中小学教育资源及组卷应用平台
Unit
4
Amazing
science
Topic
2
I’m
excited
about
the
things
that
will
be
discovered
in
the
future.
Section
B
一、单项选择.
1.
If
you
say
“
yes”,
your
face
will
on
the
of
the
machine.
A.
be
display;
window
B.
displaying;
screen
C.
be
displayed;
screen
D.
display;
window
【答案】C
【解析】
一般将来时的被动语态：will
be
done，on
the
screen
在屏幕上.
2.
I
believe
Mars
soon
in
the
future
by
human
beings.
A.
maybe
visit
B.
will
be
visited
C.
may
visit
D.
can
visit
【答案】B
【解析】will
be
visited
一般将来时的被动语态。
3.
Scientists
think
that
humans
will
live
in
space
.
A.
later
B.
later
on
C.
after
100
years
D.
one
day
【答案】D
【解析】later
on
以后.
4.
We
will
anything
during
the
coming
vacations.
A.
can
do
B.
able
to
do
C.
be
able
to
do
D.
could
【答案】C
【解析】will
be
able
to
do
sth.结构的一般将来时.
5.
China
has
been
able
to
in
,
and
in
this
field
it
has
achieved
great
achievement.
A.
explore;
outing
space
B.
explore;
outer
space
C.
exploring;
out
of
sky
D.
explored;
outing
sky
【答案】B
【解析】be
able
to
do
sth
能够做某事，outer
space
外太空.
6.—How
far
is
your
home
to
school?
—It’s
_____
about
10
kilometers.
A.at
a
distance
of
B.at
first
C.at
times
D.at
once
【答案】A
【解析】at
a
distance
of
意为“……的距离”；at
first意为“首先”；
at
times
意为“有时”；
at
once意为“立刻”。句意是“大约10千米的距离”。故选A。
7.I
want
to
be
a
_____
and
I
can
perform
ballet
on
the
stage
in
the
future.
A.dancer
B.singer
C.artist
D.writer
【答案】A
【解析】根据句意应选A。dancer意为“舞者”;
singer“歌唱家”;
artist
意为“艺术家”;
writer意为“作家”，故选A。
8.I
_____
go
to
bed
_____
my
father
came
back.
A.won’t,
until
B.will,
until
C.didn’t,
until
D.did,
until
【答案】C
【解析】考查not…until意为“直到……才……”由came
back可知，为一般过去时。故选C。
9.Computers
are
very
useful,
they
can
_____
sending
e-mails.
A.be
used
to
B.be
used
with
C.be
used
for
D.be
used
as
【答案】C
【解析】考查be
used
for
doing
sth意为“被用来做某事”。故选C。
10.—Did
you
go
to
Tim’s
birthday
party?
—No,
I
_____.
A.am
not
invited
B.wasn’t
invited
C.haven’t
invited
D.won’t
be
invited
【答案】B
【解析】考查被动语态的否定句式，根据句意应用一般过去时的被动语态。故选B。
二、根据句意完成句子.
1.
It’s
about
life
________ ________(在太空).
【答案】in
space
【解析】in
space
在太空.
2.
A
wonderful
movie
________ ________ ________ (将上映）.
【答案】will
be
shown
【解析】will
be
+done
一般将来时态被动语态.
3.
All
the
people
travel
________ ________
(乘坐宇宙飞船）.
【答案】by
spaceship
【解析】by
spaceship
乘坐宇宙飞船.
4.
I
think
we
will
live
in
space
________ ________(某一天）.
【答案】one
day
【解析】one
day
某一天.
5.
We
will
be
able
to
do
anything
that
________ ________ ________
(能够被做)on
the
earth
.
【答案】can
be
done
【解析】can
能够；be+
done
一般现在时态被动语态.
三.
根据要求完成句子。
1.
Many
people
discussed
aliens
those
days.（改为被动语态）
Aliens
____________
__________
by
many
people
those
days.
【答案】were
discussed
【解析】was/were
+
done
一般过去时态被动语态.
2.
Robots
will
drive
the
buses
and
taxis
in
2048.
（改为被动语态）
The
buses
and
taxis_________
________
_________
by
robots
in
2048.
【答案】will
be
driven
【解析】will
be
+done
一般将来时态被动语态.
3.
We
will
plant
trees
and
flowers
under
the
sea
in
the
future.（改为被动语态）
Trees
and
flowers
_________
________
_________
under
the
sea
in
the
future.
【答案】will
be
planted
【解析】will
be
+done
一般将来时态被动语态.
4.
