)cientist
has
invented
a
special
robot
that
can
be
a
table
tennis
coach.
That
means
people
can
practice
table
tennis
not
only
with
humans
but
also
with
a
robot.
Named
Forpheus,
t
(?http:?/??/?www.21cnjy.com?)he
smart
table
tennis
robot
is
quite
special.
It
can
study
the
movements
of
human
players
and
the
speeds
of
the
ball.
In
this
way,
it
can
exactly
judge
the
players'
skill
levels(水平).
Then
it
uses
the
information
to
change
the
ways
to
play.
If
the
players
are
just
beginners,
Forpheus
will
play
in
a
slow
and
easy
way,
but
if
the
players
are
better
ones,
the
robot
will
play
in
a
faster
and
more
difficult
way.
What's
more,
while
playing,
it
encourages
players
to
try
their
best
with
words
like
“Good
job！”
“Come
on！”
and
so
on.
At
the
same
time,
it
gives
some
good
advice
to
improve
their
skills.
So
it
is
both
a
good
partner
and
a
clever
coach.
Science
and
technolog
(?http:?/??/?www.21cnjy.com?)y
is
developing
quickly
these
days
and
it's
hard
to
imagine
what
will
happen
in
the
future.
“In
the
next
20
years,
it
will
be
possible
that
one
robot
teaches
another
to
play
table
tennis
or
even
invents
another
one！”
the
inventor
of
the
robot
said.【版权所有：21教育】
1.
The
underlined
word
“It”
in
Paragraph
3
refers
to
________.
A.
Artificial
(?http:?/??/?www.21cnjy.com?)
B.
Forpheus
C.
the
inventor
D.
the
coach
2.
From
the
passage，we
can
know
the
table
tennis
robot
________．
A.
can't
play
table
tennis
with
a
person
B.
can't
speak
to
the
players
while
playing
C.
plays
table
tennis
in
only
one
way
D.
can
give
advice
to
players
like
a
coach
3.
Which
of
the
following
is
NOT
TRUE
according
to
the
passage?2·1·c·n·j·y
A.
Artificial
intell
(?http:?/??/?www.21cnjy.com?)igence
has
influenced
people's
life
in
many
ways.
B.
Forpheus
is
the
name
of
the
inventor
of
the
robot.
C.
The
robot
can
judge
the
skill
levels
of
human
players
exactly.
D.
One
robot
will
(?http:?/??/?www.21cnjy.com?)
probably
teach
another
to
play
table
tennis
in
the
future.
4.
We
can
probably
find
this
passage
in
a
book
about
________.21·cn·jy·com
A.
history
B.
education
C.
science
D.
language
B
A
15?-year?-old
studen
(?http:?/??/?www.21cnjy.com?)t
who
invented
a
flashlight(手电筒)getting
power
from
the
holder's
body
heat
is
going
home
today
from
California
with
a
big
prize
and
a
chance
to
do
further
research.
Ann
Makosinski
wa
(?http:?/??/?www.21cnjy.com?)s
the
only
Canadian
among
the
four
winners
at
Google's
international
science
competition.
Thousands
of
young
scientists
from
around
the
world
took
part
in
the
competition.
Winning
the
scienc
(?http:?/??/?www.21cnjy.com?)e
and
technology
competition
was
“a
surprise”．Ann
said，“I
think
it
will
have
a
great
influence
on
my
future.”
Ann
thanked
he
(?http:?/??/?www.21cnjy.com?)r
family
for
encouraging
her
interest
in
science
and
said
that
her
first
toy
was
a
box
of
transistors(晶体管)．
Ann's
prize
(?http:?/??/?www.21cnjy.com?)includes
$25，000
and
a
“once
?in
?a
?life
time
experience”
from
Google
for
her
Hollow
Flashlight，which
has
no
moving
parts
or
batteries(电池)．
The
idea
for
the
inv
(?http:?/??/?www.21cnjy.com?)ention
came
from
seeing
unwanted
batteries
and
her
friend's
experience.
When
Ann
visited
a
friend
in
the
Philippines，she
saw
the
friend
couldn't
study
when
it
became
dark
because
there
was
no
electricity
or
light.
She
saw
the
need
for
a
flashlight
that
has
no
batteries—Hollow
Flashlight.
In
her
project，Ann
(?http:?/??/?www.21cnjy.com?)
wrote，“I
made
two
flashlights
that
do
not
use
any
batteries
or
harmful
materials.
They
do
not
create
any
noise
and
will
always
work.
The
flashlight
needs
at
least
a
5℃
temperature
difference
between
the
holder's
body
and
the
environment
around
to
produce
light.”
A
video
of
Ann
(?http:?/??/?www.21cnjy.com?)
explaining
how
she
created
the
flashlight
has
been
watched
more
than
1.4
million
times
on
the
Internet.
Though
Ann
was
success
(?http:?/??/?www.21cnjy.com?)ful，she
has
not
made
a
decision
about
her
career
path(职业道路)．Ann
hopes
that
she
can
find
a
way
to
join
her
love
of
film
and
science
together.
The
four
winners
were
(?http:?/??/?www.21cnjy.com?)
chosen
from
15
final
competitors
from
eight
countries.
The
competition
attracted(吸引)thousands
of
students
in
120
countries.www.21-cn-jy.com
5.In
which
part
of
a
newspaper
can
we
probably
read
this
passage?
A．Travel.
B．Culture.
C．Technology.
D．Advertisement.
6.The
first
paragraph
is
written
to
be
a(n)________．
A．introduction
B．warning
C．argument
D．discussion
7.Paragraph
6
mainly
tells
us
________．
A．what
Ann
saw
in
the
Philippines
B．why
Ann
invented
Hollow
Flashlight
C．how
Ann's
family
encouraged
her
interest
D．what
prize
Ann
got
for
Hollow
Flashlight
8.
According
to
the
passage,
we
learn________
.
A.
it's
easy
to
win
the
international
science
competition
B.
Hollow
Flashlight
is
safe,
noiseless
and
can
save
energy
C.
Ann
has
made
a
decision
to
be
a
scientist
in
the
future
D.
few
people
are
interested
in
how
Ann
created
the
flashlight
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