人教版（2019）必修二：Unit
3
The
internet
Discovering
useful
structures
同步练习
1.单词拼写
1.The________(功能)of
the
heart
is
to
pump
blood
through
the
body
2.His
car
alarm
had
been
going
off
for
two
days,and,as
a
result,the
_______（电池）was
flat.
3.Could
you________(_确认)
the
dates
we
discussed
4.If
you
__________（按）the
switch,you
will
make
the
machine
work.
5.The
little
boy
reached
for
the
remote
control
and
pressed
the“play”________（按钮）。
6.We
can
easily
move
________（文件）between
PCs
connected
by
local
area
networks
or
the
Internet.
7.These
shirts
are
sold
at
a
_______（折扣）because
some
sizes
are
not
available.
8.They
withdrew
100
dollars
from
a
bank
_______（账户）after
checking
out
of
their
hotel.
1.function
句意：心脏的功能是给身体供血。function功能；作用。
2.battery
句意：他的汽车报警器连着响了两天，结果电池耗没电了。battery电池。
3.confirm
句意：你能确认我们商讨过的日期吗？
4.press
句意：你如果按下开关，就会让机器工作起来。
5.button
句意：那个小男孩伸手拿过遥控器，按下“播放”键。button按钮。
6.files
句意：我们可以很容易地在由局域网或因特网连接的个人计算机之间传递文件。file文件，是可数名词。
7.discount
句意：这些衬衣断码了，所以打折出售。discount折扣。
8.account
句意：他们从旅馆结账退房后，从银行账户中取了100美元。account账户。
II单句语法填空（语法专练）
1.
Up
to
now,
millions
of
pounds'
worth
of
damage________（cause)
by
the
storm
last
night.
2.
Many
high
buildings________（build)in
our
village
since
2016.
3.
It
is
said
that
paper
money________（use)throughout
the
world
for
over
1,
000
years.
4.Great
changes
have
taken
place
in
my
hometown
and
a
lot
of
factories_________（set)up.
5.
Up
to
now,thousands
of
children
who
would
otherwise
have
died_________（save)
by
the
program.
6.When
and
where
we
will
go
on
a
holiday________（decide)already.
7.However,far
less_________（know)
about
how
meal
timing
and
exercise
might
affect
general
health.
1.has
been
caused
句意：到目前为止，昨晚的暴风雨已造成了数百万英镑的损失。cause和damage之间是动宾关系，结合时间状语up
to
now可知，要用现在完成时的被动语态。
2.have
been
built
句意：自2016年以来，我们村建了许多高楼。build和buildings之间是动宾关系，结合时间状语since
2016可知，句子要用现在完成时的被动语态。
3.has
been
used
句意：据说，纸币在世界各地使用已有1000多年（的历史）了。use和paper
money之间是动宾关系，结合时间状语
for
over
1,000
years
可知，句子要用现在完成时的被动语态。
4.have
been
set
句意：我的家乡发生了很大的变化，建了许多工厂。set
up和
factories之间是动宾关系，根据前面的have
taken
place
可知，句子要用现在完成时的被动语态。
5.have
been
saved
句意：这个项目已经挽救了成千上万的本来会死去的孩子的生命。save和children之间是动宾关系，结合时间状语up
to
now可知，句子要用现在完成时的被动语态。
6.has
been
decided
句意：我们已经决定何时何地度假了。decide和主语之间是动宾关系，结合时间状语
already
可知，句子要用现在完成时的被动语态。
7.has
been
known
句意：然而，对于进餐时间和运动如何影响整体健康，人们所知甚少。
III.
根据汉语提示完成句子
↓1.You'd
better________
_______
________（强身健体），
or
you're
going
to
have
a
heart
attack.
2.
With
five
thousand
students,
it's
very
difficult
to_______
________
________（了解·····的动态）them
all.
3.When
I
asked
them
to_______
_______
_______（发表意见），they
all
kept
silent.
4.
It
was
cold
in
the
room,
so
my
sister_______
_______
______
______（向·······添加些煤）the
fire
to
keep
warm.
5.Football
as
well
as
computer
games______
_______
______（受······欢迎）young
people
throughout
the
world.
6.Doing
volunteer
work
will
help
you______
______
_______（把自己想象成）part
of
the
community.
7.The
workers
took
the
machine
apart,and_______
_______
_______（把它组装起来）again.
8.You
can_______
_______（查明）whether
they
are
prepared
to
go
through
the
hardships.