I
get
up
early
so
that
I
can
catch
the
early
bus.（改为同义句）
I
get
up
early
________
________
_______
catch
the
early
bus.
【答案】in
order
to
【解析】in
order
to
do
sth
为了做某事.
5.
He
believes
that
his
dream
will
be
realized.（改为同义句）
He
believes
that
his
dream
__________
_________
_________.
【答案】will
come
true
【解析】come
true
梦想实现.
四、情景交际。
从下面方框中选择正确的选项补全对话，其中有两项是多余的。
A:
What
are
you
making,
Tom?
B:
I’m
making
a
model
rocket.
A:
How
nice!
1
B:
Of
course.
2
A:
Could
you
tell
me
something
about
rockets?
B:
Sure.
Rockets
are
used
for
sending
satellites
into
space.
A:
3
B:
Yes.
And
we
can
also
learn
much
about
other
planets.
A:
4
B:
That’s
right,
including
its
speed
and
direction.
A:
5
B:
I
hope
your
dream
will
come
true.
A.It
will
be
controlled
by
this
tiny
machine.B.Are
you
sure
that
it
can
fly
in
the
sky?C.I
wish
I
could
travel
to
space
in
the
future.D.Spaceships
are
used
for
sending
astronauts.E.They
will
be
controlled
by
computers.F.I
can
make
a
spaceship
as
well.G.Will
satellites
be
used
to
explore
other
planets?
1._____
2._____
3._____
4._____
5._____
【答案】1.B
2.A
3.G
4.E
5.C
五、完形填空.
Life
in
the
22nd
century
will
be
different
from
life
in
the
21th
century,
because
many
changes
will
take
place
in
the
new
century.
But
what
will
the
changes
be?
The
population
is
1
fast.
There
will
be
more
and
more
people
in
the
world
and
most
of
them
will
live
2
than
before.
3
will
be
much
smaller
and
more
useful,
and
there
will
be
at
least
one
in
every
home.
And
computer
studies
will
be
one
of
the
important
subjects
at
4
.
People
will
work
fewer
hours
than
they
did
in
the
21th
century,
and
they
will
have
more
free
time
for
sports,
5
TV
and
traveling.
Traveling
will
be
more
6
.
And
many
more
people
will
go
to
other
countries
for
holidays.
More
land
will
be
used
for
building
new
towns
and
houses.
Then
there
will
be
less
room
for
cows
and
sheep,
so
7
will
be
more
expensive.
Maybe
no
one
will
eat
it
every
day,
8
they
eat
more
vegetables
and
fruit.
Maybe
people
will
be
healthier.
1．Work
in
the
future
will
be
9
,
too.
Dangerous
and
hard
work
will
be
done
by
robots.
10
of
this,
many
people
will
not
have
enough
work
to
do.
This
will
be
a
problem.
2．A．making
B．growing
C．running
D．Doing
【答案】B
【解析】句意：人口快速增长。考查动词辨析。making制作；growing增长；running跑；doing做；根据There
will
be
more
and
more
people
in
the
world
世界上将会有越来越多的人，可知人口快速增长；故选B。
3．A．longer
B．shorter
C．faster
D．Taller
【答案】A
【解析】句意：他们多数人将会比以前活的更长。考查形容词辨析。longer更长；shorter更短；faster更快；taller更高；根据科技的不断发展，可知人类会活的更长；故选A。
4．A．Trains
B．Cars
C．Computers
D．Houses
【答案】C
5．【解析】句意：电脑将会小得多、有用的多。考查名词辨析。trains火车；cars汽车；computers电脑；houses房子；根据后句computer
studies
will
be
one
of
the
important
subjects电脑学习将会是重要的课程之一；可知是“电脑”；故选C。
6．A．factory
B．hospital
C．farm
D．School
【答案】D
【解析】句意：电脑学习在学校将会是重要的课程之一。考查名词辨析。factory工厂；hospital医院；farm农场；school学校；根据one
of
the
important
subjects重要的课程之一，可知是“在学校”；故选D。
7．A．watching
B．seeing
C．1ooking
D．Buying
【答案】A
【解析】句意：他们将会有更多的时间运动、看电视和旅游。考查动词辨析。watching观看；seeing看见；1ooking看；buying买；根据have
more
free
time
有更多的业余时间，以及
TV，应该是watch
TV看电视；故选A。
8．A．interesting
B．convenient
C．expensive
D．Difficult
【答案】B
【解析】句意：旅游将会更方便。考查形容词辨析。interesting有趣的；convenient方便的；expensive昂贵的；difficult困难的；根据many
more
people
will
go
to
other
countries
for
holidays许多人将出国旅游，可知旅游方便了；故选B。
9．A．fruit
B．milk
C．meat
D．Bread
【答案】C
【解析】句意：因此，肉将会更贵。考查名词辨析。fruit水果；milk牛奶；meat肉；bread面包；根据
there
will
be
less
room
for
cows
and
sheep将会有更少的空间给牛和羊，可知肉会少，所以贵；故选C。
10．A．instead
B．sometimes
C．still
D．However
【答案】A
【解析】句意：也许不能每天吃它，而是吃更多的水果和蔬菜。考查副词辨析。instead代替；sometimes有时；still仍然；however然而；
Maybe
no
one
will
eat
it
every
day也许人们不能每天吃肉，所以取而代之的是水果和蔬菜；故选A。
11．A．dangerous
B．difficult
C．heavy
D．Different
【答案】D
【解析】句意：在未来工作也会不一样。考查形容词辨析。dangerous危险的；difficult困难的；heavy重的；different不同的；根据Dangerous
and
hard
work
will
be
done
by
robots危险的繁重的工作让机器人来做，可知未来的工作也与现在的工作不一样；故选D。
12．A．One
B．Some
C．Because
D．All
【答案】C
【解析】句意：因为这，许多人将会没有工作可做。考查连词辨析。one一个；some一些；because因为；all所有；
Dangerous
and
hard
work
will
be
done
by
robots.危险的繁重的工作让机器人来做，和many
people
will
not
have
enough
work
to
do许多人江没有工作可做；可知表示原因；故选C。
六、阅读理解。
It
is
40
meters
long
and
6
meters
wide.
This
must
be
the
biggest
bus
you
have
ever
seen.
It
can
carry
1,200
to
1,400
people.
It
is
China’s
new
Super
Bus.
It
is
going
for
a
test
run
in
Beijing
at
the
end
of
this
year.
Some
other
cities
are
also
interested
in
running
the
Super
Bus.
They
hope
the
traffic
problems
will
be
solved.
The
Super
Bus
runs
along
fixed
tracks
(固定轨道)
.
The
bus
sits
on
top
of
two
2.2-meter-tall
legs.
The
legs
have
wheels
at
one
end.
Small
cars
can
drive
under
the
bus,
so
the
Super
Bus
does
not
take
up
road
space.
The
bus
runs
on
electricity
and
solar
power.
It
can
travel
up
to
60
km
every
hour.
Its
creator,
Song
Youzhou,
says
a
lot
of
traffic
jams
(堵塞)
will
be
reduced.
The
Super
Bus
can
do
the
work
of
40
buses.
In
that
way,
it
can
save
860
tons
of
fuel
(燃料)
every
year,
according
to
Song.
“To
build
a
Super
Bus
and
its
track
costs
less
than
building
subways.
Subways
are
nearly
ten
times
more
expensive
to
build.”Song
said.
Some
people
worry
that
the
Super
Bus
may
not
be
safe.
However,
Song
says
there’s
no
need
for
concern.
The
Super
Bus
has
laser
scanners
(激光扫描仪)
between
its
legs.
The
scanners
make
sure
the
cars
keep
a
safe
distance.
根据短文内容，选择正确答案。
1.The
Super
Bus
can
carry
________
people.
A.
1,300
B.
1,500
C.
1,700
D.
1,900
2.All
the
following
are
the
advantages
(优势)
of
the
Super
Bus
EXCEPT
that________.
A.
the
bus
doesn’t
take
up
road
space
B.
the
bus
can
do
the
work
of
40
buses
C.
the
bus
is
very
easy
to
build
and
drive
D.
the
bus
can
save
a
lot
of
energy
every
year
3.According
to
Song,
it’s
safe
for
small
cars
to
drive
under
the
Super
Bus
because________.
A.
the
bus
is
tall
enough
B.
the
road
is
wide
enough
C.
there
are
scanners
between
its
legs
D.
the
bus
travels
at
60
km
per
hour
4.We
can
guess
that
Song’s
purpose
for
building
the
bus
was
to________.
A.
take
the
place
of
small
cars
B.
solve
traffic
problems
C.
increase
the
speed
D.
reduce
car
accidents
5.This
passage
is
mainly
about________.
A.
the
normal
bus
B.
the
small
car
C.
the
subway
D.
the
Super
Bus
1.A
根据第一段It
can
carry
1,200
to
1,400
people.可知，这种超级公共汽车能搭载1200人到1400人。故选
A。
2.C
根据第六段“To
build
a
Super
Bus
and
its
track
costs
less
than
building
Subways.