1.get
in
shape
2.
keep
track
of
3.
make
a
comment
4.added
some
coal
to
5.is
popular
with
6.imagine
yourself
as
7.put
it
together
8.find
out
IV完形填空
Every
weekend
in
fall
is
great
time
to
go
out,but
many
choose
to
spend
the
weekend
staying
at
home.
Some
even
take
this
to
a
whole
new
1.______called
“hundred-step
youth".
This
term
comes
from
a
news
report
from
Tencent,which
shows
21
million
Chinese
people
2.______under
100
steps
a
day
during
the
week-long
National
Day
holiday
and
56
percent
of
them
were
born
in
the
1980s
and
1990s.Although
they
have
the
3______to
carry
out
activities,they
are
4______to
act
or
use
energy.
5
apps
and
online
services,
such
as
food
delivery
platforms
and
shopping
websites,help
them
stay
at
home
and
do
as
6______as
possible
on
weekends.
Back
in
the
day,young
people
who
did
nothing
but
played
computer
games
were7______lazy,but
these
days
a
lazier
type
has
8_______in
watching
others
playing
digital
games
on
screens.
They
prefer
9_______games
all
day.
Apart
from
this,the
lazy
adapt
their
lifestyles
on
weekends
with
the
least
amount
of
10________Washing
their
face,
taking
a
shower
and
such
daily
essential(必要的）living
habits
seem
to
be
a
11_______for
them.They
are
dreaming
of
one
day
when
a
robot
will
be
12_______to
clean
their
bodies
13______，like
laundry
machines
are
used
to
wash
clothes.
Some
young
job
seekers
feel
tired
of
making
the
rounds
of
14______in
many
companies
and
want
to
loaf(游荡，闲逛）。This
problem
seems
to
be
not
easy
to
overcome
for
15______people,but
they
should.
1.A.class
B.stage
C.level
D.state
2.A.made
B.took
C.used
D.spent
3.A.wealth
B.feeling
C.ability
D.plan
4.A.unlike
B.unwilling
C.impossible
D.unhappy
5.A.Previous
B.Various
C.Normal
D.Formal
6.A.little
B.much
C.few
D.soon
7.A.decided
B.believed
C.considered
D.looked
8.A.started
B.appeared
C.continued
D.stood
9.A.sleeping
B.playing
C.watching
D.making
10.A.effort
B.enthusiasm
C.money
D.strength
11.A.hobby
B.work
C.need
D.burden
12.A.proved
B.invented
C.made
D.produced
13.A.happily
B.terribly
C.luckily
D.automatically
14.A.interviews
B.reports
C.meetings
D.matches
15.A.lucky
B.lazy
C.worried
D.nervous
【语篇解读】本文是一篇说明文。文章主要讲述了现在年轻人的一种生活方式：宅。他们充分利用网络的便利尽可能地待在家里，尽可能地节省体力和精力。
1.C
秋天的周末适合去户外，可是许多人选择宅在家里过周末。有人甚至把宅发展到了一个全新的高度（level),他们被称为“百步青年”。
2.B
这个术语来自腾讯的一篇新闻报道，报道显示在为期一周的国庆假期里，有2100万中国人每天走的步数不到100,而且其中56%的人是80后和90后。take
steps走路，采取措施。
3.C
此处表示“有······的能力”，所以用ability.
4.B
尽管他们有能力进行活动，可是他们不愿意（unwilling)去行动或消耗能量。
5.B
根据下文中的“such
as
food
delivery
platforms
and
shopping
websites”可知，各种各样的（various)应用程序和在线服务，如食品外卖平台和购物网站，使得他们在周末待在家里，尽可能少地活动。previous先前的，normal正式的。
6.A
as
little
as
possible
尽可能少。
7.C
过去，什么都不做只玩电脑游戏的年轻人被认为（consider)是懒惰的。decide
决定，believe相信，look看起来（系动词），看（不及物动词）。
8.B
如今，一种更懒的类型已经出现（appear),在屏幕上看其他人玩电子游戏。
9.C
他们宁愿一整天看（watch)其他人玩游戏（也不自己去玩）。
10.A
除此之外，懒人一族以最少的努力（effort)调整自己周末的生活方式。
11.D
洗脸、洗澡这些日常必要的生活习惯对他们来说似乎变成了一种负担（burden).