Subways
are
nearly
ten
times
more
expensive
to
build”
Song
said
可知，修建一个超级公共汽车的花费比修地铁少得多。故选C。
3.C
根据第七段However,
Song
says…keep
a
safe
distance.可知，超级公共汽车在轨道两边有激光扫描仪，能
确保小汽车有一个安全的距离。故选C。
4.B
根据第四段
Its
creator,
Song
Youzhou…of
traffic
jams(堵塞)……可知，建超级公共汽车的目的是解决交通。故选B。
5.D
文章主要介绍未来的超级公共汽车。故选D。
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Unit
4
Amazing
science
Topic
2
I’m
excited
about
the
things
that
will
be
discovered
in
the
future.
Section
B
一、单项选择.
1.
If
you
say
“
yes”,
your
face
will
on
the
of
the
machine.
A.
be
display;
window
B.
displaying;
screen
C.
be
displayed;
screen
D.
display;
window
2.
I
believe
Mars
soon
in
the
future
by
human
beings.
A.
maybe
visit
B.
will
be
visited
C.
may
visit
D.
can
visit
3.
Scientists
think
that
humans
will
live
in
space
.
A.
later
B.
later
on
C.
after
100
years
D.
one
day
4.
We
will
anything
during
the
coming
vacations.
A.
can
do
B.
able
to
do
C.
be
able
to
do
D.
could
5.
China
has
been
able
to
in
,
and
in
this
field
it
has
achieved
great
achievement.
A.
explore;
outing
space
B.
explore;
outer
space
C.
exploring;
out
of
sky
D.
explored;
outing
sky
6.—How
far
is
your
home
to
school?
—It’s
_____
about
10
kilometers.
A.at
a
distance
of
B.at
first
C.at
times
D.at
once
7.I
want
to
be
a
_____
and
I
can
perform
ballet
on
the
stage
in
the
future.
A.dancer
B.singer
C.artist
D.writer
8.I
_____
go
to
bed
_____
my
father
came
back.
A.won’t,
until
B.will,
until
C.didn’t,
until
D.did,
until
9.Computers
are
very
useful,
they
can
_____
sending
e-mails.
A.be
used
to
B.be
used
with
C.be
used
for
D.be
used
as
10.—Did
you
go
to
Tim’s
birthday
party?
—No,
I
_____.
A.am
not
invited
B.wasn’t
invited
C.haven’t
invited
D.won’t
be
invited
二、根据句意完成句子.
1.
It’s
about
life
________ ________(在太空).
A
wonderful
movie
________ ________ ________ (将上映）.
All
the
people
travel
________ ________
(乘坐宇宙飞船）.
I
think
we
will
live
in
space
________ ________(某一天）.
We
will
be
able
to
do
anything
that
________ ________ ________
(能够被做)on
the
earth
.
三.
根据要求完成句子。
1.
Many
people
discussed
aliens
those
days.（改为被动语态）
Aliens
____________
__________
by
many
people
those
days.
Robots
will
drive
the
buses
and
taxis
in
2048.
（改为被动语态）
The
buses
and
taxis_________
________
_________
by
robots
in
2048.
We
will
plant
trees
and
flowers
under
the
sea
in
the
future.（改为被动语态）
Trees
and
flowers
_________
________
_________
under
the
sea
in
the
future.
I
get
up
early
so
that
I
can
catch
the
early
bus.（改为同义句）
I
get
up
early
________
________
_______
catch
the
early
bus.
5.
He
believes
that
his
dream
will
be
realized.（改为同义句）
He
believes
that
his
dream
__________
_________
_________.
四、情景交际。
从下面方框中选择正确的选项补全对话，其中有两项是多余的。
A:
What
are
you
making,
Tom?
B:
I’m
making
a
model
rocket.
A:
How
nice!
1
B:
Of
course.
2
A:
Could
you
tell
me
something
about
rockets?
B:
Sure.
Rockets
are
used
for
sending
satellites
into
space.
A:
3
B:
Yes.
And
we
can
also
learn
much
about
other
planets.
A:
4
B:
That’s
right,
including
its
speed
and
direction.
A:
5
B:
I
hope
your
dream
will
come
true.
A.It
will
be
controlled
by
this
tiny
machine.B.Are
you
sure
that
it
can
fly
in
the
sky?C.I
wish
I
could
travel
to
space
in
the
future.D.Spaceships
are
used
for
sending
astronauts.E.They
will
be
controlled
by
computers.F.I
can
make
a
spaceship
as
well.G.Will
satellites
be
used
to
explore
other
planets?
1._____
2._____
3._____
4._____
5._____
五、完形填空.
Life
in
the
22nd
century
will
be
different
from
life
in
the
21th
century,
because
many
changes
will
take
place
in
the
new
century.
But
what
will
the
changes
be?
The
population
is
1
fast.
There
will
be
more
and
more
people
in
the
world
and
most
of
them
will
live
2
than
before.
3
will
be
much
smaller
and
more
useful,
and
there
will
be
at
least
one
in
every
home.
And
computer
studies
will
be
one
of
the
important
subjects
at
4
.
People
will
work
fewer
hours
than
they
did
in
the
21th
century,
and
they
will
have
more
free
time
for
sports,
5
TV
and
traveling.
Traveling
will
be
more
6
.
And
many
more
people
will
go
to
other
countries
for
holidays.
More
land
will
be
used
for
building
new
towns
and
houses.
Then
there
will
be
less
room
for
cows
and
sheep,
so
7
will
be
more
expensive.
Maybe
no
one
will
eat
it
every
day,
8
they
eat
more
vegetables
and
fruit.
Maybe
people
will
be
healthier.
Work
in
the
future
will
be
9
,
too.
Dangerous
and
hard
work
will
be
done
by
robots.
10
of
this,
many
people
will
not
have
enough
work
to
do.
This
will
be
a
problem.
A．making
B．growing
C．running
D．Doing
A．longer
B．shorter
C．faster
D．Taller
A．Trains
B．Cars
C．Computers
D．Houses
A．factory
B．hospital
C．farm
D．School
A．watching
B．seeing
C．1ooking
D．Buying
A．interesting
B．convenient
C．expensive
D．Difficult
A．fruit
B．milk
C．meat
D．Bread
A．instead
B．sometimes
C．still
D．However
A．dangerous
B．difficult
C．heavy
D．Different
A．One
B．Some
C．Because
D．All
六、阅读理解。
It
is
40
meters
long
and
6
meters
wide.
This
must
be
the
biggest
bus
you
have
ever
seen.
It
can
carry
1,200
to
1,400
people.
It
is
China’s
new
Super
Bus.
It
is
going
for
a
test
run
in
Beijing
at
the
end
of
this
year.
Some
other
cities
are
also
interested
in
running
the
Super
Bus.
They
hope
the
traffic
problems
will
be
solved.
The
Super
Bus
runs
along
fixed
tracks
(固定轨道)
.
The
bus
sits
on
top
of
two
2.2-meter-tall
legs.
The
legs
have
wheels
at
one
end.
Small
cars
can
drive
under
the
bus,
so
the
Super
Bus
does
not
take
up
road
space.
The
bus
runs
on
electricity
and
solar
power.
It
can
travel
up
to
60
km
every
hour.
Its
creator,
Song
Youzhou,
says
a
lot
of
traffic
jams
(堵塞)
will
be
reduced.
The
Super
Bus
can
do
the
work
of
40
buses.
In
that
way,
it
can
save
860
tons
of
fuel
(燃料)
every
year,
according
to
Song.
“To
build
a
Super
Bus
and
its
track
costs
less
than
building
subways.
Subways
are
nearly
ten
times
more
expensive
to
build.”Song
said.
Some
people
worry
that
the
Super
Bus
may
not
be
safe.
However,
Song
says
there’s
no
need
for
concern.
The
Super
Bus
has
laser
scanners
(激光扫描仪)
between
its
legs.
The
scanners
make
sure
the
cars
keep
a
safe
distance.
根据短文内容，选择正确答案。
1.The
Super
Bus
can
carry
________
people.
A.
1,300
B.
1,500
C.
1,700
D.
1,900
2.All
the
following
are
the
advantages
(优势)
of
the
Super
Bus
EXCEPT
that________.
A.
the
bus
doesn’t
take
up
road
space
B.
the
bus
can
do
the
work
of
40
buses
C.
the
bus
is
very
easy
to
build
and
drive
D.
the
bus
can
save
a
lot
of
energy
every
year
3.According
to
Song,
it’s
safe
for
small
cars
to
drive
under
the
Super
Bus
because________.
A.
the
bus
is
tall
enough
B.
the
road
is
wide
enough
C.
there
are
scanners
between
its
legs
D.
the
bus
travels
at
60
km
per
hour
4.We
can
guess
that
Song’s
purpose
for
building
the
bus
was
to________.
A.
take
the
place
of
small
cars
B.
solve
traffic
problems
C.
increase
the
speed
D.
reduce
car
accidents
5.This
passage
is
mainly
about________.
A.
the
normal
bus
B.
the
small
car
C.
the
subway
D.
the
Super
Bus
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