12.B
他们梦想有一天一种机器人可以被发明（invent)出来自动帮他们洗澡，就像洗衣机洗衣服一样。
13.D
机器人应该是自动（automatically)给他们洗澡。happily高兴地；terribly非常地；luckily
幸运地。
14.A
一些年轻的求职者厌倦了在许多公司的面试（interview)中奔波。
15.B
对懒（lazy)人来说这个问题似乎不容易克服，但是他们应该（克服）
语法填空
The
Internet
has
become
part
of
young
people's
life.
A
report
1.
(show)
that
38%
of
students
often
use
the
Internet.
Most
of
them
get
useful
2.
(inform)
on
the
Internet
or
use
the
Internet
to
help
with
their
studies.
3
many
students
don't
use
it
in
4.
good
way.
Some
play
games
too
much,
some
visit
websites
that5.
shouldn't
visit.
So
bad
things
may
happen
6.
students
spend
too
much
time
on
the
Internet.
7.
is
important
for
students
to
use
the
Internet
properly.
Now
we
have
a
textbook,
8.
uses
many
examples
to
teach
students
some
good
ways
to
use
the
Internet.
It
gives
useful
91.
(advise).
Some
students
also
make
friends
on
the
Internet.
But
if
you
want
to
have
a
face-to-face
10.
(meet)
with
your
online
friends,
let
your
parents
know
and
meet
in
a
proper
place.
【答案】
1.
shows
2.
information
3.
But
4.
a
5.
they
6.
if/when
7.
It
8.
which
9.
advice
10.
meeting
【分析】
电脑已经变成了学生生活中的一部分，他们应该正确使用它。
1.
句意：一份报告表明有38%的学生经常使用电脑。根据句意可知用一般现在时态，a
report是句子的主语，单数第三人称形式，故答案为shows。
2.
形容词修饰名词，可知此处用名词形式informaion(不可数名词)。
3.
句意：多数学生在网上得到信息或用网络帮助他们的学习，但是很多学生并没有用一种好的方式使用它。上下句表示一种转折关系，故填But。注意大写开头。
4.
句意：但是很多学生并没有用一种好的方式使用它。故填a。
5.
句意：一些玩游戏太多，一些访问他们不应该访问的网址。可知此空填they。
6.
句意：如果学生在电脑上花费时间太多/当学生在电脑上花费时间太多的时候，不好的事情可能发生。故填if/when
。
7.
句意：学生合理地使用电脑是重要的。此处it做形式主语，动词不定式做真正的主语。故填It。
8.
此处a
textbook是先行词，指物，在后面的非限制性定语从句中做主语，故答案为which。
9.
句意：它给有用的建议。形容词修饰名词，故答案为advice。
10.
句意：如果你要和你的网友有一个面对面的见面。face-to-face相当于一个形容词，修饰名词，故答案为meeting。人教版（2019）必修二：Unit
3
The
internet
Discovering
useful
structures
同步练习
1.单词拼写
1.The________(功能)of
the
heart
is
to
pump
blood
through
the
body
2.His
car
alarm
had
been
going
off
for
two
days,and,as
a
result,the
_______（电池）was
flat.
3.Could
you________(_确认)
the
dates
we
discussed
4.If
you
__________（按）the
switch,you
will
make
the
machine
work.
5.The
little
boy
reached
for
the
remote
control
and
pressed
the“play”________（按钮）。
6.We
can
easily
move
________（文件）between
PCs
connected
by
local
area
networks
or
the
Internet.
7.These
shirts
are
sold
at
a
_______（折扣）because
some
sizes
are
not
available.
8.They
withdrew
100
dollars
from
a
bank
_______（账户）after
checking
out
of
their
hotel.
II单句语法填空（语法专练）
1.
Up
to
now,
millions
of
pounds'
worth
of
damage________（cause)
by
the
storm
last
night.
2.
Many
high
buildings________（build)in
our
village
since
2016.
3.
It
is
said
that
paper
money________（use)throughout
the
world
for
over
1,
000
years.
4.Great
changes
have
taken
place
in
my
hometown
and
a
lot
of
factories_________（set)up.
5.
Up
to
now,thousands
of
children
who
would
otherwise
have
died_________（save)
by
the
program.
6.When
and
where
we
will
go
on
a
holiday________（decide)already.
7.However,far
less_________（know)
about
how
meal
timing
and
exercise
might
affect
general
health.
III.
根据汉语提示完成句子
↓1.You'd
better________
_______
________（强身健体），
or
you're
going
to
have
a
heart
attack.
2.
With
five
thousand
students,
it's
very
difficult
to_______
________
________（了解·····的动态）them
all.
3.When
I
asked
them
to_______
_______
_______（发表意见），they
all
kept
silent.
4.
It
was
cold
in
the
room,
so
my
sister_______
_______
______
______（向·······添加些煤）the
fire
to
keep
warm.
5.Football
as
well
as
computer
games______
_______
______（受······欢迎）young
people
throughout
the
world.
6.Doing
volunteer
work
will
help
you______
______
_______（把自己想象成）part
of
the
community.
7.The
workers
took
the
machine
apart,and_______
_______
_______（把它组装起来）again.
8.You
can_______
_______（查明）whether
they
are
prepared
to
go
through
the
hardships.
IV完形填空
Every
weekend
in
fall
is
great
time
to
go
out,but
many
choose
to
spend
the
weekend
staying
at
home.
Some
even
take
this
to
a
whole
new
1.______called
“hundred-step
youth".
This
term
comes
from
a
news
report
from
Tencent,which
shows
21
million
Chinese
people
2.______under
100
steps
a
day
during
the
week-long
National
Day
holiday
and
56
percent
of
them
were
born
in
the
1980s
and
1990s.Although
they
have
the
3______to
carry
out
activities,they
are
4______to
act
or
use
energy.
5
apps
and
online
services,
such
as
food
delivery
platforms
and
shopping
websites,help
them
stay
at
home
and
do
as
6______as
possible
on
weekends.
Back
in
the
day,young
people
who
did
nothing
but
played
computer
games
were7______lazy,but
these
days
a
lazier
type
has
8_______in
watching
others
playing
digital
games
on
screens.
They
prefer
9_______games
all
day.
Apart
from
this,the
lazy
adapt
their
lifestyles
on
weekends
with
the
least
amount
of
10________Washing
their
face,
taking
a
shower
and
such
daily
essential(必要的）living
habits
seem
to
be
a
11_______for
them.They
are
dreaming
of
one
day
when
a
robot
will
be
12_______to
clean
their
bodies
13______，like
laundry
machines
are
used
to
wash
clothes.
Some
young
job
seekers
feel
tired
of
making
the
rounds
of
14______in
many
companies
and
want
to
loaf(游荡，闲逛）。This
problem
seems
to
be
not
easy
to
overcome
for
15______people,but
they
should.
1.A.class
B.stage
C.level
D.state
2.A.made
B.took
C.used
D.spent
3.A.wealth
B.feeling
C.ability
D.plan
4.A.unlike
B.unwilling
C.impossible
D.unhappy
5.A.Previous
B.Various
C.Normal
D.Formal
6.A.little
B.much
C.few
D.soon
7.A.decided
B.believed
C.considered
D.looked
8.A.started
B.appeared
C.continued
D.stood
9.A.sleeping
B.playing
C.watching
D.making
10.A.effort
B.enthusiasm
C.money
D.strength
11.A.hobby
B.work
C.need
D.burden
12.A.proved
B.invented
C.made
D.produced
13.A.happily
B.terribly
C.luckily
D.automatically
14.A.interviews
B.reports
C.meetings
D.matches
15.A.lucky
B.lazy
C.worried
D.nervous
V语法填空
The
Internet
has
become
part
of
young
people's
life.
A
report
1.
(show)
that
38%
of
students
often
use
the
Internet.
Most
of
them
get
useful
2.
(inform)
on
the
Internet
or
use
the
Internet
to
help
with
their
studies.
3.
many
students
don't
use
it
in
4.
good
way.
Some
play
games
too
much,
some
visit
websites
that
5.
shouldn't
visit.
So
bad
things
may
happen
6.
students
spend
too
much
time
on
the
Internet.
7
is
important
for
students
to
use
the
Internet
properly.
Now
we
have
a
textbook,
8.
uses
many
examples
to
teach
students
some
good
ways
to
use
the
Internet.
It
gives
useful
9.
(advise).
Some
students
also
make
friends
on
the
Internet.
But
if
you
want
to
have
a
face-to-face
10.
(meet)
with
your
online
friends,
let
your
parents
know
and
meet
in
a
proper
place.
